HOP CONFIGURATION AND PERFORMANCE

UrcosChurcana-HOP: AC4357 AC4417

PROPAGATION AND AVAILABILITY CALCULATION

Responsible:GIAN MARCO PERALDO

Equipment:

Losses

Gains:

Link:

7.603

7526 7680

Antenna Type:

Azimuth:

Elevation :

Latitude :

Longitude:

120 300

3334 3543

W

S

71 50 56.5

13 33 17.8

W

S

71 38 13.2

13 40 48.4

Frecuency TX:

Link Type:

VHLP6-7W-HW1 VHLP6-7W-HW1 1x 1.8 1x 1.8+

7526 7680 Canal SubBanda4 C

Polarization:

155Mbp 1 + 0

Antenna Height:

Vertical

RF CENTRAL FRECUENCY

TRANSMITTER POWER

GHz

dBm 24

LINK DISTANCE Km

FEEDER LENGTH A

FEEDER LENGTH B

m

m

FEEDER UNIT LOSS dB/m

0

0

0

ANTENNA GAIN AT A

ANTENNA GAIN AT B

TOTAL GAIN

dB

dB

dB

40.8

40.8

81.6

FREE SPACE

BY FLAT SURFACE

BY OBSTACLES

IN FEEDERS (A,B)

BRANCHING TX/RX

TOTAL

LINK ATTENUATION

RX LEVEL WITHOUT FADING

THRESHOLD LEVEL(BER =1E-3)

THRESHOLD LEVEL (BER =1E-6)

FADING MARGIN (BER =1E-3)

FADING MARGIN (BER = 1E-6)

PROBABILITY OF RAYLEIGH FADING

OBJECTIVE INTERRUPTION TIME (BER =1E-3)

OBJECTIVE INTERRUPTION TIME (BER =1E-6)

FADING DEPTH (BER = 1E-3)

FADING DEPTH (BER = 1E-6)

RX LEVEL WITH FADING (BER = 1E-3)

RX LEVEL WITH FADING (BER = 1E-6)

REAL INTERRUPTION TIME (BER = 1E-3)

REAL INTERRUPTION TIME (BER = 1E-6)

AVAILABILITY (BER = 1E-6)

ANNUAL REAL INTERRUPTION TIME

UIT-R OBJECTIVES HIGH GRADE

Levels, Interruption

Time and

Availability

dB

dB

dB

dB

dB

dB

138.47

0

0

dB

dBdBm

dBm

dB

%

5.78692525E-04

-77

-74

%

%

dB

dB

dBm

dBm

dB

4.28661130E-03

9.19673903E-04

11.929819229

34.445

-79.012

-70.315

%

%

s

1.83499068E-03

99.99816501

290.03

-35.87

Cumple

%

43.142

dBm

0

3

141.47

59.87

38.130

41.130

26.791

Comments:

Fecha Proyecto: 04/09/2013

Enlace RTN 7Ghz 155Mbps

Equipment: RTN950Huawei

Antenna Make:

Building: 0 Buildingt: 0

Total: Total:

26.591TOPOLOGY AC4357 AC441 Notes

Tank: 0

Antenna: 3030 Antenna: 25

Tank: 0

25

TX Department 18/10/2013Date: Página 40 de 45

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