MOBILECOMMUNICATION
Antennas and Antenna Line Products
c a t a l o g u e
ground-to-air
Catalogue Issue 02/2015
All data published in previous catalogue issues hereby becomes invalid.
We reserve the right to make alterations in accordance with the requirements of our
customers, therefore for binding data please check valid data sheets on our homepage:
www.kathrein.com
Please also see additional information on inside back cover.
Our products are compliant to the EU Directive RoHS as well as to other environmentally relevant regulations (e.g. REACH).
RoHS
Who we are and what we stand forKathrein is a leading international specialist for
reliable, high-quality communication technologies.
We are an innovation and technology leader in today’s
connected world. Our ability to provide solutions and sys-
tems enables people all over the world to communicate,
access information and use media, whether at home, at
the office or on the road. We cover a broad spectrum:
from mobile communications, signal enhancement and
data transmission in buildings, to fibre optic and cable
networks and satellite reception technology, to radio
and TV transmission and transmission and reception
systems in vehicles.
As a hidden champion and family-owned enterprise, we
have been working on the technologies of tomorrow since
1919. We take pride in our dedicated employees and our
passion for customers and quality.
our Solutions
Find out more about us at www.kathrein.com
MoBIle coMMuNIcatIoN INDooR Sat BRoaDBaND BRoaDcaSt autoMotIVe
Our quality assurance system and our environmental management system apply to the entire company and are certified by TÜV according to EN ISO 9001 and EN ISO 14001.
Marker Beacon74 – 76 MHz
Antennas VHF100 – 160 MHz
Filters VHF100 – 156 MHz
AntennasCombination VHF/UHF118 – 144 / 225 – 400 MHz
Antennas UHF225 – 400 MHz
Filters UHF225 – 400 MHz
Navigation (ILS, D.M.E.)328 – 336 / 960 – 1215 MHz
Automatic DependentSurveillance - Broadcast(ADS-B)1087 – 1093 MHz
Electrical Accessories
Mechanical Accessories
4-unit Yagi
Omnidirectional AntennasDirectional AntennasLocalizer-Monitor Antenna
Filters, Combiners, Couplers,Circulators, Decoupling Unit,Examples for Customize Combiners
Omnidirectional AntennasMultiple-Unit Omnidir. Antenna
Omnidirectional AntennasDirectional Antennas
Filters, Combiners, Couplers,Circulators, Decoupling Unit,3-dB Couplers
Monitor Antennas, Glide Path Ant.,Omnidirectional Antennas,Directional Antennas
VPol Omnidirectional Antenna
Power Splitters50-Ω Loads
BracketsGuy-wire Adapter
4
Summary of Types
The articles are listed by type number in numerical order.
Type No. PageType No. PageType No. PageType No. Page
711 ...
711329 20, 21
713 ...
713316B 82, 83
713645 100
714 ...
714747 80, 81
715 ...
715630 78, 79
715986 84, 85
716 ...
716192 100
716405 86, 87
717 ...
717265 18, 19
717266 18, 19
717338 52, 53
718 ...
718215 10, 11
718217 58, 59
719 ...
719543 18, 19
722 ...
722394 84, 85
723 ...
723141 62, 63
723904 54, 55
727 ...
727463 16, 17
727728 52, 53
729 ...
729803 16, 17
737 ...
737398 100
742 ...
742363 101
780 ...
780231 75
780265 47
780266 48
784 ...
78410198 41
78410367 96
78410470 96
791 ...
791211 43
791525 40
791526 40
791527 40
791528 46
791653 45
791857 42
791859 42
791988 71
792 ...
792008 72
792246 73
792318 42
792329 42
792330 42
792504 40
792558 40
793 ...
793094 43
800 ...
80010228 6
880 ...
88010002 90, 91
88010003 86, 87
K51 ...
K512631 8, 9
K52 ...
K523031 28, 29
K523131 26, 27
K53 ...
K531831 22, 23
K55 ...
K552031 14, 15
K552131 12, 13
K553131 24, 25
K553231 30, 31
K61 ...
K613311 100
K613321 100
K61333 100
K61334 100
K62 ...
K6226111 96
K6226201 97
K6226207 97
K6226211 97
K6226217 97
K6226301 97
K6226307 97
K6226311 97
K6226317 97
K6226401 97
K6226411 97
K6226501 97
K6226507 97
K6226511 97
K6226611 96
K625531 94, 95
K62563 94, 95
K625631 94, 95
K62573 94, 95
K625731 94, 95
K627031 44
K63 ...
K63551 94, 95
K635511 94, 95
K637011 74
K64 ...
K641231 36, 37
K641331 36, 37
K6421351 34, 35
K6421361 38, 39
K6421371 38, 39
K65 ...
K651311 70
K75 ...
K751011 60, 61
K753111 64, 65
K753211 66, 67
K7540121 62, 63
K7540131 62, 63
K7540141 62, 63
K7540151 62, 63
5
Mar
ker B
eaco
n74
– 7
6 M
Hz
Summary – Marker Beacon 74 – 76 MHz
Type Frequency range Gain Type No. Height[mm] Page
Yagi Antenna4-unit Yagi Antenna 74 – 76 MHz 125° 7 dBi 80010228 1980 6
6
Mar
ker B
eaco
n74
– 7
6 M
Hz
Marker Beacon AntennaPolarizationHalf-power Beam Width
74–76H/V125°
4-unit Yagi
Type No. 80010228Frequency range 74 – 76 MHzPolarization Horizontal / verticalGain 7 dBiHalf-power beam width H-plane: 125°
E-plane: 65°Impedance 50 ΩVSWR < 1.4Max. power 15 W
Material: Hot-dip galvanized steel.
Mounting: Mast: Using the supplied flange 120 x 140 mm. Walls: Using the mounting kit 711 978.
Grounding: All metal parts of the antenna including the delivered mounting kit are DC grounded.
Mechanical specifications
Input N femaleConnector position see sketchWeight 22 kgWind load 520 N (at 150 km/h)Max. wind velocity 180 km/hPacking size 2424 x 2118 x 182 mmHeight / diameter 1980 / 2380 mm
~ 19
80 m
m
~ 2380 mm
connector
100
140
80 120
∅ 14 t = 6 mm
Supplied flange: All dimensions in mm
3 dB
10
0
125°
65°
Bd
10
3
0
Horizontal Pattern
Vertical Pattern
80010656
7
Ant
enna
s VH
F10
0 –
160
MH
z
Summary – Antennas VHF 100 – 160 MHz
Type Frequency range Gain Connector Type No. Height [mm] Page
Omnidirectional AntennasOmni 116 – 152 MHz 360° 0 dB N female K512631 430 8, 9
Omni 118 – 137 MHz 360° 0 dB 7-16 female 718215 1050 10, 11
Omni 108 – 152 MHz 360° 0 dB N female K552131 1300 12, 13
Omni 118 – 137 MHz 360° 0 dB N female K552031 1375 14, 15
Omni 118 – 137 MHz 360° 0.5 dB N female 727463 4300 16, 17
Omni 118 – 137 MHz 360° 0.5 dB N female 729803 6000 16, 17
Omni 116 – 152 MHz 360° 3 dB N female 719543 4600 18, 19
Omni 118 – 137 MHz 360° 3.5 dB N female 717265 4000 18, 19
Omni 118 – 137 MHz 360° 4.5 dB N female 717266 6000 18, 19
Localizer-MonitorDirectional Antenna 108 – 118 MHz 112° 5 dB N female 711329 1105 20, 21
Directional AntennasDirectional Antenna 118 – 144 MHz 120° 4 dB N female K531831 1360 22, 23
Directional Antenna 118 – 136 MHz Approx. 240° 5 dB N female K553131 2940 24, 25
Directional Antenna 108 – 137 MHz 76° 7 dB N female K523131 1600 26, 27
Directional Antenna 100 – 160 MHz 62° 8 dB N female K523031 1900 28, 29
Directional Antenna 118 – 144 MHz Approx. 240° 8 dB N female K553231 6040 30, 31
8
Ant
enna
s VH
F10
0 –
160
MH
z
Omnidirectional Antenna116 – 152 MHzK512631
Radiation Pattern (at mid-band)
3 dB
10
0
3 dB
10
0
78°
Horizontal Pattern Vertical Pattern
A
B
L 1
L2
Broadband aluminum groundplane-antennawith stainless steel radials
Type No. K512631Input N female connector in the antenna baseConnector position BottomFrequnecy range 116 – 152 MHzBandwidth 36 MHzVSWR < 1.6 (118 – 144 MHz)
< 2.0 (116 – 152 MHz)Gain 0 dB (ref. to the half wave dipole)Impedance 50 ΩPolarization VerticalMax. power 60 W (at 50 °C ambient temperature)Weight 1.5 kgWind load 50 N (at 160 km/h)Max. wind velocity
w/o ice1/2″ radial ice
200 km/h135 km/h
Packing size 100 x 85 x 720 mmHeight L1: 430 mm, L2: 700 mm
Material: Radiator: Heavy duty alodined aluminum.Radials: Stainless steel 8 mm diameter. Base: High strength cast aluminum. All screws and nuts: Stainless steel.
Mounting: The antenna can be mounting by means of a supplied stainless steel clamp in such a manner as to permit the cable to be run either inside a 40 – 54 mm pipe (Fig. A) or outside a 20 – 54 mm pipe (Fig. B).
Grounding: The antenna is DC grounded by a cross section of 120 mm2 aluminum.
Scopy of supply: Antenna including mounting hardware.
9
Ant
enna
s VH
F10
0 –
160
MH
z
Mounting InstructionOmnidirectional AntennaK512631
A
B
A: for pipes of 40 – 54 mm ØB: for pipes of 20 – 54 mm Ø
Side mounting on a mast
Brackets for pipes of 55 to 105 mm OD are available for this mounting mode:
Distance between pipe and antenna 500 mm 1000 mmModel No. K61333 K61334
With this mounting mode the standing wave ratio (VSWR) will be altered somewhat as a factor of clearance and mast diameter.
10
Ant
enna
s VH
F10
0 –
160
MH
z
Omnidirectional Antenna118 – 137 MHz718215
Type No. 718215Input 7 -16 female Frequency range 118 – 137 MHzGain (ref. λ/2 dipole) 0 dBVSWR < 1.5 Horizontal radiation pattern:Deviation from circularity ±1.5 dBImpedance 50 ΩPolarisation VerticalMax. power 400 W (at 50 °C ambient temperature)Length 1050 mmWeight 32 kg (for a mast of 500 mm dia.)Wind load 2.5 kN (at 180 km/h and 4 cm radial ice)
Material: Hot-dip galvanized steel.
Mounting: On a pipe mast with a dia. of 200 – 600 mm. Please specify exact dia. with order.The cable length needs to stay unchanged!
Grounding: All metal parts of the antenna including the delivered mounting kit are DC grounded.
Scope of supply: Antenna incl. power splitter, cable and mounting clamps (pipe mast not supplied).
l VHF 4-unit omnidirectional antenna.l Each unit consists of 4 dipoles round the mast (diameter
200 – 600 mm), which are combined by an integrated power splitter.
11
Ant
enna
s VH
F10
0 –
160
MH
z
Mounting InstructionOmnidirectional Antenna718215
mast diameter > 200 mm,clamps (supplied): clamp range 200 – 400 mm (order-no. 1311484) and clamp range 400 – 600 mm (order-no. 1311485)
approx. 435 mm
appr
ox. 1
050
mm
appr
ox. 9
20 m
m
7-16 female
12
Ant
enna
s VH
F10
0 –
160
MH
z
Omnidirectional Antenna108 – 152 MHzK552131
Broadband omnidirectional antennain fiberglass radome
Type No. K552131Input N female connector in the antenna baseConnector position BottomFrequency range 108 – 152 MHzBandwidth 44 MHzVSWR < 2.0Gain 0 dB (ref. to the half wave dipole)Impedance 50 ΩPolarization VerticalMax. power 110 W (at 50 °C ambient temperature)Weight 5.2 kgRadome diameter 120 mmWind load 120 N (at 160 km/h)Max. wind velocity 200 km/h (incl. 1/2˝ radial ice)Packing size 650 x 130 x 100 mmHeight Approx. 1300 mm
Material: Aluminum radiator in fiberglass radome. Colour: Grey RAL 7001. Hot-dip galvanized steel bottom. All screws and nuts: Stainless steel.
Mounting: By means of 4 studs M12 to flange 130 mm dia.
Grounding: The antenna is DC grounded by a cross section of 26 mm2 aluminum.
Scope of supply: Antenna including 1 neoprene O-ring and 4 mounting studs, each with 2 nuts and 1 washer.
Radiation Pattern (at mid-band)
3 dB
10
0
3 dB
10
0
78°
Horizontal Pattern Vertical Pattern
120 mmdiameter
≈ 13
00 m
m
13
Ant
enna
s VH
F10
0 –
160
MH
z
Mounting InstructionOmnidirectional AntennaK552131
M 12 x 35
100 mm
130 mm
flange 130 mm ∅ required metric wrenches:19 mm
14
Ant
enna
s VH
F10
0 –
160
MH
z
Omnidirectional Antenna118 – 137 MHzK552031
Radiation Pattern (at mid-band)
3 dB
10
0
3 dB
10
0
78°
Horizontal Pattern Vertical Pattern
Broadband omnidirectional antennain fiberglass radome
Type No. K552031Input N female connector in the antenna baseConnector position BottomFrequency range 118 – 137 MHzBandwidth 19 MHzVSWR < 2.0Gain 0 dB (ref. to the half wave dipole)Impedance 50 ΩPolarization VerticalMax. power 1000 W (at 50 °C ambient temperature)Weight 6.6 kgRadome diameter 70 mmWind load 125 N (at 160 km/h)Max. wind velocity 200 km/h (incl. 1/2˝ radial ice)Packing size 1390 x 140 x 140 mmHeight 1375 mm
Material: Hot-dip galvanized steel pipes and mounts. All screws and nuts: Stainless steel.
