Active Products Brochure 080219

Active Product Brochure

www.telestone.com 1

Active Products Brochure

Beijing Telestone Communication Technology Co., Ltd Add:6F, Saiou Scientific Building, No.5 Haiying Road, Fengtai Science

Park, Beijing, 100070, China Website: www.telestone.com

E-mail: [email protected]

mailto:[email protected]


www.telestone.com 2

Company Profile

Beijing Telestone Technologies Co., Ltd. (hereinafter referred to as “Telestone”)

was established in 1997, with headquarter in the Fengtai Park of Beijing

Zhongguancun and a registered capital of USD 10 million. We are a state-level

high-tech company focusing on the research, development, and the

application of wireless communication technology. In 2004, Telestone was

listed on NASDAQ. Currently, we have more than 800 staff, achieve an annual

sale of approximately USD 40 million, and have ranked among China's top 50

telecommunication enterprises. Inside our company, there are two

wholly-funded subsidiaries, Telestone Wireless Communication (Beijing) Co.,

Ltd., mainly engaged in system integration of wireless communication, and

Telestone communication Equipment (Shijiazhuang) Co., Ltd., which mainly

commits in R&D and the production.

“Winning customers with trust and getting development with unity” is

Telestone’s business principles. “Using wireless communication technology to

bring humankind the happiness of communication” is Telestone’s mission

statement. “Help customers realize greater value with our professional

services” is Telestone’s business tenet.

Telestone has been endorsed with the “Grade A Communication Information

System Integration Enterprise” certificate, which is issued by China’s

Information Industry Ministry, and has qualified the International Quality

Management System Certification of ISO9000, ISO14000, and ISO18000. In

addition, Telestone has achieved the “High-Tech Enterprise” certificate issued

by Beijing Science and Technology Commission, and has been awarded as

the “Key High-Tech Enterprise” by the Torch Center of China’s Science and

Technology Ministry. Furthermore, we have also been a “Grade A Tax Credit

Enterprise in Beijing” for several consecutive years.


www.telestone.com 3

CONTENTS 1. RF REPEATER .......................................................................... 5

1.1 RF CO-FREQUENCY REPEATER OVERVIEW ......................................................................................5 Product Introduction ......................................................................................................................6 Network Grouping..........................................................................................................................7

1.2 PRODUCT SPECIFICATIONS ...............................................................................................................8 1.2.1 Wideband Repeater ............................................................................................................8 1.2.2 Single band with one sub-band .......................................................................................10 1.2.3 Single band with multiple sub-bands ..............................................................................16 1.2.4 Dual bands-- GSM900 and DCS1800 ...........................................................................22 1.2.5 Channel selective repeater..............................................................................................23

2. FIBER OPTIC REPEATER ...................................................... 26

2.1 FIBER OPTIC REPEATER OVERVIEW...............................................................................................26 Product Introduction ....................................................................................................................27 Network Grouping........................................................................................................................28

2.2 PRODUCT SPECIFICATIONS .............................................................................................................31 2.2.1 Fiber Optical Wide Band repeater...................................................................................31 2.2.2 Fiber Optical GSM900 and GSM1800 Dual Band Repeater.......................................37

3. MICRO REPEATER ................................................................. 39

3.1 OVERVIEW.....................................................................................................................................39 Technology Characteristics ........................................................................................................39 Network Grouping........................................................................................................................40

3.2 PRODUCT SPECIFICATIONS .............................................................................................................41 3.2.1 Wideband Micro Repeater................................................................................................41 3.2.2 Single Sub-Band Micro Repeater....................................................................................46 3.2.3 Double Sub-Bands Micro Repeater ................................................................................51 3.2.4 Micro Repeater for Two Systems ....................................................................................56

4. FREQUENCY SHIFT REPEATER ........................................... 61

4.1 FREQUENCY SHIFT REPEATER OVERVIEW .......................................................................................61 Product Introduction ....................................................................................................................62 Network Grouping........................................................................................................................63

4.2 PRODUCT SPECIFICATIONS .............................................................................................................65 4.2.1 FSR -Band selective repeater..........................................................................................65 4.2.2 Channel selective repeater ..............................................................................................68

5. TRUNK AMPLIFIER................................................................. 71

5.1 OVERVIEW.....................................................................................................................................71 5.2 CDMA800 ....................................................................................................................................72 5.3 GSM900 .......................................................................................................................................73 5.4 GSM1800 .....................................................................................................................................74