Mounting: Flange 130 mm OD for mounting on a flanged supporting pipe (see mounting instruction).
Grounding: The antenna is DC grounded by a cross section of 218 mm2 hot-dip galvanized steel.
Scope of supply: Antenna with neoprene O-ring at the flange, but without mounting hardware.
70 mmdiameter
1375
mm
15
Ant
enna
s VH
F10
0 –
160
MH
z
Mounting InstructionOmnidirectional AntennaK552031
Ø 14 mm
100 mm130 mm
16
Ant
enna
s VH
F10
0 –
160
MH
z
Omnidirectional Antenna – Multiple-unit118 – 137 MHz727463, 729803
Radiation Pattern (at mid-band)
3 dB
10
0
3 dB
10
0
78°
Horizontal Pattern Vertical Pattern
2 or 3-element antenna, consisting of several independently fed dipoles arranged in lineType No. 727463 729803Input N female connector inside of mounting flangeNo. of dipoles 2 3Connector position BottomFrequency range 118 – 137 MHz 118 – 137 MHzBandwidth 19 MHz 19 MHzVSWR < 1.8 < 1.8Gain 0.5 dB 0.5 dB
(ref. to 3 pole)Attenuation > 27 dB > 25 dB between
adjacent dipolesHorizontal radiation pattern Deviation from circularity ±0.3 dB for each dipoleImpedance 50 ΩPolarization VerticalMax. power 100 W (at 50 °C ambient temperature)Weight 33 kg 54 kgRadome diameter 120 mm 120 mmWind load 480 N 730 N
(at 160 km/h)Max. wind velocity 200 km/hHeight 4300 mm 6000 mm
Material: Radiator: Hot-dip galvanized steel. Radome: Fiberglas, colour: Brown (RAL 1019).Flange: Aluminum (OD 320 mm). Hot-dip galvanized steel (OD 265 mm). All screws and nuts: Stainless steel.
Mounting: Flange 320 mm OD (729803).Flange 265 mm OD (727463).
Grounding: The antenna is DC grounded by a cross section of 110 mm2 (727463, 729803) hot-dip galvanized steel.
Scope of supply: Antenna with neoprene O-ring at the flange, but without mounting hardware.
Hei
ght
17
Ant
enna
s VH
F10
0 –
160
MH
z
Mounting InstructionOmnidirectional Antenna727463, 729803
– Mount the aluminum flange on plane surface only (max. unevenness 0.5 mm)– Put the O-ring carefully into the circular groove of the flange– Mounting screws: M16 stainless or hot-dip galvanized steel
(min. strength 5.6 accord. DIN 267) Max. torque: 50 Nm (screws should be greased with MoS2)
– Put a stainless steel washer between aluminum flange and screw head or nut
280 mm
320 mm
18 mm
225 mm
265 mm
18 mm
727463 729803
18
Ant
enna
s VH
F10
0 –
160
MH
z
Omnidirectional Gain Antenna116 ... 152 MHz717265, 717266, 719543
Radiation Pattern (at mid-band)
3 dB
10
0
3 dB
10
0
34°
3 dB
10
0
31°
3 dB
10
0
21°
Horizontal Pattern Vertical Pattern719543
Vertical Pattern717265
Vertical Pattern717266
Omnidirectional gain antenna in a fiberglass-tubeType No. 719543 717265 717266Input N female connector inside of mounting flangeConnector position BottomFrequency range 116 – 152 MHz 118 – 137 MHz 118 – 137 MHzBandwidth 36 MHz 19 MHz 19 MHzVSWR < 2.0 < 1.7 < 1.8Gain 3.0 dB 3.5 dB 4.5 dB
(ref. to the half wave dipole)Horizontal radiation pattern ±0.3 dB Devitation from circularityImpedance 50 ΩPolarization VerticalMax. power 200 W (at 50 °C ambient temperature)Weight 46 kg 33 kg 51 kgRadome diameter 188 mm 120 mm 120 mmWind load 765 N 430 N 700 N
(at 160 km/h)Max. wind velocity 200 km/hHeight 4600 mm 4000 mm 6000 mm
Material: Radiator: Hot-dip galvanized steel. Radome: Fiberglas, colour: Brown (RAL 1019).Flange: Aluminum (OD 320 mm). Hot-dip galva- nized steel (OD 265 mm). All screws and nuts: Stainless steel.
Mounting: Flange 320 mm OD (719543).Flange 265 mm OD (717265, 717266).
Grounding: The antenna is DC grounded by a cross section of 214 mm2 (719543) and 110 mm2 (717265, 717266) hot-dip galvanized steel.
Scope of supply: Antenna with neoprene O-ring at the flange, but without mounting hardware.
Hei
ght
19
Ant
enna
s VH
F10
0 –
160
MH
z
Mounting InstructionOmnidirectional Gain Antenna717265, 717266, 719543
– Mount the aluminum flange on plane surface only (max. unevenness 0.5 mm)– Put the O-ring carefully into the circular groove of the flange– Mounting screws: M16 stainless or hot-dip galvanized steel
(min. strength 5.6 accord. DIN 267) Max. torque: 50 Nm (screws should be greased with MoS2)
– Put a stainless steel washer between aluminum flange and screw head or nut
280 mm
320 mm
18 mm
225 mm
265 mm
18 mm
717265717266 719543
20
Ant
enna
s VH
F10
0 –
160
MH
z
Directional Antenna108 – 118 MHz711329
Radiation Pattern (at mid-band)
3 dB
10
0
64°
Bd
120°
10
3
0
in E-plane in H-plane
Localizer-Monitor
3-element broadband-yagi, 5 dB gain
Type No. 711329Input N femaleFrequency range 108 – 118 MHzVSWR < 1.3Gain 5 dB (ref. to the half wave dipole)Impedance 50 ΩPolarization HorizontalFront-to-back ratio > 15 dBMax. Power 300 W (at 50 °C ambient temperature)Weight 10 kgWind load 220 N (at 150 km/h)Max. wind velocity 150 km/hPacking size 1525 x 1190 x 92 mm
Material: Hot-dip galvanized steel.All screws and nuts: Stainless steel.
Mounting: To pipes of 60 – 125 mm diameter by means of hot-dip galvanized steel clamp, supplied.
Lightning protection: All metal parts of this antenna are DC grounded.
1475
1105
21
Ant
enna
s VH
F10
0 –
160
MH
z
Directional Antenna108 – 118 MHz711329
N female
Clamp range 60 – 125 mm diameter
22
Ant
enna
s VH
F10
0 –
160
MH
z
Directional Antenna118 – 144 MHzK531831
Radiation Pattern (at mid-band)
3 dB
10
0
64°
Bd
120°
10
3
0
in E-plane in H-plane
3-element broadband-yagi, 4dB gain, hot-dip galvanized steel
Type No. K531831Input N female connector
in a weather protective housingdirectly at the antenna
Frequency range 118 – 144 MHzVSWR < 1.5 Gain (ref. λ/2 dipole) 4 dB Impedance 50 ΩPolarization Usable for horizontal or vertical polarizationMax. Power 160 W (at 50 °C ambient temperature)Weight 10 kgWindload 250 N (at 160 km/h)Max. wind velocity 200 km/h (incl. 1/2˝ radial ice)Packing size 1500 x 1150 x 90 mmAntenna height 1360 mm
Material: Hot-dip galvanized steel.All screws and nuts: Stainless steel.
Mounting: To pipes of 60 – 115 mm OD by means of hot-dip galvanized steel clamp, supplied.
Grounding: The antenna is DC grounded by a cross section of 256 mm2 hot-dip galvanized steel.
Scope of supply: Antenna including mounting hardware.
1360
mm
≈ 950 mm
23
Ant
enna
s VH
F10
0 –
160
MH
z
Mounting InstructionDirectional AntennaK531831
2
1
1: For vertical polarization2: For horizontal polarization
24
Ant
enna
s VH
F10
0 –
160
MH
z
Offset Pattern Gain Antenna118 – 136 MHzK553131
Radiation Pattern (at mid-band)
3 dB
10
0
Mast
3 dB
10
0
41°
Horizontal Pattern Vertical Pattern
5 dB offset pattern antenna.Hot-dip galvanized steel.
Type No. K553131Input N female connector
inside of the mounting flangeFrequency range 118 – 136 MHzVSWR < 1.5 Gain (ref. λ/2 dipole) 5 dB Impedance 50 ΩPolarization VerticalMax. Power 280 W (at 50 °C ambient temperature)Weight 20 kgWindload 370 N (at 160 km/h)Max. wind velocity w/o ice 1/2˝ radial ice
200 km/h150 km/h
Packing size 3000 x 510 x 200 mmAntenna height 2940 mmDistance dipole/mast 370 mm
Material: Hot-dip galvanized steel.All screws and nuts: Stainless steel.
Mounting: Flange 190 mm OD for mounting on a flanged pipe (see rearside).
Grounding: The antenna is DC grounded by a cross-section of 342 mm2 hot-dip galvanized steel.
Scope of supply: Antenna with neoprene O-ring at the flange, but without mounting hardware.
370 mm
2940
mm
25
Ant
enna
s VH
F10
0 –
160
MH
z
Mounting InstructionOffset Pattern Gain AntennaK553131
ø 18 mm
150 mm190 mm
26
Ant
enna
s VH
F10
0 –
160
MH
z
Directional Antenna108 – 137 MHzK523131
Radiation Pattern (at mid-band)
76°
3 dB
10
0
3 dB
10
0
57°
in E-plane in H-plane
Broadband 7 dB directional antenna, weatherresistant aluminum.
Type No. K523131Input N female connector
in a weather protective housingFrequency range 108 – 137 MHzVSWR < 1.4Gain (ref. to λ/2 dipole) 7 dBImpedance 50 ΩPolarization Vertical or horizontal Half-power beam width H-plane: 57°/ E-plane: 76°Max. power input (CW) 1550 W (at 35 °C ambient temperature)
880 W (at 50 °C ambient temperature)Weight 12 kgLateral thrust 560 N at 160 km/hMax. wind velocity w/o ice 1/2˝ radial ice
200 km/h120 km/h
Width/height/depth 1600 / 1600 / 700 mmPacking size 1620 x 850 x 200 mm
Material: Reflector screen and dipoles: Heavy duty alodined aluminum.Mounting clamps: Hot-dip galvanized steel. All screws and nuts: Stainless steel.
Scope of supply: Antenna including mounting hardware.
Mounting: To masts of 60 – 115 mm OD.
Lightning protection: All metal parts of the antenna are DC grounded.
1600 mm
1600
mm
700mm
27
Ant
enna
s VH
F10
0 –
160
MH
z
Mounting InstructionDirectional AntennaK523131
1
3
2
For horizontal polarization install mounting clamps here
Mounting to pipes of 60 – 115 mm diameter
28
Ant
enna
s VH
F10
0 –
160
MH
z
Directional Antenna100 – 160 MHzK523031
Radiation Pattern (at mid-band)
3 dB
10
0
62°
3 dB
10
0
64°
Horizontal Pattern Vertical Pattern
A heavy duty 8 dB gain panel of hot-dip galvanized steel for use under heavy icing
Type No. K523031Input N female connector
in a weather protective housingdirectly at the antenna
Frequency range 100 – 160 MHzVSWR < 1.3Gain (ref. λ/2 dipole) 8 dBImpedance 50 ΩPolarization Horizontal or verticalMax. Power 1590 W (at 50 °C ambient temperature)Weight 35 kgWindload 1200 N (at 160 km/h)Max. wind velocity 200 km/h (incl. 1/2˝ radial ice)Packing size 2000 x 2000 x 850 mmHeight/width/depth 1900 x 1900 x 640 mm
Material: Hot-dip galvanized steel.All screws and nuts: Stainless steel.
Montage: By means of a pair of hot-dip gavanized steel clamps K61120 to pipes of 60 – 115 mm OD or the pair of clamps K61130 to pipes of 115 – 200 mm.
Grounding: All metal parts of the antenna including the mounting kit are DC grounded.
Scope of supply: Panel without mounting hardware.
Special features: The fiberglass cover of the radiators keeps the electrical characteristics, even under heavy icing conditions, nearly constant.
1600 mm
1600
mm
640 mm
29
Ant
enna
s VH
F10
0 –
160
MH
z
Mounting InstructionDirectional AntennaK523031
1, 2: Pair of clamps K61120 for pipes of 60 – 115 mm OD or pair of clamps K61130 for pipes of 115 – 200 mm OD
Required metric wrenches: 19 mm and 24 mm
ø 17
65
42
55
550
250
2
2
1
1
30
Ant
enna
s VH
F10
0 –
160
MH
z
Offset Pattern High Gain Antenna118 – 144 MHzK553231
Radiation Pattern (at mid-band)
3 dB
10
0
Mast
3 dB
10
0
24°
Horizontal Pattern Vertical Pattern
8 dB offset pattern antenna.Hot-dip galvanized steel.
Type No. K553231Input N female connector
inside of the mounting flangeFrequency range 118 – 144 MHzVSWR < 1.5Gain (ref. λ/2 dipole) 8 dBImpedance 50 ΩPolarization VerticalMax. Power 220 W (at 50 °C ambient temperature)Weight 54 kgWindload 950 N (at 160 km/h)Max. wind velocity w/o ice 1/2˝ radial ice
170 km/h135 km/h
Packing size 2 pcs.: 3600 x 510 x 200 mm and 3000 x 510 x 200 mm
Antenna height 6040 mmDistance dipole/mast 370 mm
Material: Hot-dip galvanized steel.All screws and nuts: Stainless steel.
Mounting: Flange 210 mm OD for mounting on a flanged supporting pipe (see mounting instruction).
Grounding: The antenna is DC grounded by a cross-section of 798 mm2 hot-dip galvanized steel.
Scope of supply: Antenna with neoprene O-ring at the flange, but without mounting hardware.
370 mm
6040
mm
31
Ant
enna
s VH
F10
0 –
160
MH
z
Mounting InstructionOffset Pattern High Gain AntennaK553231
ø 18 mm
170 mm210 mm
required metric wrenches:19 mm
32
For your notes
33
Filte
rs V
HF
100
– 15
6 M
Hz
Summary – Filter VHF 100 – 156 MHz
TypeFrequency range
... tunable bandwidth– fixed bandwidth
Type No. Page
Band-pass FilterBand-pass Filter 1 cavity 118 ... 144 MHz K6421351 34, 35Band-pass Filter 2 cavities 100 ... 156 MHz K641231 36, 37Band-pass Filter 3 cavities 100 ... 156 MHz K641331 36, 37
S-P Filter S-P Filter 1 cavitiy 118 ... 144 MHz K6421361 38, 39S-P Filter 1 cavitiy 118 ... 144 MHz K6421371 38, 39
Filter Transmitter CombinerFilter Transmitter Combiner 2 inputs 118 ... 144 MHz 791527 40Filter Transmitter Combiner 3 inputs 118 ... 144 MHz 791526 40Filter Transmitter Combiner 4 inputs 118 ... 144 MHz 791525 40Filter Transmitter Combiner 5 inputs 118 ... 144 MHz 792558 40Filter Transmitter Combiner 6 inputs 118 ... 144 MHz 792504 40Filter Transmitter Combiner 2 inputs 118 ... 144 MHz 78410198 41
Filter Receiver CombinerFilter Receiver Combiner 2 outputs 118 ... 144 MHz 792318 42Filter Receiver Combiner 3 outputs 118 ... 144 MHz 791857 42Filter Receiver Combiner 4 outputs 118 ... 144 MHz 791859 42Filter Receiver Combiner 5 outputs 118 ... 144 MHz 792329 42Filter Receiver Combiner 6 outputs 118 ... 144 MHz 792330 42Filter Receiver Combiner 2 outputs 118 ... 144 MHz 793094 43Filter Receiver Combiner 3 outputs 118 ... 144 MHz 791211 43
Coupler3-dB Coupler 100 – 150 MHz K627031 44
CirculatorCirculator 118 – 144 MHz 791653 45
Decoupling unitDecoupling unit 118 – 144 MHz 791528 46
Receiver MulticouplerReceiver Multicoupler 8 outputs 117.5 – 144 MHz 780265 47Receiver Multicoupler 16 outputs 117.5 – 144 MHz 780266 48
Examples for customize combinersCombiner System, 6 channels VHF 49Combiner System, 20 channels VHF 50
34
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100
– 15
6 M
Hz
Band-pass Filter118 ... 144 MHz
The band-pass filter is suitable as receiving or transmitting filter, for one transmitting or receiving channel.
It can be used:– to improve the input selectivity of receivers
and amplifiers,– to increase the isolation of transmitters,
whose respective antennas are mounted close together,
– to suppress noise sidebands and inter-modulation products,
– as a component to form combiners.
Design and construction:The band-pass filter is designed as a tempe-rature stabilized λ/4 coaxial resonator. The pass band frequency as well as the input and output coupling are adjustable.
Filter characteristics:Narrow pass band range with low insertion loss, high stop band attenuation, variable filter response corresponding to the desired stop band attenuation.
Combination of several band-pass filters:Several band-pass filters can be inter-connected using cables of an electrical length of λ/4. This causes an increase in the edge steepness of the filter curve as well as the bandwidth of the pass band. The individual filters are tuned to the center frequency of the complete filter.
Insertion loss of the filter combination = Sum insertion loss of the individual filters + cable attenuation of the interconnecting cables (about 0.1 dB per cable). Stop band attenuation of the filter combination = Sum stop band attenuation of individual filters + additional stop band attenuation.
If the stop band attenuation of the individual filters exceeds 10 dB, approximately the following applies: additional stop band attenuation = (n – 1) x 5 dB;n = number of individual filters.For special applications band-pass filters can also be interconnected with S-P filters.
Tuning:The band-pass filter is tuned to the desired pass band frequency and insertion loss at the factory. Please specify desired pass band frequency and insertion loss (curve A, B, C, D) when ordering. The pass band filter can also be tuned on site using the supplied instructions.
Technical Data
Type No. K6421351Frequency range 118 ... 144 MHzInsertion loss 0.5 ... 2 dB, tunableVSWR < 1.5Impedance 50 ΩInput power < 200 WTemperature range –30 … +60 °CConnectors N female, silver-platedMaterial Outer conductor: Aluminum
Inner conductor: Brass, silver-platedInstallation Free standing or
wall mounting with mounting anglesAttached hardware Filter with 2 mounting angles
and 2 connecting piecesWeight 13 kgPacking size 207 mm x 1125 mm x 207 mmDimensions (w x h x d) 190 mm x max. 980 mm x 190 mm
(with tuning rod)
770
mm
max
.21
0 m
m
190 mm
190 mm
35
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100
– 15
6 M
Hz
Band-pass Filter118 ... 144 MHzTypical attenuation curves
0
5
10
15
20
25
30
35
40
-5 -4 -3 -2 -1 f0 +1 +2 +3 +4 +5
Atte
nuat
ion/
dB
Frequency/ MHz
A
B
C
K6421351
1
2
3
4
-0.2 -0.1 f0
A
B
C
Atte
nuat
ion/
dB
Atte
nuat
ion/
dB
123456789
101114162024
-1.0 -0.8 -0.6 -0.4 -0.2 f0
AB
C
Tuning examples:
Band-pass FilterK6421351
Curve Insertion loss
A 0.5 dBB 1.0 dBC 2.0 dB
36
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Band-pass Filter100 ... 156 MHz
The band-pass filter is suitable as receiving or transmitting filter, for one transmitting or receiving channel.
It can be used:– to improve the input selectivity of receivers
and amplifiers,– to increase the isolation of transmitters,
whose respective antennas are mounted close together,
– to suppress noise sidebands and inter-modulation products,
– as a component to form combiners.
Design and construction:The band-pass filter consists of two or three high Q capacitively coupled resonators. The pass band frequency, the coupling be-tween the resonators as well as the input and output coupling are adjustable.
Filter characteristics: Narrow pass band range with low insertion loss, high stop band attenuation, variable filter response corresponding to the desired stop band attenuation.
Tuning:The band-pass filter is tuned to the desired pass band frequency and insertion loss at the factory. Please specify desired pass band frequency and insertion loss (curve A, B) when ordering.
The band-pass filter can also be tuned on site using the supplied instructions.
Technical Data
Type No. K641231 K641331Frequency range 100 ... 156 MHzInsertion loss 1 ... 2 dB, tunable 1.5 ... 2 dB, tunable
1.0 dBcurve A
2.0 dBcurve B
1.5 dBcurve A
2.0 dBcurve B
VSWR < 1.2Impedance 50 ΩInput power < 50 W < 25 WTemperature range –30 ... +60 °CTemperature coefficient < 18 x 10 –6/ °CConnector N femaleMaterial Outer conductor and inner conductor:
Brass, silver-platedColour GreyInstallation With 4 screws (max. 6 mm diameter)Weight 12 kg 18 kgPacking size 614 mm x 195 mm x 314 mm 614 mm x 195 mm x 434 mmDimensions (w x h x d) 426 mm x 124 mm x 240 mm 426 mm x 124 mm x 360 mm
2-cavity band-pass filter
3-cavity band-pass filter
426 mm
240 mm
37mm
37mm
426 mm
360 mm
37mm
37mm
124 mm
124 mm
37
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6 M
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Band-pass Filter100 ... 156 MHzTypical attenuation curvesTuning examples:
Curve Model Insertion loss Type No.
A 2 cavities 1.0 dB K641231B 2 cavities 2.0 dB K641231A 3 cavities 1.5 dB K641331B 3 cavities 2.0 dB K641331
2-cavity band-pass filter K641231 3-cavity band-pass filter K641331
Atte
nuat
ion/
dB
Frequency/MHz
2
4
6
8
10
-0.4 -0.2 f0
AB
Atte
nuat
ion/
dB
A
B
-8 -6 -4 -2 f0
10
20
30
40
50
60
70
-3 -2 -1 f0
10
20
30
40
50
60
70
A
B
Atte
nuat
ion/
dBFrequency/MHz
-0.2 -0.1 f0
2
4
6
8
10
A
Atte
nuat
ion/
dB
B
38
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100
– 15
6 M
Hz
S-P Filter118 ... 144 MHz
The S-P filter (Stop-Pass filter) is used to at-tenuate interfering signals located extremely close to the operational frequency.
It can be used:– in the transmission path to suppress
side band noise and to attenuate inter-modulation products at the receiving frequencies,
– in the receiving path to attenuate transmit-ting frequencies,
– as a component for combiners with very low frequency spacing.
Design and construction:The S-P filter is designed as a high Q tempe-rature stabilized λ/4 coaxial resonator. Using a special temperature stabilized coupling, high stop band attenuation can be adjusted very close to the pass band frequency.
Filter characteristics: Narrow pass band range with low insertion loss, high stop band attenuation at the stop band frequency. Even in case of very small spacing between the pass band and the stop band frequency a high stop band attenuation is achieved, which can not be achieved using standard band-pass filters of the same size.
Combination of several S-P filters:Several S-P filters can be interconnected by cables with an electrical length of λ/4.
Insertion loss of the filter combination = Sum insertion loss of the individual filters + cable attenuation of the interconnecting cables (about 0.1 dB per cable). Stop band attenuation of the filter combination = Sum stop band attenuation of the individual filters + additional stop band attenuation.
If the stop band attenuation of the individual filters exceeds 10 dB, approximately the following applies:additional stop band attenuation =(n – 1) x 5 dB;n = number of individual filters.For special applications S-P filters can also be interconnected with band-pass filters.
Tuning:The S-P filter is tuned to the desired pass band and stop band frequency at the factory. Please specify desired pass band and stop band frequency when ordering.
The S-P filter can also be tuned on site using the supplied instructions.
Technical Data
Type No. K6421361 K6421371Pass frequency Below stop frequency Above stop frequencyFrequency range 118 ... 144 MHzFrequency separtion Minimum Maximum
0.2 MHz5 MHz
Insertion loss 0.5 ±0.15 dBVSWR < 1.5Impedance 50 ΩInput power < 200 WTemperature range –20 … +60 °CEffect of temperature < 0.2 kHz / °CConnectors N femaleMaterial Outer conductor: Aluminum
Inner conductor: Brass, silver-platedInstallation Free standing or
wall mounting with mounting anglesAttached hardware S-P filter with 2 mounting angles
and 2 connecting piecesWeight 13 kgPacking size 207 mm x 1125 mm x 207 mmDimensions (w x h x d) 190 mm x max. 980 mm x 190 mm
(with tuning rod)
770
mm
max
.21
0 m
m
190 mm
190 mm
39
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6 M
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S-P Filter118 ... 144 MHzTypical attenuation curvesTuning examples:
Curve Frequency separationstop band frequency / pass band frequency
A 0.2 MHzB 0.3 MHzC 0.4 MHzD 0.5 MHzE 0.6 MHzF 0.8 MHzG 1.0 MHzH 1.2 MHz
f0 +0.2 +0.4 +0.6 +0.8 +1.0 +1.2
0
5
10
15
20
25
30
35
40
45
-0.3 -0.1 f0
1
2
34
dB
ABCDEFGH
A
BCDE
F
G
H
-0.2 f0 0.1
Frequency/MHz
Atte
nuat
ion/
dB
0
5
10
15
20
25
30
35
40
45-1.2 -1.0 -0.8 -0.6 -0.4 -0.2 f0
f0 +0.2
-0.1 f0 0.2
1
2
34
ABCDEFGH
AB
DE
F
G
H
C
Atte
nuat
ion/
dB
Frequency/MHz
dB
K6421361Pass frequency below stop frequency
K6421371Pass frequency above stop frequency
40
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Filter Transmitter Combinerwith 2, 3, 4, 5 or 6 inputs118 ... 144 MHz
The Tx combiner enables several transmitters to be connected into one common antenna.
The Tx combiner consists of one douple circulator and one 1-pole bandpass filter per channel. The outputs of the filters are connected via pre-defined cable lengths onto a common starpoint. This star-point then forms the output of the combiner.
Tuning:The bandpasses must be tuned to the individual operating channels. Upon request this tuning may be performed at our factory (in this case please state the operating channels when ordering) or it may be undertaken on site.