6. TOWER MOUNTED AMPLIFIER............................................. 75

6.1 TECHNICAL FEATURES...................................................................................................................75 6.2 MAIN FUNCTIONS..........................................................................................................................75 6.3 TECHNICAL SPECIFICATION ...........................................................................................................76

CDMA800 .....................................................................................................................................76 GSM900 ........................................................................................................................................79 GSM1800......................................................................................................................................82

6.5 ACCESSORIES ................................................................................................................................84

7. TOWER MOUNTED BOOSTER .............................................. 86


www.telestone.com 4

7.1 PRODUCTION OVERVIEW................................................................................................................86 7.2 SPECIFICATIONS.............................................................................................................................88

CDMA800 TMB............................................................................................................................88 GSM900 TMB ..............................................................................................................................89 GSM1800 TMB ............................................................................................................................90

8. BASE STATION AMPLIFIER .................................................. 91

8.1 PRODUCTION OVERVIEW................................................................................................................91 8.2 TECHNICAL FEATURES...................................................................................................................92 8.3 TECHNICAL SPECIFICATIONS..........................................................................................................94

CDMA 800(100W) .......................................................................................................................94 GSM900 (100W)..........................................................................................................................95 GSM900, GSM800 (200W) ........................................................................................................96


www.telestone.com 5

1. RF repeater

1.1 RF Co-frequency Repeater Overview

Due to variant natural factors and human factors, the electric wave will meet

barriers or be shielded in the transmission process in the places far away from

base stations such as the large-median enterprises far away from towns and

urban districts, subways, tunnels and mountainous marshlands. In central

urban areas, blind spots for mobile phones appeared due to the isolated island

phenomenon in strong shielded buildings like basements and large business

buildings where the handset signal is weak and unstable. There are varied

means to solve those problem. But the most convenient, fast and the

economical means is to deploy repeaters.

Wireless co-frequency repeaters work bi-directionally and coordinate with

cellular systems. Repeaters retransmit the signal from cellular base stations to

mobile stations after magnifying it. Meanwhile, it retransmits the signal from

mobile stations to cellular base stations after magnifying the signal. The

repeaters work as relay stations between base stations and mobile stations.

The so-called co-frequency refers to the signal frequency from donor antennas

is identical to the signal frequency from service antennas. The co-frequency

repeaters with high gain demand high isolation between donor antennas and

retransmission antennas which should be fully considered when they are

installed. As a result of the high isolation, retransmission antenna should adopt

directional radiation.


www.telestone.com 6

Product Introduction

Telestone has independently developed variant kinds of wireless co-frequency

repeaters that can meet any sorts of project requirements. This co-frequency

repeaters series has two categories, namely band selective repeaters and

channel selective repeaters, with each providing different power to meet

different coverage requests. Band selective repeaters include the below

models: 10MW, 50MW, 100MW, 200MW, 0.5W, 1W, 2W, 5W, 10W, 20W;

Channel selective repeaters include the following models: 0.5W, 1W, 2W, 5W,

10W, 20W.

Product characteristic:

Absorbing the advanced overseas technology, selecting the high quality

import components, using the modular design

Small volume, light weight

strong system combination ability, perfect network management system

High radiation design, special door lock, effectively waterproof,

moisture-proof, anticorrosion, competence for the outdoors work anytime

Twin port full-duplex design, power source inside, easy installation, high

reliability

Having internet access approval from the Chinese Information Industrial

Department, which is at the leading position in Chinese domestic market


www.telestone.com 7

Network Grouping

The network grouping of wireless co-frequency repeaters are relatively easy to

other repeaters. Its sites are required to be checked carefully due to the high

isolation requirement between donor antennas and server antennas. The

grouping way is shown below:

Grouping system of wireless bandwidth / channel selection repeaters


www.telestone.com 8

1.2 Product specifications

1.2.1 Wideband Repeater

GSM900

Auto protection in case of self-excitation Perfect Electrical Performances Standard modularized design Excellent monitoring functions, inside back-up

battery for monitoring 2 hours at least Sealed casing, application in all-weather and various

environment Multi-power supply (AC,DC and solar power)