792504
Tx combiner 792504
BP: Band-pass filter↑: Circulator
Technical DataThe insertion loss and isolation values apply to the minimum frequency spacing.
Type No. Inputs Max. power(CW)
Dimensions19˝ drawer
Weight
Height Depth
791527 2 2 x 100 W 22 hu* / 977 mm 380 mm 42 kg791526 3 3 x 100 W 22 hu* / 977 mm 380 mm 61 kg791525 4 4 x 100 W 22 hu* / 977 mm 380 mm 81 kg792558 5 5 x 100 W 22 hu* / 977 mm 570 mm 103 kg792504 6 6 x 100 W 22 hu* / 977 mm 570 mm 122 kgFrequency range 118 ... 144 MHz (tunable)Min. requency spacing 200 kHzInsertion loss < 3.5 dBIsolation > 60 dBVSWR < 1.25 (at the operating frequency)Impedance 50 ΩTemperature range 0 ... +50 °CConnection N femaleMaterial Outer conductor: Aluminum
Inner conductor: Brass, silver platedColor Front plate: Grey
* hu = height unit
41
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HF
100
– 15
6 M
Hz
Filter Transmitter Combinerfor narrow frequency spacing118 ... 144 MHz
The Tx combiner enables two transmitters to be combined to one common antenna output.
The Tx combiner consists of one douple circulator and two 1 pole band-pass filters per channel.
The outputs of the filters are connected via pre-defined cable lengths onto a common starpoint.This starpoint then forms the output of the combi-ner.
Tuning:The band-passes must be tuned to the individual operating channels. Upon request this tuning may be performed at our factory (in this case please state the operating channels when ordering) or it may be undertaken on site.
Technical DataThe insertion loss and isolation values apply to the minimum frequency spacing.
Type No. 78410198Inputs 2Frequency range 118 ... 144 MHz (tunable)Min. frequency spacing 100 kHzInsertion loss < 5.5 dBIsolation > 60 dBVSWR < 1.25Impedance 50 ΩInput power (CW) 2 x 100 WTemperatur range 0 ... +50 °CConnectors N femaleMaterial Outer conductor: Aluminum
Inner conductor: Brass, silver platedColour of front plate GreyWeight 68 kgDimensions 19˝ drawer
(height: 22 hu* = 977 mm, depth: 380 mm)* hu = height unit
BP: Band-pass filter↑: Circulator
42
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100
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6 M
Hz
Filter Receiver Combinerwith 2, 3, 4, 5 or 6 outputs118 ... 144 MHz
The Rx combiner enables several receivers to be combined to one common antenna input.
The Rx combiner consists of one 1-pole band-pass filter per channel.The inputs of the filters are connected via pre-defi-ned cable lengths onto a common starpoint. This starpoint then forms the input of the combiner.
Tuning:The bandpasses must be tuned to the individual operating channels. Upon request this tuning may be performed at our factory (in this case please state the operating channels when ordering) or it may be undertaken on site.
The Rx combiner enables several receivers to be combined to one common antenna input.
The Rx combiner consists of one 1-pole band-pass filter per channel.The inputs of the filters are connected via pre-defi-ned cable lengths onto a common starpoint. This starpoint then forms the input of the combiner.
Tuning:The bandpasses must be tuned to the individual operating channels. Upon request this tuning may be performed at our factory (in this case please state the operating channels when ordering) or it may be undertaken on site.
791859
Technical DataThe insertion loss and isolation values apply to the minimum frequency spacing.
Type No. Outputs Dimensions19˝ drawer
Weight
Height Depth
792318 2 22 hu* / 977 mm 190 mm 36 kg791857 3 22 hu* / 977 mm 380 mm 49 kg791859 4 22 hu* / 977 mm 380 mm 62 kg792329 5 22 hu* / 977 mm 570 mm 75 kg792330 6 22 hu* / 977 mm 570 mm 88 kgFrequency range 118 ... 144 MHz (tunable)Min. frequency spacing 200 kHzInsertion loss ≤ 2.5 dBIsolation ≥ 18 dBVSWR < 1.5Impedance 50 ΩTemperature range 0 ... +50 °CConnection N femaleMaterial Outer conductor: Aluminum
Inner conductor: Brass, silver platedColor Front plate: Grey
* hu = height unit
Input
Output 2Output 1 Output 3 Output 4
BP BP BP BP
Starpoint
Rx combiner 791859
BP: Band-pass filter
43
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6 M
Hz
Filter Receiver Combinerfor narrow frequency spacing118 ... 144 MHz
The Rx combiner enables two receivers to be com-bined to one common antenna output.
The Rx combiner consists of two 1 pole band-pass filters per channel.
The band-pass filter is designed as a temperature stabilized λ/4 coaxial resonator.
The intputs of the filters are connected via pre-defined cable lengths onto a common starpoint.This starpoint then forms the input of the combiner.
Tuning:The band-passes must be tuned to the individual operating channels. Upon request this tuning may be performed at our factory (in this case please state the operating channels when ordering) or it may be undertaken on site.
Technical DataThe insertion loss and isolation values apply to the minimum frequency spacing.
Type No. 793094 791211Outputs 2 3Frequency range 118 ... 144 MHz (tunable)Min. frequency spacing 100 kHzInsertion loss < 4.5 dBIsolation > 18 dBVSWR < 1.25Impedance 50 ΩTemperatur range 0 ... +50 °CConnectors N femaleMaterial Outer conductor: Aluminum
Inner conductor: Brass, silver platedColour of front plate GreyWeight 62 kg 88 kgDimensions 19˝ drawer
(22 hu* = 977 mm, depth: 380 mm)19˝ drawer
(22 hu* = 977 mm, depth: 570 mm)* hu = height unit
793094
793094
791211
BP: Band-pass filter
44
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HF
100
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6 M
Hz
3-dB Coupler (90° Hybrid)100 – 150 MHz
The 3-dB coupler can be used:– as decoupled power splitter with a ratio of 1:1,– for the decoupled combining of two transmitters
with arbitrarily low frequency spacing (at 3-dB loss),
– for the decoupled combining of two receivers with arbitrarily low frequency spacing,
– for the decoupled combining of two transmitter/receiver units, whose integrated duplexers are within the same frequency range, as a frequency independent 90° phase shifter,
– as a component to form combiners.
Design and function:The 3-dB coupler has four ports, two of which are decoupled from each other. For example effective power entering into port 1 is distributed into ports 2 and 3. Port 4 is decoupled and without power if ports 2 and 3 are ideally matched. In practice an absorber of suitable power is to be planned for according to the mismatch of ports 2 and 3.
Custom versions:On request couplers with a coupling attenuation between 3 dB and 10 dB are available.
Technical Data
Type No. K627031Connectors N femaleFrequency range 100 – 150 MHzAttenuation 1 ↔ 2 / 1 ↔ 3 3 ±0.4 dBAttenuation 2 ↔ 3 See diagramDirectivity > 35 dBVSWR < 1.06Impedance 50 ΩMax. power 500 WMaterial Brass, silver-platedColour GreyInstallation With 2 screws (max. 6 mm diameter)Weight 1.6 kgPacking size 931 mm x 54 mm x 126 mmDimensions (w x h x d) 625 mm x 40 mm x 95 mm
(incl. connectors)Note: VSWR and attenuation are measured when the remaining ports are
terminated with 50-Ω loads.
1.0 1.5 2.0
15
20
25
VSWR at port 1(with 50-Ω load at port 4)
Attenuation 2 ↔ 3 vs VSWR at port 1
Atte
nuat
ion
2 ↔
3 /
dB2.5
3.0
3.5
150
1 3
42100
Frequency/MHz
Typical attenuation 1 ↔ 2 and 1 ↔ 4 vs frequency
Atte
nuat
ion
1 ↔
4 /
dBAt
tenu
atio
n 1
↔ 2
/ dB
1 ↔ 2
1 ↔ 3
45
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100
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Hz
Circulator118 – 144 MHz
The circulator can be used:– to increase the coupling attenuation between trans-
mitters, to reduce intermodulation products,– to prevent adverse effects to unmatched load impe-
dance on amplifier performance.
Function:The circulator is a non-reciprocal component with low insertion loss in the forward direction (1 → 2) and high attenuation in the reverse direction (2 → 1). The impedance at the input (1) of the circulator is cons-tant and independent of the impedance of the compo-nents following, since the reflected power at the output (2) is passed to the absorber port (3), which must be terminated with an absorber.
Dimensions of the absorbers:The absorber at port (3) must be dimensioned to be able to absorb the maximum power reflected at output (2).
Technical Data
Type No. 791653Frequency range 118 – 144 MHzInsertion loss 1 → 2 < 0.8 dBIsolation 2 → 1 > 40 dBVSWR < 1.25Impedance 50 ΩInput power (CW) < 120 WTemperature range 0 ... +50 °CConnectors N femaleMaterial Brass case, nickel platedWeight Approx. 1.2 kgDimensions (w x h x d) 180 mm x 32 mm x 90 mm (incl. connectors)
2
3
1
46
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Decoupling unit118 – 144 MHz
This decoupling unit can be used to increase the isolation between transmitters, if the used antennas are situated very close together.
The decoupling unit consists of a double circulator and an absorber.
The impedance at the input of the decoupling unit is constant and is independent of the antenna’s VSWR. The signal received or reflected by the antenna is fed to the absorber.
Technical Data
Type No. 791528Frequency range 118 – 144 MHzInsertion loss 1 Ö 2 < 0.8 dBIsolation > 40 dBVSWR < 1.25Impedance 50 ΩInput power < 100 WReturn power < 25 WTemperature range 0 ... +50 °CConnectors N femaleInstallation With 2 screws (max. 4 mm diameter)Weight 1.6 kgPacking size 241 mm x 202 mm x 115 mmDimensions (w x h x d) See figure 50
178
210
1Input
Output2
25 W
47
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Receiver Multicoupler117.5 – 144 MHz, 8 Outputs
Technical Data
Type No. 780265Number of inputs 1Number of outputs 8Frequency range 117.5 – 144 MHzGain 3.0 dB ±1.5 dBNoise figure 4.0 dB +0.5 dB3rd order intercept point > 23 dBm (typ. 25 dBm)Isolation > 25 dB (typ. 30 dB) between any two outputsVSWR Input Output
< 1.4< 1.4
Impedance 50 ΩPower supply 230 V +10/–15%, 50 … 60 Hz and/or
+11 … +48 V DCPower consumption < 9 W (230 V, 50 Hz)
< 20 W (+11 … +48 V DC)Temperature range –20 … +50 °CConnectors N femaleColour Front panel: GreyAttached hardware Power cable and 4 pin DC-connectorWeight 3.9 kgPacking size Approx. 540 mm x 105 mm x 410 mmDimensions (w x h x d) 483 mm x 44 mm x 250 mm, 19˝ drawer
Note: Unused outputs have to be terminated using a 50-Ω load in order to comply with the specifications.
Receiver multicoupler
Receiver Receiver Receiver Receiver Receiver
441zHM5.711
Example receiver multicoupler117.5 – 144 MHz
8 receivers
The use of the receiver multicoupler 780265 is appropriate if several receivers are operated simultaneously at the same site. With this receiver multicoupler up to 8 receivers can be connected to one common antenna.This results in considerable savings for the antenna system. The low noise figure and the excellent inter-modulation properties guarantee a high dynamic range and thereby improved receiving conditions. This is of particular significance in locations where transmitters are also operated next to receivers.
The receiver multicoupler consists of:– a low noise amplifier,– a power splitter,– a voltage supply.
The receiver multicoupler has an active redundancy due to the two amplifier modules in parallel which are located in the low noise amplifier. This means that the receiver multicoupler still supplies all connected receivers even if one of the amplifier modules fails. The signal levels in this case decrease by approximately 6 dB.Each amplifier module is designed for operation with its own voltage supply of 230 V AC or +11 … +48 V DC.
active redundantamplifier
decoupleddistributing
networkout-puts
Block diagram receiver multicoupler
Front view
Back view
48
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6 M
Hz
Receiver Multicoupler117.5 – 144 MHz, 16 Outputs
Technical Data
Type No. 780266Number of inputs 1Number of outputs 16Frequency range 117.5 – 144 MHzGain 1.0 dB ±1.5 dBNoise figure 4.5 dB ±0.5 dB3rd order intercept point > 12 dBm (typ. 16 dBm)Isolation > 25 dB (typ. 30 dB) between any two outputsVSWR Input Output
< 1.4< 1.4
Impedance 50 ΩPower supply 230 V +10/–15%, 50 … 60 Hz and/or
+11 … +48 V DC, minus groundedPower consumption < 9 W (230 V, 50 Hz)
< 20 W (+11 … +48 V DC)Temperature range –20 … +50 °CConnectors N femaleColour Front panel: GreyAttached hardware Power cable and 4 pin DC-connectorWeight 5.9 kgPacking size Approx. 540 mm x 115 mm x 460 mmDimensions (w x h x d) 483 mm x 88 mm x 250 mm, 19˝ drawer
Note: Unused outputs have to be terminated using a 50-Ω load in order to comply with the specifications.
Receiver multicoupler
Receiver Receiver Receiver Receiver Receiver
441zHM5.711
Example receiver multicoupler117.5 – 144 MHz
16 receivers
The use of the receiver multicoupler 780266 is appropriate if several receivers are operated simultaneously at the same site. With this receiver multicoupler up to 16 recei-vers can be connected to one common antenna.This results in considerable savings for the antenna system. The low noise figure and the excellent inter-modulation properties guarantee a high dynamic range and thereby improved receiving conditions. This is of particular significance in locations where transmitters are also operated next to receivers.
The receiver multicoupler consists of:– a low noise amplifier,– a power splitter,– a voltage supply.
The receiver multicoupler has an active redundancy due to the two amplifier modules in parallel which are located in the low noise amplifier. This means that the receiver multicoupler still supplies all connected receivers even if one of the amplifier modules fails. The signal levels in this case decrease by approximately 6 dB.Each amplifier module is designed for operation with its own voltage supply of 230 V AC or +11 … +48 V DC.
active redundantamplifier
decoupleddistributing
networkout-puts
Block diagram receiver multicoupler
Front view
Back view
49
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Combiner System6 channels VHFExample
Frequency range: 118 ... 144 MHz
Input power: < 100 W
Insertion loss: Tx A: < 3.5 dBB Rx: < 2.5 dB
Isolation: Tx Tx: > 60 dBTx Rx: > 65 dBRx Rx: > 18 dB
Rx 2 Rx 3Rx 1 Rx 5 Rx 6Rx 4
B
Rx antenna
appr. 50 dB antennascoupling attentuation at
6 meters vertical spacing
Tx 2 Tx 3Tx 1 Tx 5 Tx 6Tx 4
A
Tx antenna
6 channelTx filter combiner
792504
6 channelRx filter combiner
792330
50
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6 M
Hz
Tx/Rx Combiner20 channels VHFExample
Freq
uenc
y ra
nge:
118
... 1
37 M
Hz
Not
e: R
x si
te is
loca
ted
1000
met
ers
from
Tx
site
.
Tx 2
Tx 1
Tx 3
Tx 4
Tx 6
Tx 5
Tx 7
Tx 8
Tx10
Tx 9
Tx11
Tx12
Tx14
Tx13
Tx15
Tx16
Tx18
Tx17
Tx19
Tx20
A 1
A 2
A 3
A 4
A 5
Rx
1 –
Rx
16R
x 17
– R
x 20
annetna xR
annetna xTannetna xT
appr
. 25
dBan
tenn
as c
oupl
ing
atte
ntua
tion
at 6
met
ers
horiz
onta
l spa
cing
appr
. 65
dBan
tenn
as c
oupl
ing
atte
ntua
tion
at 1
000
met
ers
spac
ing
B 1
B 2
Inpu
t pow
er:
< 10
0 W
Inse
rtion
loss
:Tx
A:<
3.5
dBB
Rx:
> 1.
5 dB
gai
n
Isol
atio
n:Tx
Tx:
> 60
dB
TxR
x:>
65 d
BR
x R
x:>
25 d
B
4 ch
anne
lfil
ter t
rans
mitt
erco
mbi
ner
7915
25
4 ch
anne
lfil
ter t
rans
mitt
erco
mbi
ner
7915
25
4 ch
anne
lfil
ter t
rans
mitt
erco
mbi
ner
7915
25
4 ch
anne
lfil
ter t
rans
mitt
erco
mbi
ner
7915
25
4 ch
anne
lfil
ter t
rans
mitt
erco
mbi
ner
7915
25
Mul
tiple
-uni
tan
tenn
a71
7280
Mul
tiple
-uni
tan
tenn
a71
7587
Mul
tiple
-uni
tan
tenn
a71
7587
Rx
mul
ticou
pler
7802
66R
x m
ultic
oupl
er78
0265 4
x 2
WK6
2261
111
51
Ant
enna
s VH
F/U
HF
Com
bina
tion
Summary – Combination VHF/UHF 118 – 144 MHz / 225 – 400 MHz
Type Frequency range Gain Connector Type No. Height[mm] Page
OmniOmni 118 – 144 / 225 – 400 MHz 360° 0 dB / 1 dB 2x N female 717338 3600 52, 53
Omni 118 – 144 / 225 – 400 MHz 360° 0 dB / 1 dB 2x N female 727728 3600 52, 53
Multiple-Unit OmniMultiple-Unit Omni 118 – 137 / 225 – 400 MHz 360° 0 dB / 1 dB 4x N female 723904 7000 54, 55
52
Ant
enna
s VH
F/U
HF
Com
bina
tion
Omnidirectional Antenna – Multiple-unit118 – 144 / 225 – 400 MHz717338, 727728
3600
mm
Omnidirectional 2-unit antenna, consisting of one VHF and one UHF dipole in common fiberglass-tube
Type No. colour: brown
colour: red/white/red
717338727728
System VHF UHFInput N female N femaleFrequency range 118 – 144 MHz 225 – 400 MHzVSWR < 1.8 < 2.0Gain 0 dB 1 dB
(ref. to the half wave dipole)Horizontal radiation pattern:Deviation from circularity
± 0.3 dB ± 0.3 dB (225 MHz)±1 dB (400 MHz)
Impedance 50 ΩPolarization VerticalMax. power 100 W (at 50 °C ambient temperature)Decoupling 118 – 144 MHz: > 27 dB
225 – 400 MHz: > 24 dBWeight 38 kgRadome diameter 188 mmWind load 590 N (at 160 km/h)Max. wind velocity 241 km/hHeight 3600 mm
Material: Radiator: Hot-dip galvanized steel. Radome: Fiberglass.Base: Aluminum.
Mounting: Standard flange 320 mm OD.
Grounding: The antenna is DC grounded by a cross section of 214 mm2 steel.
Scope of supply: Antenna with neoprene O-ring at the flange, but without mounting hardware.
53
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enna
s VH
F/U
HF
Com
bina
tion
Mounting InstructionOmnidirectional Antenna717338, 727728
280 mm
320 mm
18 mm
– Mount only on a plane surface with max. unevenness 0.5 mm
– Put the O-ring carefully into the circular groove of the flange
– Mounting screws: M 16 stainless or hot-dip galvanized steel (min. strength 5.6 accord. DIN 267)
Max. torque: 50 Nm (screws should be greased with MoS2)
– Put a stainless steel washer between aluminum flange and screw head or nut
54
Ant
enna
s VH
F/U
HF
Com
bina
tion
Multiple-Unit Antenna118 – 137 MHz / 225 – 400 MHz723904
Multiple-antenna consisting of 2 VHF and 2 UHF omnidirectional antennas
Type No. 723904System VHF UHFInput 2 x N female 2 x N femaleConnector position Bottom BottomFrequency range 118 – 137 MHz 225 – 400 MHzVSWR < 1.8 < 2.0Horizontal radiation pattern: Deviation from circularity < ±0.3 dB < ±1 dBGain 0 dB 1 dB
(ref. to the half wave dipole)Impedance 50 Ω 50 ΩPolarization Vertical VerticalMax. power 100 W 100 W
(at 50 °C ambient temperature)Decoupling UHF – UHF: > 25 dB
VHF – VHF: > 25 dBUHF – VHF: > 20 dB
Weight 80 kgWind load 900 N (at 160 km/h)Max. wind velocity 200 km/hBending moment (y–y) 2570 Nm (at 160 km/h)
3760 Nm (at 200 km/h)Height Approx. 7000 mm
Material: Hot-dip galvanized steel in fiberglass radome.Colour: Red/white/red. All screws and nuts: Stainless steel.
Mounting: Flange 320 mm diameter.
Grounding: The metal parts of the antenna are DC grounded.
55
Ant
enna
s VH
F/U
HF
Com
bina
tion
Mounting InstructionMulti-Unit Antenna723904
– Mount the aluminum flange on plane surface only (max. unevenness 0.5 mm)– Put the O-ring carefully into the circular groove of the flange– Mounting screws: M16 stainless or hot-dip galvanized steel
(min. strength 5.6 accord. DIN 267) Max. torque: 50 Nm (screws should be greased with MoS2)
– Put a stainless steel washer between aluminum flange and screw head or nut
280 mm
320 mm
18 mm
56
For your notes
57
Ant
enna
s U
HF
225
– 40
0 M
Hz
Summary – Antennas UHF 225 – 400 MHz
Type Frequencyrange Gain Connector Type No. Height
[mm] Page
Omnidirectional AntennasOmni 225 – 400 MHz 360° 0 dB 7-16 female 718217 570 58, 59
Omni 225 – 400 MHz 360° 0.5 dB N female K751011 Approx.1200 60, 61
Omni 225 – 400 MHz 360° 2x 1 dB 2x N female K7540121 2650 62, 63
Omni 225 – 400 MHz 360° 3x 1 dB 3x N female K7540131 3690 62, 63
Omni 225 – 400 MHz 360° 4x 1 dB 4x N female K7540141 4230 62, 63
Omni 225 – 400 MHz 360° 5x 1 dB 5x N female K7540151 5570 62, 63
Omni 225 – 400 MHz 360° 3 dB N female 723141 2650 62, 63
Directional AntennasDirectional Antennas 225 – 400 MHz 180° 5.5 dB N female K753111 1380 64, 65
Directional Antennas 225 – 400 MHz 180° 8 dB N female K753211 2740 66, 67
58
Ant
enna
s U
HF
225
– 40
0 M
Hz
Omnidirectionl Antenna225 – 400 MHz718217
l 6 dipoles round a mast (diameter 250 – 600 mm), are combined by an integrated power splitter.
Type No. 718217Input 7-16 femaleFrequency range 225 – 400 MHzVSWR < 2.0Horizontal radiation pattern:Deviation from circularity
Mastdiameter 500 mm:±1.0 dB (225 MHz)±1.5 dB (325 MHz)±3.5 dB (400 MHz)
Gain (ref. λ/2 dipole) 0 dBImpedance 50 ΩPolarization VerticalMax. Power 650 W (at 50 °C ambient temperature)Weight 40 kg (for a mast of 500 mm dia.)Wind load 3.5 kN (at 180 km/h and 4 cm radial ice)Max. wind velocity 200 km/h
Material: Hot-dip galvanized steel.All screws and nuts: Stainless steel.
Mounting: On a pipe mast with a dia. of 250 – 600 mm.Please spezify exact dia. with order.The cable lenth needs to stay unchanged!
Grounding: All parts of the antenna including the delivered mounting kit are DC grounded.
Scope of supply: Antenna incl. power splitter and cables (pipe mast not supplied).
Radiation Pattern (at mid-band) 225 MHz 310 MHz 400 MHz
3 dB
10
0
Vertical Pattern
59
Ant
enna
s U
HF
225
– 40
0 M
Hz
Omnidirectionl Antenna225 – 400 MHz718217
60
Ant
enna
s U
HF
225
– 40
0 M
Hz
Cone Antenna225 – 400 MHzK751011
Radiation Pattern (at mid-band) 225 MHz 310 MHz 400 MHz
3 dB
10
0
Vertical Pattern
Type No. K751011Input N female connector
in a weather protective housingat the end of the support pipe
Frequency range 225 – 400 MHzVSWR < 1.8Gain (ref. λ/2 dipole) 0.5 dBImpedance 50 ΩPolarization VerticalMax. Power 290 W (at 50 °C ambient temperature)Weight 9.5 kgWindload 160 N (at 160 km/h)Max. wind velocity 200 km/h (incl. 1/2˝ radial ice)Packing size 1250 x 520 x 520 mm
Material: Hot-dip galvanized steel.All screws and nuts: Stainless steel.
Mounting: Parallel mounting at the top of the mast by means of two butt straps (see mounting instruction).
Grounding: The antenna is DC grounded by a cross-section of 400 mm2 hot-dip galvanized steel.
Scope of supply: Antenna without mounting hardware.
61
Ant
enna
s U
HF
225
– 40
0 M
Hz
Mounting InstructionCone AntennaK751011
60
25
ø14
50
300
62
Ant
enna
s U
HF
225
– 40
0 M
Hz
Omnidirectional Antenna 225 – 400 MHzK75401.., 723141
l Multi-element antenna, consisting of several separately fed dipoles arranged in line.
l Special models of gain antennas with an integrated power splitter.
Standard models: Multiple-unit antenna
Type No. K7540121 K7540131 K7540141 K7540151Gain (ref. to the λ/2 dipole)
2 x 1 dB 3 x 1 dB 4 x 1 dB 5 x 1 dB
Special models I: Omnidirectional gain antenna
Type No. 723141Gain (ref. to the λ/2 dipole)
3 dB
Length 2650 mm 3690 mm 4730 mm 5770 mmWeight 29 kg 37 kg 49 kg 67 kgWind load 430 N 590 N 760 N 940 N
at 160 km/hBending moment 560 Nm 1070 Nm 1780 Nm 2690 Nm
at 160 km/h (at attachment point)Radome diameter 188 mmMax. wind velocity 200 km/hFrequency range 225 – 400 MHzBandwidth 175 MHzInput Type N female connectors in the antenna baseVSWR < 2.0Attenuation > 27 dB between adjacent dipolesMax. input power (CW)
110 W (at 50 °C ambient temperature)
Polarization Vertical
Material: Radiating elements: Hot-dip galvanized steel.Base: Weatherproof aluminum.Radome: Fiberglass, colour: Brown.Intermal screws and nuts: Stainless steel.
Mounting: Flange 320 mm OD for mounting on a flanged supporting pipe.
Scope of supply: Antenna with neoprene O-ring at the flange, but without screws.
Grounding: The antenna is DC grounded by a cross section of 214 mm2 hot-dip galvanized steel.