Type TS-OR01RB-(27~43) Operating frequency Uplink:890-915MHz；Downlink:935-960MHz

Bandwidth 25MHz

Output power 27dBm 30dBm 33dBm 37dBm 40dBm 43dBm ALC range ≥25dB Gain range 85dB~95dB

Gain adjust range ≥30dB;1dB/step IMD3 ≤-45dBc

Waveform factor Uplink ρ＞0.960；Down link ρ＞0.950

Noise Factor ≤5dB Ripple in band ≤3dB

Time delay ≤5μs Spurious emission 9KHz-1GHz: ≤-36dBm/30KHz;1GHz-12.75GHz:≤-30dBm/30MHz

Out band rejection

F(edge)±600kHz:≤-40dBc; F(edge)±1MHz;≤-45dBc; F(edge)±5MHz:≤-55dBc

Port impedance 50Ω VSWR ≤1.5 Case IP65

Installation mode Wall installation(normal)；Pole installation（optional） Dimension ≤10w : 520×410×234 mm ; 20w :580×410×234 mm

Weight ﹤2w :23kg ;5w :27kg ;﹤10w:30kg RF connectors N Female

Working temperature -25－+55

Power supply 220V±20%,50/60Hz


www.telestone.com 9

GSM1800

Auto protection in case of self-excitation Perfect Electrical Performances Standard modularized design Excellent monitoring functions, inside back-up battery for monitoring 2 hours

at least Sealed casing, application in all-weather and various environment Multi-power supply (AC,DC and solar power)

Type TS-OR03RB-(27~43 ) Operating frequency Uplink:1710-1785MHz；Downlink:1805-1880MHz

Bandwidth 75MHz

Output power 27dBm, 30dBm 33dBm 37dBm 40dBm 43dBmALC range ≥25dB

Gain 85dB ~ 95dB Gain adjust range ≥30dB;1dB/step

IMD3 ≤-45dBc



Time delay ≤5μs

Spurious emission 9KHz-1GHz:≤-36dBm/30KHz; 1GHz-12.75GHz:≤-30dBm/30MHz

Out band rejection F(edge)±600kHz:≤-40dBc; F(edge)±1MHz:≤-45dBc; F(edge)±5MHz:≤-55dBc




Working temperature -25－+55 Power supply 220V±20%,50/60Hz


www.telestone.com 10

1.2.2 Single band with one sub-band

1.2.2.1 Fixed sub-band

GSM900

Type TS-OR01RB*-（27 ~ 43） Operating frequency Uplink:890-915MHz；Downlink:935-960MHz

Bandwidth Can be customized Output power 27dBm 30dBm 33dBm 37dBm 40dBm 43dBm

ALC range ≥25dB Gain 85dB ~ 95dB

Gain adjust range ≥30dB；1dB/step

IMD3 ≤-45dBc



Time delay ≤5μs Spurious emission 9KHz-1GHz：≤-36dBm/30KHz；1GHz-12.75GHz：≤-30dBm/30MHz

Out band rejection

F(edge)±600kHz：≤-40dBc; F(edge)±1MHz：≤-45dBc; F(edge)±5MHz：≤-55dBc


Installation mode Wall installation(normal)；Pole installation（optional）

Dimension ≤10w : 520×410×234 mm ; 20w :580×410×234 mm Weight ﹤2w :23kg ;5w :27kg ;﹤10w:30kg

RF connectors N Female Working

temperature -25－+55


Auto protection in case of self-excitation

Perfect Electrical Performances Standard modularized design Excellent monitoring functions, inside

back-up battery for monitoring 2 hours at least

Sealed casing, application in all-weather and various environment

Multi-power supply (AC, DC and solar power)



GSM1800

Auto protection in case of self-excitation Perfect Electrical Performances Standard modularized design Excellent monitoring functions, inside back-up battery for monitoring 2 hours


Type TS-OR03RB*-27 ~43 Operating frequency Uplink:1710-1785MHz；Downlink:1805-1880MHz

Bandwidth Can be customized

Output power 27dBm 30dBm 33dBm 37dBm 40dBm 43dBm AGC RANGE ≥25dB

Gain 85dB ~ 95dB Gain adjust range ≥30dB；1dB/step

IMD3 ≤-13dBm ≤-45dBc












1.2.2.2 Movable fixed sub-band

CDMA800

Perfect Electrical Performances Standard modularized design Excellent monitoring functions, inside back-up

battery for monitoring 2 hours at least Sealed casing, application in all-weather and

various environment Multi-power supply (AC,DC and solar power) Bandwidth can be customized