Hei
ght
For standard models
3
0
Bd 3
0
Bd
78° (45°)
Horizontal Pattern Vertical Pattern Radiation Pattern 225 MHz 400 MHz
63
Ant
enna
s U
HF
225
– 40
0 M
Hz
Omnidirectional Antenna 225 – 400 MHzK75401.., 723141
– Mount the aluminum flange on plane surface only (max. unevenness 0.5 mm)– Put the O-ring carefully into the circular groove of the flange– Mounting screws: M16 stainless or hot-dip galvanized steel
(min. strength 5.6 accord. DIN 267) Max. torque: 50 Nm (screws should be greased with MoS2)
– Put a stainless steel washer between aluminum flange and screw head or nut
280 mm
320 mm
18 mm
K7540121
64
Ant
enna
s U
HF
225
– 40
0 M
Hz
Offset Pattern Gain Antenna225 – 400 MHzK753111
Radiation Pattern (at mid-band) 225 MHz 400 MHz
3 dB
10
0
180°
Mast
3 dB
10
0
39°/29°
Horizontal Pattern Vertical Pattern
5.5 dB offset pattern antennaHot-dip galvanized steel
Type No. K753111Input N female connector
inside of the mounting flangeFrequency range 225 – 400 MHzVSWR < 1.7 Gain (ref. λ/2 dipole) 5.5 dB Impedance 50 ΩPolarization VerticalMax. Power 260 W (at 50 °C ambient temperature)Radiation pattern Preferred direction: Mast to radiator.Weight 18 kgWindload 200 N (at 160 km/h)Max. wind velocity 200 km/h (incl. 1/2˝ radial ice)Packing size 1450 x 400 x 200 mmAntenna height Approx. 1380 mmDistance dipole/mast 250 mm
Material: Hot-dip galvanized steel.All screws and nuts: Stainless steel.
Mounting: Via standard flange 130 mm diameter. The upper flange is suitable for installation of an obstruction light.
Grounding: All metal parts of the antenna including the mounting kit are DC grounded.
250 mm appr
ox. 1
380
mm
65
Ant
enna
s U
HF
225
– 40
0 M
Hz
Mounting InstructionOffset Pattern Gain AntennaK753111
100 mm130 mm
ø 14 mm
100 mm130 mm
ø 39 mm
ø 14 mm
66
Ant
enna
s U
HF
225
– 40
0 M
Hz
Offset Pattern High Gain Antenna225 – 400 MHzK753211
Radiation Pattern (at mid-band) 225 MHz 400 MHz
3 dB
10
0
180°
Mast
3 dB
10
0
24°/16°
Horizontal Pattern Vertical Pattern
8 dB offset pattern antenna.Hot-dip galvanized steel.
Type No. K753211Input N female connector
inside of the mounting flangeFrequency range 225 – 400 MHzVSWR < 1.7 Gain (ref. λ/2 dipole) 8 dB Impedance 50 ΩPolarization VerticalMax. Power 300 W (at 50 °C ambient temperature)Weight 40 kgWindload 450 N (at 160 km/h)Max. wind velocity 200 km/h (incl. 1/2˝ radial ice)Packing size 2800 x 400 x 200 mmAntenna height 2740 mmDistance dipole/mast 250 mm
Material: Hot-dip galvanized steel.All screws and nuts: Stainless steel.
Mounting: Via standard flange 190 mm diameter. The upper flange is suitable for installation of an obstruction light.
Grounding: All metal parts of the antenna including the mounting kit are DC grounded.
250 mm
2740
mm
67
Ant
enna
s U
HF
225
– 40
0 M
Hz
Mounting InstructionOffset Pattern High Gain AntennaK753211
ø 14 mm
100 mm130 mm
ø 39 mm
ø 17 mm
150 mm190 mm
required metric wrenches:19 mm
68
For your notes
69
Filte
rs U
HF
225
– 40
0 M
Hz
Summary – Filter UHF 225 – 400 MHz
TypeFrequency range
... tunable bandwidth– fixed bandwidth
Type No. Page
Band-pass Filter 3 cavities 225 ... 400 MHz K651311 70
Transmitter Filter Combiner 2 inputs 225 – 400 MHz 791988 71
Circulator 225 – 400 MHz 792008 72
Decoupling Unit 225 – 400 MHz 792246 73
3-dB Coupler 225 – 400 MHz K637011 74
Receiver Multicoupler 8 outputs 225 – 400 MHz 780231 75
70
Filte
rs U
HF
225
– 40
0 M
Hz
Band-pass Filter225 ... 400 MHz
The band-pass filter is suitable as receiving or transmitting filter, for one transmitting or receiving channel.
It can be used:– to improve the input selectivity of recei-
vers and amplifiers,– to increase the isolation of transmitters,
whose respective antennas are mounted close together,
– to suppress noise sidebands and inter-modulation products,
– as a component to form combiners.
Design and construction:The band-pass filter consists of three high Q capacitively coupled resonators. The pass band frequency, the coupling be-tween the resonators as well as the input and output coupling are adjustable.
Filter characteristics: Narrow pass band range with low insertion loss, high stop band attenuation, variable filter response corresponding to the desired stop band attenuation.
Tuning:The band-pass filter is tuned to the desired pass band frequency and insertion loss at the factory. Please specify desired pass band frequency and insertion loss (curve A, B) when ordering.
The band-pass filter can also be tuned on site using the supplied instructions.
Technical Data
Type No. K651311Frequency range 225 ... 400 MHzInsertion loss 1 ... 2 dB, tunable
1.0 dBcurve A
2.0 dBcurve B
VSWR < 1.2Impedance 50 ΩInput power < 50 W
< 25 WTemperature range –30 ... +60 °CTemperature coefficient < 15 x 10 –6/ °CConnector N femaleMaterial Outer conductor: Aluminum
Inner conductor: Brass, silver-platedWeight 6.5 kgMounting Via 4 screws (max. 6 mm diameter)Packing size 372 mm x 205 mm x 292 mmDimensions (w x h x d) 300 mm x 105 mm x 237 mm
Atte
nuat
ion/
dB
-6 -4 -2 f0
10
20
30
40
50
60
70
A
B
Frequency/MHz
2
4
6
8
10
-0.8 -0.4 f0
A
B
Atte
nuat
ion/
dB
Typical attenuation curvesTuning example:3-cavities Band-pass Filter K651311
237
mm
300 mm
105 mm
71
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HF
225
– 40
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Hz
Filter Transmitter Combinerwith 2 inputs225 ... 400 MHz
The Tx combiner enables several transmitters to be combined to one common antenna output.
Special features:– narrow channel spacing between Tx frequencies
possible,– low insertion loss,– high isolation between Tx inputs,– high filter selectivity at Rx frequencies.
Design and construction:The Tx combiner consists of one douple circulator and one 3pole band-pass filter per channel. The outputs of the filters are connected via pre- defined cable lengths onto a common starpoint. This starpoint then forms the output of the combi-ner.
Tuning:The bandpasses must be tuned to the individual operating channels at our factory (please state the operating channels when ordering).
Special versionTx Combiner 4x 100 W
Technical DataThe insertion loss and isolation values apply to the minimum frequency spacing.
Type No. 791988Frequency range 225 ... 400 MHz (tunable)Min. frequency spacing 3 MHzInsertion loss < 3.5 dBIsolation > 60 dBVSWR < 1.25Impedance 50 ΩMax.power (CW) 2x 100 WTemperatur range 0 ... +50 °CConnectors N femaleInputs 2Material Outer conductor: Aluminum
Inner conductor: Brass, silver platedColour of front plate GreyWeight 26 kgDimensions (h, d) 19˝ drawer
(height: 5 hu* = 445 mm, depth: 600 mm)* hu = height unit
Output
Input 2Input 1
BP BP
72
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HF
225
– 40
0 M
Hz
Circulator225 – 400 MHz
The circulator can be used:– to increase the coupling attenuation between trans-
mitters, to reduce intermodulation products,– to prevent adverse effects to unmatched load impe-
dance on amplifier performance.
Function:The circulator is a non-reciprocal component with low insertion loss in the forward direction (1 → 2) and high attenuation in the reverse direction (2 → 1). The impedance at the input (1) of the circulator is cons-tant and independent of the impedance of the compo-nents following, since the reflected power at the output (2) is passed to the absorber port (3), which must be terminated with an absorber.
Dimensions of the absorbers:The absorber at port (3) must be dimensioned to be able to absorb the maximum power reflected at output (2).
Technical Data
Type No. 792008Frequency range 225 – 400 MHzInsertion loss 1 → 2 < 1.8 dBIsolation 2 → 1 > 35VSWR < 1.4Impedance 50 ΩInput power (CW) < 100 WTemperature range –10 ... +55 °CConnectors N femaleMaterial Brass case, nickel platedWeight Approx. 1.2 kgDimensions (w x h x d) 180 mm x 32 mm x 90 mm (incl. connectors)
2
3
1
15 W
73
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HF
225
– 40
0 M
Hz
Decoupling unit225 – 400 MHz
This decoupling unit can be used to increase the isolation between transmitters, if the used antennas are situated very close together.
The decoupling unit consists of a double circulator and an absorber.
The impedance at the input of the decoupling unit is constant and is independent of the antenna’s VSWR. The signal received or reflected by the antenna is fed to the absorber.
Technical Data
Type No. 792246Frequency range 225 – 400 MHzInsertion loss 1 Ö 2 < 1.8 dBIsolation > 35VSWR < 1.4Impedance 50 ΩInput power < 100 WReturn power < 25 WTemperature range –10 ... +55 °CConnectors N femaleInstallation With 2 screws (max. 4 mm diameter)Weight 1.6 kgPacking size 241 mm x 202 mm x 115 mmDimensions (w x h x d) See figure 50
178
210
1Input
Output2
25 W
74
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HF
225
– 40
0 M
Hz
3-dB Coupler (90° Hybrid)225 – 400 MHz
The 3-dB coupler can be used:– as decoupled power splitter with a ratio
of 1:1,– for the decoupled combining of two
transmitters with arbitrarily low frequency spacing (at 3-dB loss),
– for the decoupled combining of two receivers with arbitrarily low frequency spacing,
– for the decoupled combining of two trans-mitter/receiver units, whose integrated duplexers are within the same frequency range, as a frequency independent 90° phase shifter,
– as a component to form combiners.
Design and function:The 3-dB coupler has four ports, two of which are decoupled from each other. For example effective power entering into port 1 is distributed into ports 2 and 3. Port 4 is decoupled and without power if ports 2 and 3 are ideally matched. In practice an absorber of suitable power is to be planned for according to the mismatch of ports 2 and 3.
Custom versions:On request couplers with a coupling attenuation between 3 dB and 10 dB are available.
Technical Data
Type No. K637011Connectors N femaleFrequency range 225 – 400 MHzAttenuation 1 ↔ 2 / 1 ↔ 3 3 ±0.4 dBAttenuation 2 ↔ 3 See diagramDirectivity > 32 dBVSWR < 1.06Impedance 50 ΩMax. power 400 WMaterial Brass, silver-platedColour GreyInstallation With 2 screws (max. 6 mm diameter)Weight 0.9 kgDimensions (w x h x d) 312 mm x 40 mm x 95 mm
(incl. connectors)Note: VSWR and attenuation are measured when the remaining ports are
terminated with 50-Ω loads.
2.5
3.0
3.5
400
1 3
42225
Frequency/MHz
Typical attenuation 1 ↔ 2 and 1 ↔ 3 vs frequency
Atte
nuat
ion
1 ↔
3 /
dBAt
tenu
atio
n 1
↔ 2
/ dB
1 ↔ 2
1 ↔ 3
1.0 1.5 2.0
15
20
25
VSWR at port 1(with 50-Ω load at port 4)
Attenuation 2 ↔ 3 vs VSWR at port 1
Atte
nuat
ion
2 ↔
3 /
dB
75
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HF
225
– 40
0 M
Hz
Receiver Multicoupler225 – 400 MHz, 8 Outputs
Technical Data
Type No. 780231Number of inputs 1Number of outputs 8Frequency range 225 – 400 MHzGain 3.0 dB ±1.5 dBNoise figure 4.0 dB +0.5 dB3rd order intercept point > 23 dBm (typ. 25 dBm)Isolation > 25 dB (typ. 30 dB) between any two outputsVSWR Input Output
< 1.4< 1.4
Impedance 50 ΩPower supply 230 V +10/–15%, 50 … 60 Hz and/or
+11 … +48 V = floatingPower consumption < 9 W (230 V, 50 Hz)
< 20 W (11 … 48 V =)Temperature range –20 … +50 °CConnectors N femaleColour Front panel: GreyAttached hardware Power cable and 4 pin DC-connectorWeight 3.9 kgPacking size Approx. 540 mm x 105 mm x 410 mmDimensions (w x h x d) 483 mm x 44 mm x 250 mm, 19˝ drawer
Note: Unused outputs have to be terminated using a 50-Ω load in order to comply with the specifications.
Receiver multicoupler
Receiver Receiver Receiver Receiver Receiver
004zHM522
Example receiver multicoupler225 – 400 MHz
8 receivers
The use of the receiver multicoupler 780231 is appropriate if several receivers are operated simultaneously at the same site. With this receiver multicoupler up to 8 receivers can be connected to one common antenna.This results in considerable savings for the antenna system. The low noise figure and the excellent inter-modulation properties guarantee a high dynamic range and thereby improved receiving conditions. This is of particular significance in locations where transmitters are also operated next to receivers.