Type TS-OR02RE-27 ~ 43 Operating frequency Uplink:824-849MHz；Downlink:869-894MHz

Movable bandwidth 5MHz (movable)

Output power 27dBm 30dBm 33dBm 37dBm 40dBm 43dBm ALC range ≥25dB

Gain 85dB ~ 95dB Gain adjust range ≥30dB；1dB/step

IMD3 ≤-45dBc

Waveform factor Uplinkρ＞0.960；Downlinkρ＞0.950

ACPR Uplink:Fc±900KHz:≤-42Bc/30KHz; Fc ±1.98MHz≤-54dBc/30KHz ;Downlink:Fc±750KHz:≤-45Bc/30KHz;Fc±1.98MHz≤-60dBc/30KHz



Out band rejection F(edge)±1MHz：≤-50dBc； F(edge)±5MHz：≤-55dBc








1.2.2.3 Tunable sub-band

CDMA800

Bandwidth is tunable from 0.5MHz to 20MHz Perfect Electrical Performances Standard modularized design Excellent monitoring functions, inside back-up


various environment Multi-power supply (AC,DC and solar power)

Type TS-OR02RD-27 ~ 43 Operating frequency Uplink:824-849MHz；Downlink:869-894MHz

Bandwidth 0.5MHz－20MHz（tunable）


Gain 85dB 90dB Gain adjust

range ≥30Db;1dB/step

IMD3 ≤-45dBc Waveform

factor Uplinkρ＞0.960；Downlinkρ＞0.950

ACPR Uplink: Fc ±900KHz：≤-42Bc/30KHz；Fc ±1.98MHz≤-54dBc/30KHz ；Downlink: Fc ±750KHz：≤-45Bc/30KHz；Fc ±1.98MHz≤-60dBc/30KHz



Out band rejection F(edge)±2.5MHz:≤-40dBc; F(edge)± 10MHz :≤-60dBc

Port impedance 50Ω

Weight 28kg 32kg 35kg Power

consumption 100W 150W 200 W 250W

Case IP65 RF connectors N Female

Monitoring mode Local(RS232)；Remote（Wireless modem）





GSM900




Type TS-OR01RD-27 ~ 43 Operating frequency Uplink:890-915MHz；Downlink:935-960MHz

Operating bandwidth 0.5MHz－20MHz（tunable）

Output power 27dBm 30dBm 33dBm 37dBm 40dBm 43dBm

ALC range ≥25dB


range ≥30dB；1dB/step

IMD3 ≤-40dBc ≤-45dBc Noise Factor ≤5dB

Ripple in band ≤3dB Time delay ≤10μs Out band rejection F(edge)±2.5MHz:≤-40dBc; F(edge)± 10MHz :≤-60dBc

Port impedance 50Ω

VSWR ≤1.5 Weight 23kg 27kg 30kg Power


Dimensions 520×410×234 mm 580×410×234 mm

Case IP65 Installation

mode Wall installation (normal)；Pole installation（optional）

RF connectors N Female Monitoring

mode Local(RS232)；Remote（Wireless modem）





GSM1800




Type TS-OR03RD-27 ~ 43

Operating frequency Uplink:1710-1785MHz；Downlink:1805-1880MHz

Operating bandwidth 0.5MHz－20MHz（tunable）



range ≥30dB;1dB/step

IMD3 ≤-40dBc ≤-45dBc Noise Factor ≤5dB

Ripple in band ≤3dB Time delay ≤10μs Out band rejection F(edge)±2.5MHz:≤-40dBc; F(edge)± 10MHz:≤-60dBc

Port impedance 50Ω



Dimensions 520×410×234 mm 580×410×234 mm

Case IP65 Installation

mode Wall installation (normal)；Pole installation（optional）


mode Local(RS232)；Remote（Wireless modem）（optional）





1.2.3 Single band with multiple sub-bands

1.2.3.1 Fixed sub-bands

CDMA800




Type TS-OR02RB2-(27 ~43) Operating frequency Uplink:824-849MHz；Downlink:869-894MHz

Bandwidth Can be customized Number of sub-bands 2

Output power 27dBm 30dBm 33dBm 37dBm 40dBm 43dBmALC range ≥25dB

Gain 85dB ~ 95dB Gain adjust


IMD3 ≤-45dBc Waveform factor Uplink ρ＞0.960;Downlink ρ＞0.950

ACPR Uplink:Fc ±900KHz:≤-42Bc/30KHz;Fc ±1.98MHz≤-54dBc/30KHz ; Downlink:Fc±750KHz:≤-45Bc/30KHz;Fc ±1.98MHz≤-60dBc/30KHz



Out band rejection

F(edge)±600kHz：≤-40dBc； F(edge)±1MHz：≤-45dBc； F(edge)±5MHz：≤-55dBc


Installation mode Wall installation(normal)；Pole installation（optional）

Dimension ≤10w : 520×410×234 mm ; 20w :580×410×234 mm Weight ﹤2w :23kg ;5w :27kg ;﹤10w:30kg


mode Local(RS232)；Remote（Wireless modem）（optional）





GSM900




Type TS-OR01RB(2~3 ) -（27 ~ 43）

Operating frequency Uplink:890-915MHz;Downlink:935-960MHz Bandwidth Can be customized

Number of sub-bands 2-3 Output power 27dBm 30dBm 33dBm 37dBm 40dBm 43dBmAGC RANGE ≥25dB


IMD3 ≤-13dBm ≤-45dBc Waveform factor Uplink ρ＞0.960；Downlink ρ＞0.950


Time delay ≤5μs






Monitoring mode Local(RS232);Remote（Wireless modem）（optional） Working temperature -25－+55




DCS1800




Type TS-OR03RB2-（27 ~43） Operating frequency Uplink:1710-1785MHz;Downlink:1805-1880MHz

Bandwidth Can be customized

Number of sub-bands 2


Gain 85dB~95dB Gain adjust range ≥30dB;1dB/step

IMD3 ≤-13dBm ≤-45dBc Waveform factor Uplink ρ＞0.960；Downlink ρ＞0.950







Monitoring mode Local(RS232)；Remote（Wireless modem）（optional） Working temperature -25－+55




1.2.3.2 Tunable sub-bands

CDMA800




Type TS-OR02RD2-27 ~ 43 Operating frequency Uplink:824-849MHz;Downlink:869-894MHz

Bandwidth 0.5MHz－20MHz（adjustable） Number of sub-bands 2



IMD3 ≤-45dBc Waveform factor Uplink ρ＞0.960; Downlink ρ＞0.950

ACPR Uplink:Fc±900KHz≤-42Bc/30KHz;

Fc ±1.98MHz≤-54dBc/30KHz ; Downlink: Fc ±750KHz≤-45Bc/30KHz;

Fc ±1.98MHz≤-60dBc/30KHz Noise Factor ≤5dB

Ripple in band ≤6dB Time delay ≤10μs

Spurious emission 9KHz-1GHz:≤-36dBm/30KHz;1GHz-12.75GHz:≤-30dBm/30MHzOut band rejection F(edge)±0.5MHz: ≤-20dBc; F(edge)±1MHz : ≤-50dBc

Port impedance 50Ω VSWR ≤1.5 Weight 28kg 32kg 35kg

Power consumption 100W 150W 200 W 250W Dimensions 580×410×234 mm 630×410×234 mm

Case IP65 Installation mode Wall installation(normal)；Pole installation（optional）

RF connectors N Female Monitoring mode Local(RS232)；Remote（Wireless modem）（optional）





GSM900




Type TS-OR01RD2- 27~43

Operating frequency Uplink:890-915MHz; Downlink:935-960MHz

Operating bandwidth 0.5MHz－20MHz（adjustable）



Gain 85dB ~90dB Gain adjust range ≥30dB;1dB/step

IMD3 ≤-45dBc Noise Factor ≤5dB


Out band rejection F(edge)±0.4MHz: ≤-10dBc; F(edge)±1MHz: ≤-40dBc Port impedance 50Ω

VSWR ≤1.5 Weight 23kg 27kg 30kg

Power consumption 100W 150W 200 W 250W Dimensions 520×410×234 mm 580×410×234mm

Case IP65 Installation mode Wall installation (normal) ; Pole installation（optional）

RF connectors N Female Monitoring mode Local(RS232)；Remote（Wireless modem）( optional)