The receiver multicoupler consists of:– a low noise amplifier,– a power splitter,– a voltage supply.
The receiver multicoupler has an active redundancy due to the two amplifier modules in parallel which are located in the low noise amplifier. This means that the receiver multicoupler still supplies all connected receivers even if one of the amplifier modules fails. The signal levels in this case decrease by approximately 6 dB.Each amplifier module is designed for operation with its own voltage supply of 230 V ~ or 11 … 48 V =.
active redundantamplifier
decoupleddistributing
networkout-puts
Block diagram receiver multicoupler
Front view
Back view
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Summary – Navigation (ILS, D.M.E.) 328 – 336 / 960 – 1215 MHz
Type Frequencyrange Gain Connector Type No. Height
[mm] Page
Monitor AntennasMonitor Antenna 328 – 336 MHz 140° 4 dB N female 715630 300 mm 78, 79
Glide Path AntennasGlide Path Antenna 328 – 335.5 MHz 45° 8.5 dB N female 714747 500 mm 80, 81
Glide Path Antenna 328 – 335.5 MHz 25° 12 dB N female 713316B 500 mm 82, 83
Omnidirectional AntennasD.M.E. Omni 960 – 1215 MHz 360° 9 ±0.5 dBi N female 715986 3030 mm 84, 85
D.M.E. Omni 960 – 1215 MHz 360° 9 ±0.5 dBi N female 722394 2601 mm 84, 85
Directional AntennasDirectional Antenna 960 – 1215 MHz 66° 14 dBd N female 716405 1305 mm 86, 87
Directional Antenna 960 – 1215 MHz 66° 14 dBd N female 88010003 1305 mm 86, 87
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Hz
Monitor-Antenna328 – 336 MHz715630
Radiation Pattern (at mid-band)
76°
3 dB
10
0
10
3
0
140°
Bd
in E-plane in H-plane
Half wave dipole in front of a reflector screen in a fiberglass radome
Type No. 715630Input N female connector in a weather protective
rubber cap directly at the antennaConnector position RearsideFrequency range 328 – 336 MHzVSWR < 1.3Gain 4 dB (ref. to the half wave dipole)Impedance 50 ΩPolarization HorizontalMax. power 60 W (at 50 °C ambient temperature)Weight 4.3 kgWind load 140 N (at 160 km/h)Max. wind velocity 200 km/h (incl. 1/2˝ radial ice)Height/width/depth 300 / 480 / 135 mm
Material: Radiators: Heavy duty aluminum. Reflector screen: High strength aluminum alloy sheet. Radome: Impact-resistant fiberglass. Hot-dip galvanized steel clamps. All screws and nuts: Stainless steel.
Ice protection: The rugged, impact-resistant fiberglass radome keeps the electrical characteristics, even under heaviest icing, nearly constant.
Mounting: To pipes of 60 – 120 mm OD by means of hot-dip galvanized steel clamp, supplied.
Grounding: The antenna is DC grounded by a cross section of 304 mm2 aluminum.
Scope of supply: Antenna including mounting hardware.
79
Nav
igat
ion
328–
336
/ 960
–121
5 M
Hz
Mounting InstructionMonitor-Antenna715630
80
Nav
igat
ion
328–
336
/ 960
–121
5 M
Hz
Glide Path Antenna328 – 335.5 MHz714747
81
Nav
igat
ion
328–
336
/ 960
–121
5 M
Hz
Mounting InstructionGlide Path Antenna714747
11
32
45
4
40
910 mm
190
Dimensions in mm
Antenna
Monitoring
BracketsType No. Suitable for pipes of
mm ∅Weight
kg
K61325 60 – 115 5.5
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–121
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Hz
Glide Path Antenna328 – 335.5 MHz713316B
RF monitor system
Input Type N female connectorFrequency range 328 – 335.5 MHzVSWR < 1.3Coupling attenuation 31 ±1 dB
RF monitor system integrated
Type No. 713316BInput Type N female connectorFrequency range 328 – 335.5 MHzVSWR < 1.1Gain 12 dBdImpedance 50 ΩPolarization Horizontal Half-power beam width H-plane: 80°/ E-plane: 25°Max. power input (CW) 60 W (at 50 °C ambient temperature)Max. current (DC) 1 A (between inner and outer conductor)Weight 19 kgMax. exp. area 1.0 m2Lateral thrust 1450 N at 160 km/hMax. wind velocity 200 km/h (incl. 1/2˝ radial ice)Width/height/depth 2000 / 500 / 190 mmPacking size 2100 x 510 x 260 mm
Material: Dipole system: Cast aluminum.Reflector: Weatherproof aluminum.Radome: Fiberglass (white).All screws and nuts: Stainless steel.
Scope of supply: Antenna with two weather protective rubber caps for the connectors, but without mounting hardware.
Mounting hardware: Type No. Mast diameterK61324 60 – 115 mmK613241 115 – 200 mm
Lightning protection: The antenna is DC grounded including the inner conductors.
Radiation Pattern (at mid-band)
25°
3 dB
10
0
80°
3 dB
10
0
Horizontal Pattern Vertical Pattern
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5 M
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Mounting InstructionGlide Path Antenna713316B
11
32
45
4
40
1850 mm
190
Bracket K61324 to pipes of 60 – 115 mm ODresp. K613241 to pipes of 115 – 245 mm OD
Dimensions in mm
Antenna
Monitoring
84
Nav
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328–
336
/ 960
–121
5 M
Hz
Mechanicalspecifications 715986 722394
Input N female N femaleConnector position Bottom BottomWind load 370 N 290 N
(at 150 km/h with 12 mm radial ice)Max. wind velocity 200 km/h 241 km/h
(incl. 12 mm radial ice)Weight 23 kg 20 kgRadome diameter 86 mm 86 mmLength 3024 mm 2657 mmPacking size [mm] 3180 x 280 x 300 2780 x 280 x 300
D.M.E. Omnidirectional Gain Antenna960 – 1215 MHz715986, 722394The antenna consists of a number of identical, decoupled half-wave dipoles, phase-feeding cables and transformer.Each dipole is mounted onto a central supporting brass tube. The horizontal pattern is obtained by the circular characteristic of the single dipole, the vertical pattern varying phase and distance of the single dipoles.All metal parts are DC grounded and, therefore, widely immune to damage from lightning. The top of the antenna is fitted with a LED obstruction light (type no. 715986).Two antenna monitor probes are located inside the fiberglass tube. All feedlines and monitor cables descend inside the supporting brass tube.
Type No. 715986 722394Obstruction light Yes NoFrequency range 960 – 1215 MHzBandwidth 255 MHzVSWR < 1.8 (antenna input)Gain 9 ±0.5 dBiImpedance 50 ΩHorizontal pattern Omnidirectional: Devitation from omni
better ±1.5 dBVertical pattern uptilt 3 ±0.5°Coupling attenuation 25 ±3 dB (antenna/monitor probes)R. F. peak power 10 kW, modulated as per ICAO recommendationPolarization VerticalTemperature range –40 to +60 °C ambient
Material: Dipoles, decoupling elements, supporting tube and transformer: High quality brass.Base: Weather-resistant aluminum.Radome: Fiberglass, colour: Grey.All screws and nuts: Stainless steel.
Mounting: To pipes of 60 – 62 mm OD by means of mount-ing clamps, supplied.
Grounding: The antenna is DC grounded by a cross section of 98 mm2 brass.
Please note: The antenna 715986 is fitted with a double LED obstruction light. The obstruction light is preconfigured as follows: operation with 1 LED and activated failure detection. In case of a mal-function of the main LED, the second LED will be activated automatically.
The installation team must be properly qualified and also be familiar with the relevant national safety regulations! Non observance of following standards may damage or destroy the devices and severe injuries may occur!Observance of standards: DIN VDE 0100
DIN VDE 0185 DIN VDE 0855
Radiation Pattern (at mid-band)
Bd
10
3
0
10
3
0
Bd
85
Nav
igat
ion
328–
336
/ 960
–121
5 M
Hz
60
∅62
M 12
MS
310
2 R
-12s
-3p
5/8"
24G
NEF
140
3080
656
3024
1945
956
∅86
Elec
tr. c
ente
rLE
Dob
stru
ctio
nlig
ht
M 1
M 2
NL
1
A
DL
Mounting InstructionD.M.E. Omnidirectional Gain Antenna715986, 722394
Bottom view
86
Nav
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ion
328–
336
/ 960
–121
5 M
Hz
Directional AntennasVertical Polarization
960–1215V
Type No. 716405 88010003Inputs (antenna and monitoring probes)
N female connector(protected by a rubber cap)
Connector positions RearsideFrequency range 960 – 1215 MHzVSWR < 1.6 (antenna input)Gain (ref. λ/2 dipole) 14 dBdImpedance 50 ΩCoupling attenuation 25 ±3 dB 20 ±3 dB
(antenna/monitoring probes)Beam tilt + 4° ±0.5°R. F. peak power 10 kW; duty cycle 2%Polarization VerticalTemperature range –40 °C to +60 °C ambientWeight 12 kgWind load Frontal: 675 N (at 160 km/h)
Lateral: 350 N (at 160 km/h) Rearside: 650 N (at 160 km/h)
Max. wind velocity 200 km/h (incl. 1/2ʺ radial ice)Packing size 1420 x 360 x 250 mmHeight/width/depth 1305 / 255 / 150 mm
Material: Radiators: Brass. Reflector screen: High strength aluminum alloy sheet. Cover: Fiberglass. Clamps: Hot-dip galvanized steel. All screws and nuts: Stainless steel
Mounting: To pipes of 40 – 95 mm OD by means of mounting clamps, supplied. Clamps for thicker masts see second page.
Grounding: The antenna is DC grounded via mounting clamps. The inner conductors are also DC grounded.
Scope of supply: Antenna including clamps and three weather protective rubber caps for the connectors.
The directional antennas 716405 and 88010003 have been specially designed for DME ground beacons and particularly for DMS-ILS colocation.The antenna provides a pattern with a cosecant-squared shaping. The antenna is equipped with two monitoring probes inside.
Radiation Patterns (at mid-band)
10
3
0
66°
Bd
10
3
0
13°
Bd
Vertical PatternHorizontal Pattern
87
Nav
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ion
328–
336
/ 960
–121
5 M
Hz
Mounting Instructions
For other special items consult our catalogue.
Accessories
Type No. Description Remarks Weightapprox. Units per antenna
738546 1 clamp Mast: 42 – 115 mm diameter 1.1 kg 2 (included in the scope of supply)
731651 1 clamp Mast: 28 – 60 mm diameter 0.8 kg 2 (order separately if required)85010002 1 clamp Mast: 110 – 220 mm diameter 2.7 kg 2 (order separately if required)85010003 1 clamp Mast: 210 – 380 mm diameter 4.8 kg 2 (order separately if required)85010060 1 offset in combination with the clamps 1.3 kg 2 (order separately if required)
M1, M2 = connectors monitoring systemA = connector RF input
Torque:M8 – 20 NmM10 – 25 Nm
A
M1
M2
88
For your notes
89
Col
lisio
n10
87 –
109
3 M
Hz
Summary – Automatic Dependent Surveillance - Broadcast (ADS-B) 1087 – 1093 MHz
Type Frequencyrange Gain Connector Type No. Height
[mm] Page
VPol OmniVPol Omni 1087 – 1093 MHz 360° 11.5 ±0.5 dBi N female 88010002 3420 90, 91
90
Col
lisio
n10
87 –
109
3 M
Hz
VPol Omnidirectional AntennaVertical Polarization
1087–1093V
Mechanical specifications
Input N femaleConnector position BottomWind load 380 N
(at 150 km/h with 12 mm radial ice)Max. wind velocity 200 km/hWeight 26 kgRadome diameter 86 mmHeight 3480 mmPacking size 3580 x 280 x 300 mm
The antenna consists of a number of identical, decoupled half-wave dipoles, phase-feeding cables and transformer.Each dipole is mounted onto a central supporting brass tube. The horizontal pattern is obtained by the circular characteristic of the single dipole, the vertical pattern varying phase and distance of the single dipoles.All metal parts are DC grounded and, therefore, widely immune to damage from lightning.Two antenna monitor probes are located inside the fiberglass tube. All feedlines and monitor cables descend inside the supporting brass tube.
VPol Omni 1087–1093 360° 11.5dBi
Type No. 88010002Frequency range 1087 – 1093 MHzVSWR < 1.8 (antenna input)Gain 11.5 ±0.5 dBiImpedance 50 ΩHorizontal pattern Omnidirectional: Devitation from omni
better ±1.5 dBVertical pattern uptilt 2 ±0.5°Coupling attenuation 25 ±3 dB (antenna/monitor probes)R. F. peak power 1 kW, modulated as per ICAO recommendationPolarization VerticalTemperature range –55 to +70 °C ambient
Material: Dipoles, decoupling elements, supporting tube and transformer: High quality brass.Base: Weather-resistant aluminum.Radome: Fiberglass, colour: Grey.All screws and nuts: Stainless steel.
Mounting: To pipes of 60 – 62 mm OD by means of mount-ing clamps, supplied.
Grounding: The antenna is DC grounded by a cross section of 98 mm2 brass.