DCS1800




Type TS-OR03RD2- 27~43

Operating frequency Uplink:1710-1785MHz;Downlink:1805-1880MHz

Operating bandwidth 0.5MHz－20MHz（adjustable）


Output power 27dBm 30dBm 33dBm 37dBm 40dBm 43dBm AGC range ≥25dB






Power consumption 100W 150W 200 W 250W

Dimensions 520×410×234 mm 580×410×234 mm

Case IP65 Installation mode Wall installation (normal) ;Pole installation（optional）

RF connectors N Female Monitoring mode Local(RS232);Remote（Wireless modem）( optional )





1.2.4 Dual bands-- GSM900 and DCS1800 Dual bands with fixed multiple sub-bands Remarks: GSM900 number of sub-bands 1-3 GSM1800 number of sub-bands 1-2




Type TS-OR0103RB*(2~5) -(17~43)

Operating frequency

Uplink:890-915MHz;Downlink:935-960MHz Uplink:1710-1785MHz;Downlink:1805-1880MHz

Number of sub-bands 2-5

Output power 17dBm~43dBm ALC range ≥25dB

Gain 65dB~95dB Gain adjust range ≥30dB;1dB/step


Ripple in band ≤8dB Time delay ≤5μs Spurious emission

9KHz-1GHz:≤-36dBm/30KHz;1GHz-12.75GHz: ≤-30dBm/30MHz


VSWR ≤2 Weight 4 ～30kg Case IP65

Installation mode Wall installation (normal) ;Pole installation（optional） RF connectors N Female

Monitoring mode Local(RS232);Remote（Wireless modem）(optional) Working





1.2.5 Channel selective repeater

CDMA800

Perfect Electrical Performances High selectivity for high adjacent channel

rejection Excellent monitoring functions, inside back-up



Type:TS-OR02RC 27 30 33 37 40 43


Number of channels 2（up to 4 channels ）

Channel bandwidth 1.25MHz



range ≥30dB；1dB/step

IMD3 ≤-13dBc ≤-45dBc Waveform factor Uplinkρ＞0.960；Downlinkρ＞0.950

ACPR Uplink:Fc±900KHz:≤-42Bc/30KHz;Fc±1.98MHz:≤-54dBc/30KHz Downlink:Fc±750KHz:≤-45Bc/30KHz;Fc±1.98MHz:≤-60dBc/30KHz



Out band rejection

F(edge)±400kHz:≤-30dBc; F(edge)±600kHz:≤-40dBc; F(edge)±1MHz: ≤-50dBc;F(edge)±5MHz: ≤-60dBc

Port impedance 50Ω VSWR ≤1.5 Weight 28kg 32kg 35kg Power

consumption 100W 150W 200W 250W

Dimensions 580×410×234 MM Case IP65

Installation mode Wall installation(normal)；Pole installation（optional） RF connectors N Female

Monitoring mode Local(RS232)；Remote（Wireless modem） Working


Power supply 220V AC



GSM900





Type: TS-OR01RC 27 30 33 37 40 43 Operating frequency Uplink:890-915MHz；Downlink:935-960MHz Number of channels 2（up to 4 channels ） Channel bandwidth 200KHz


Gain 85dB 90dB Gain adjust range ≥30dB；1dB/step




Out band rejection F(edge)±400kHz:≤-30dBc; F(edge)±600kHz:≤-40dBc; F(edge)±1MHz: ≤-50dBc;F(edge)±5MHz: ≤-60dBc



Dimensions 580×410×234 mm 630×410×234mm

Case IP65 Installation mode Wall installation(normal) ;Pole installation（optional）

RF connectors N Female Monitoring mode Local(RS232); Remote（Wireless modem）（optional）




DCS1800





Type:TS-OR03RC- 27 30 33 37 40 43 Operating frequency Uplink:1710-1785MHz；Downlink:1805-1880MHz

Number of channels 2（up to 4 channels ）

Channel bandwidth 200KHz Output power 27dBm 30dBm 33dBm 37dBm 40dBm 43dBmAGC RANGE ≥25dB

Gain 85dB 90dB Gain adjust range ≥30dB；1dB/step



Spurious emission 9KHz-1GHz：≤-36dBm/30KHz；1GHz-12.75GHz：≤-30dBm/30MHz

Out band rejection F(edge)±400kHz:≤-30dBc; F(edge)±600kHz:≤-40dBc; F(edge)±1MHz: ≤-50dBc;F(edge)±5MHz: ≤-60dBc