Radiation Pattern (at mid-band)
Bd
10
3
0
10
3
0
dB
91
Col
lisio
n10
87 –
109
3 M
Hz
Mounting InstructionVPol Omnidirectional Antenna88010002
656
2764
3480
1366
ø 86
Elec
tr. c
ente
r
60
ø62
M 12
M 2
M 1A
5/8" 24G NEF
140
3080
92
For your notes
93
Elec
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cces
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s
Summary – Electrical Accessories
Type Frequency range Connectorfemale Type No. Max. power
[Watt] Page
Power Splitter
2-way Splitter 100 – 156 MHz N K625531 630 94, 95
3-way Splitter 100 – 156 MHz 7-16 K62563 420 94, 95
3-way Splitter 100 – 156 MHz N K625631 420 94, 95
4-way Splitter 100 – 156 MHz 7-16 K62573 430 94, 95
4-way Splitter 100 – 156 MHz N K625731 430 94, 95
2-way Splitter 225 – 400 MHz 7-16 K63551 550 94, 95
2-way Splitter 225 – 400 MHz N K635511 750 94, 95
Type Max. power [Watt] Frequency range Connector Type No. Page
50-Ω Load 0.5 0 – 2500 MHz N male K6226611 96
50-Ω Load 1.5 0 – 4000 MHz N male 78410367 96
50-Ω Load 1.5 0 – 4000 MHz 7-16 female 78410470 96
50-Ω Load 2 0 – 2500 MHz N male K6226111 96
50-Ω Load 10 0 – 2500 MHz N female K6226401 97
50-Ω Load 10 0 – 2500 MHz N male K6226411 97
50-Ω Load 25 0 – 2500 MHz N female K6226201 97
50-Ω Load 25 0 – 2500 MHz N male K6226211 97
50-Ω Load 25 0 – 2500 MHz 7-16 female K6226207 97
50-Ω Load 25 0 – 2500 MHz 7-16 male K6226217 97
50-Ω Load 50 0 – 2500 MHz N female K6226301 97
50-Ω Load 50 0 – 2500 MHz N male K6226311 97
50-Ω Load 50 0 – 2500 MHz 7-16 female K6226307 97
50-Ω Load 50 0 – 2500 MHz 7-16 male K6226317 97
50-Ω Load 100 0 – 1000 MHz N female K6226501 97
50-Ω Load 100 0 – 1000 MHz N male K6226511 97
50-Ω Load 100 0 – 1000 MHz 7-16 female K6226507 97
94
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Power Splitter100 – 156 MHz / 225 – 400 MHzK625..., K635...
Power Splitters for low-loss connection of several antennas:
Impedance: 50 Ω
Input and output: N female or 7-16 female connector.
VSWR: < 1.15
Insertion loss: < 0.05 dB (of the transformation line)
Material: Protective case on the antenna side: Cast aluminum.Weather protection on the equipment side: UV-resistant elastomere.Transformation tube: Aluminum and brass.All parts are protected with paint.All screws and nuts: Stainless steel.
Mounting: On tubular masts of 60 – 320 mm by means of stainless steel tightening band 1020 x 20 x 1 mm, supplied.Transformers with a total length of more than 700 mm are delivered with a supporting clamp.
FrequencyrangeMHz
Forconnecting... antennas
Length Lapprox.
mm
Max.power *)
Watt
Type No. for female connection(equipment and antenna side)
7-16 N
110 – 1562 660 630 – K6255313 720 420 K62563 K6256314 760 430 K62573 K625731
225 – 400 2 870 750 K63551 K635511*) at 50 °C ambient temperature
Example of 4-way antenna transformer
Ant.1 Ant.2 Ant.3 Ant.4
K K K K
Equipment
K: 50 Ω-cablesof the sameelectrical length
160 mm160
210
mm
L
95
Elec
tric
alA
cces
sorie
s
Mounting InstructionPower SplitterK625..., K635...
1
3
2
4
96
Elec
tric
alA
cces
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s
Load50 Ω
50-Ω loads are suited as absorbers for small and medium power.
They are used:– as termination for transmitters or amplifiers used for testing,
measuring or tuning,– as termination for circulators, directional couplers, hybrid ring
junctions and decoupled power splitters.
Special features of the loads are:– very low VSWR within a wide frequency range,– high stability and RF shielding due to the closed aluminum
construction,– arbitrary installation position because of convectional cooling,– 50 W and 100 W models can be installed on front or rear
panels of electrical equipment for heat dissipation.
0.5 Watt *)
Type No. K6226611Connector N maleFrequency range 0 – 2500 MHzVSWR 0 – 1000 MHz
1000 – 2000 MHz2000 – 2500 MHz
< 1.08< 1.15< 1.20
Application IndoorWeight 40 gPacking size 90 mm x 60 mm x 25 mmDimensions 33 mm / 21 mm diameter
1.5 Watt *)
Type No. 78410367 78410470Connector 7-16 male 7-16 femaleFrequency range 0 – 4000 MHzVSWR 0 – 2000 MHz
2000 – 4000 MHz< 1.10< 1.30
IP rating IP65Application OutdoorWeight 120 gPacking size Approx. 50 mm x 90 mm x 100 mmDimensions 40 mm / 32 mm diameter 42 mm / 29 mm diameter
2 Watt *)
Type No. K6226111Connector N maleFrequency range 0 – 2500 MHzVSWR 0 – 1000 MHz
1000 – 2000 MHz2000 – 2500 MHz
< 1.08< 1.15< 1.20
Application IndoorWeight 40 gPacking size 90 mm x 60 mm x 25 mmDimensions 30 mm / 21 mm diameter
K6226111
78410367
K6226611
97
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Load50 Ω
10 Watt *)
Type No. K6226401 K6226411Connector N female N maleFrequency range 0 – 2500 MHzVSWR 0 – 1000 MHz
1000 – 2000 MHz2000 – 2200 MHz2200 – 2500 MHz
< 1.08< 1.15< 1.20< 1.25
Application IndoorWeight Approx. 250 gPacking size 50 mm x 90 mm x 100 mmDimensions in mm (w x h x d) 40 x 82 x 77
(incl. connector)40 x 82 x 85
(incl. connector)
25 Watt *)
Type No. K6226201 K6226211 K6226207 K6226217Connector N female N male 7-16 female 7-16 maleFrequency range 0 – 2500 MHzVSWR 0 – 1000 MHz
1000 – 2000 MHz2200 – 2500 MHz
< 1.08< 1.15< 1.20
Application IndoorWeight Approx. 500 gPacking size 50 mm x 100 mm x 135 mmDimensions in mm (w x h x d) 35 x 94 x 113
(incl. connector)35 x 94 x 121
(incl. connector)35 x 94 x 125
(incl. connector)35 x 94 x 124
(incl. connector)
50 Watt *)
Type No. K6226301 K6226311 K6226307 K6226317Connector N female N male 7-16 female 7-16 maleFrequency range 0 – 2500 MHzVSWR 0 – 1000 MHz
1000 – 2000 MHz2200 – 2500 MHz
< 1.08< 1.15< 1.20
Application IndoorWeight Approx. 800 gPacking size 80 mm x 95 mm x 145 mmDimensions in mm (w x h x d) 67 x 90 x 130
(incl. connector)67 x 90 x 138
(incl. connector)67 x 90 x 134
(incl. connector)67 x 90 x 133
(incl. connector)
100 Watt *)
Type No. K6226501 K6226511 K6226507Connector N female N male 7-16 femaleFrequency range 0 – 1000 MHzVSWR 0 – 1000 MHz < 1.08Application IndoorWeight Approx. 2.4 kgPacking size 130 mm x 195 mm x 180 mmDimensions in mm (w x h x d)
114 x 153 x 156(including connector)
114 x 161 x 156(including connector)
114 x 170 x 156(including connector)
*) Rated power at 40 °C ambient temperature. The max. power rating increases or decreases with falling or rising ambient temperature.
K6226401
K6226301
K6226501
K6226201
98
For your notes
99 Mec
hani
cal
Acc
esso
ries
Summary – Mechanical Accessories
Side mounting brackets for Omnidirectional Antennas
Type Type No. Distance to mast Mast diameter Page
Bracket K61333 500 mm 55 – 105 mm 100
Bracket 716192 500 mm 105 – 265 mm 100
Bracket K61334 1000 mm 55 – 105 mm 100
Bracket 713645 1000 mm 105 – 265 mm 100
Bracket K613311 125 – 680 mm 55 – 105 mm 100
Bracket K613321 125 – 680 mm 55 – 105 mm 100
Bracket 737398 100 – 240 mm 40 – 105 mm 100
Guy-wire adapter
Type Type No. Page
Guy-wire adapter 742363 101
100Mec
hani
cal
Acc
esso
ries
AccessoriesStand-off Brackets
When mounted to the tip of a mast, the antennas described in this catalogue radiate horizontally in a circular fashion. However, they can also be mounted laterally to a mast by using an extension bracket. Depending on the spacing and the mast diameter, various types of radiation patterns can be achieved.
Bracket with fixed spacing
Type No. K61333 716192 K61334 713645
Weight 2 kg 7 kg 3.2 kg 8.5 kgDistance A: 500 mm 1000 mmSuitable for antennas with a maximum wind load of
215 N (at 150 km/h) 85 N (at 150 km/h)
Suitable for antennas with mounting kit to pipe masts of 20 – 54 mm diameter.
Attachment By means of mounting kit (supplied) to pipes of diameter:
55 mm – 105 mm
105 mm – 265 mm
55 mm – 105 mm
105 mm – 265 mm
Material Hot-dip galvanized steel. Wind load 36 N (at 150 km/h) 60 N (at 150 km/h)
Bracket with adjustable spacing AImplementation Stand-off
fig. ADouble stand off
fig. B fig. C
Type No. K613311 K613321 737398
Weight 6.6 kg 13.7 kg 6 kgDistance A: min. max.
125 mm680 mm
100 mm240 mm
Suitable for antennas with mounting kit to pipe masts of20 – 54 mm
diameter30 – 90 mm
diameter50 – 94 mm
diameterAttachment By means of mounting kit (supplied) to pipes of
55 mm – 105 mmdiameter
40 – 105 mm diameter
Material Hot-dip galvanized steel.Wind load 45 N (at 150
km/h)100 N (at 150
km/h)65 N (at 150
km/h)
1015 mm
515 mm
K 61 33 3
K 61 33 4
95
pipe diameter
44.5 x 2.6 mm
pipe diameter
44.5 x 2.6 mm
A
D
A: 125 … 680 mmD: 450 mm
Double Bracket
40 x 40 mm
740 mm
125 to680 mm Pipe
48.3 x 2.6 mm(100 mm length)free length65 mm
40 x 40 mm
125 to680 mm
Pipe76.1 x 2.6 mmfree length180 mm
40 x 40 mm
740 mm
1
2
L 30 x 4
100 to240 mm
Pipe70 x 4 mmfree length250 mm
L 30 x 4
245 mm
1
2
fig. A fig. B fig. C
101 Mec
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Acc
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Guy-wire adapter742363
max. 30°
Top view
max. 45°
∅ 195 mm
Weight Approx. 1.2 kgGuy-wire force at max. windload Max. 3 kNTensioning force 0.4 kNGuy-wire angle deviation, horizontal Max. 30°Guy-wire angle deviation, vertical Max. 45°
Suitable for omnidirectional antenna serie K75401 ...
Description:• Offers additional rigging for 4 guy-wires on an omni-
directional antenna at critical sites.• Allows simple mounting on already installed antennas.• Guy-wires are not included in the scope of supply.
Pre-tightening:• Evenly pre-tighten each of the two pairs of opposite
faced guy-wires in several stages.• Follow any instruction given by the guy-wire manu-
facturer.
Note:• Close schackle-screw after mounting the guy-wire.• Use only non-conductive and water repelling material
for the guy-wires.• Don’t mount any additional metallic part within radia-
ting vicinity of the antenna.
102
For your notes
© KATHREIN-Werke KG
Please note
As a result of more stringent legal regulations and judgements regarding product liability, we
are obliged to point out certain risks that may arise when products are used under extraordi-
nary operating conditions. The mechanical design is based on the environmental conditions as
stipulated in ETS 300 019-1-4. Wind loads are calculated according to DIN 1055-4.
The antennas may be used at locations where the anticipated peak wind velocity or gust wind
speed lies within the maximum wind speed listed in the datasheet. We warrant the mechani-
cal safety and electrical functionality under such conditions. The wind speeds are defined in
accordance with the DIN, EN or TIA standards. This warranty makes allowance for the partial
safety factors specified in those standards.
Extraordinary operating conditions, such as heavy icing or exceptional dynamic stress (e.g.
strain caused by oscillating support structures), may result in the breakage of an antenna or
even cause it to fall to the ground. These facts must be considered during the site planning
process. The details given in our data sheets have to be followed carefully when installing
the antennas and accessories. Site planning and installation must be carried out by qualified
and experienced staff. All relevant national safety regulations must be upheld and respected.
Incorrect site planning, faulty installation, as well as interfering surroundings on site, may lead
to deviations in the electrical parameters compared to those specified in the respective data
sheets.
Subsidiaries/Affiliates
An actual list of Kathrein’s International Representatives can be found on our homepage:
www.kathrein.com
For technical information, orders, catalogues or CD-ROM,
please contact: [email protected]
KATHREIN-Werke KGAnton-Kathrein-Straße 1-3D-83022 Rosenheim, GERMANYPhone +49 (0) 80 31 1 84-0Fax +49 (0) 80 31 1 84-8 20www.kathrein.com | [email protected]
9981
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