Dimensions 580×410×234 mm 630×410×234 mm

Case Waterproof Installation mode Wall installation(normal)；Pole installation（optional）

RF connectors N Female Monitoring mode Local(RS232)；Remote（Wireless modem）





2. Fiber optic repeater

2.1 Fiber Optic Repeater Overview

As mobile communication technology changes everyday, Telecom markets

become increasingly competitive and customers unceasingly demand higher

quality network service. Facing with market competition and customers’

requirement of network quality, carriers has enlarged network investment in

abundance to improve network quality. To construct repeaters is an efficient

cost-saving means to enlarge network coverage areas and enhance network

quality. According to signal transmission ways, repeaters can be divided into

wireless repeaters, frequency shift repeaters and optical fiber repeaters.

Wireless repeaters and frequency shift repeaters enlarge base station

coverage area by amplifying wireless signal received from air. The biggest

difference between optic fiber repeaters and wireless repeaters is their signal

transmission ways of between base station and repeater. Optic fiber repeaters

transmit signals by optical fiber when wireless repeaters transmit signals by air.

Therefore, optic fiber repeaters have following advantages:

（1）stable work and good coverage effect.

Because optic fiber repeaters transmit signals through optical fibers that are

not affected by geographical environment, weather change or the adjustment

of donor base station coverage range, optic fiber repeaters work stably and

have good coverage effect.

（2）more flexible design and construction.

Based on working principle of wireless repeaters, wireless repeaters require

donor antennas to be installed in the place where can receive signals and the

intensity of received signal is larger than -80dBm. Therefore, wireless

repeaters can only be installed on the edge of base station coverage scope.

They extend coverage areas at the base station coverage direction. At the

same time, in order to prevent self-excitation of repeaters, enough isolation



between donor antennas and coverage antennas must be guaranteed.

Therefore, the installation location and ways of wireless repeaters are limited.

In addition, directional antennas are usually adopted to transmit signals when

wireless repeaters are used, and the coverage area is small. Contrary to

wireless signals, it is not necessary to consider the installation location and

ways, the self-excitation phenomenon when optic fiber repeaters are used.

Omni directional antennas or directional antennas can be used according to

the coverage requirement.


Telestone has independently developed variant kinds of fiber optic repeaters

that can meet many sorts of project requirements. This fiber optic repeater

series has two categories: fiber optic repeaters (slave) and fiber optic

repeaters (master). The two categories of repeaters each provide different

model to meet different coverage requirements. Fiber optic repeaters (slave)

include: 0.5W, 1W, 2W，5W，10W and 20W models. Fiber optic repeaters

(master) include: airborne fiber optic repeater and base station coupling fiber

optic repeater.

Product characteristics:

Incorporating advanced overseas technologies, using high-quality

imported components, and taking modular designs.

Small volume, light weight, strong system integration capacity, excellent

repeater network management system.

High heat radiation design, special lock, effectively waterproof and

moisture-proof, anticorrosive qualities, suitable for outdoor use in all

weather conditions.

Adopts designs with full-duplex twin ports, embedded power source,

convenient installment and high reliability.

Having internet access approval from the Chinese Information Industry

Ministry.



Network Grouping

Telestone optical fiber repeater distribution system includes two connection

ways: point-to-point connection and point-multipoint connection.

Point-multipoint connection is divided into star connection and cascade

connection. The various connection ways is for different types of fiber optic

repeater distribution networks that could be used for providing flexible, reliable

signal coverage solutions in the areas that other indoor or outdoor wireless

repeaters can not cover such as remote villages and towns, mountainous

areas, freeways, airports, disperse buildings and subways.

Point-to-point connection:

Figure1 Star network connection:

Figure 2



Cascade network connection:

Figure 3

In addition, Fiber optic repeaters (master) include: airborne fiber optic repeater and base station coupler fiber optic repeater. Airborne fiber optic repeater:

Figure4



Base station coupling fiber optic repeater:

Figure5



2.2 Product specifications

2.2.1 Fiber Optical Wide Band repeater

CDMA800

Long distance operation over single mode fiber Standard modularized design Excellent monitoring functions, Salve is monitored by master, support remote

monitoring and SNMP protocol One Optic Fiber is used for the transmission of UL and DL signal by using WDM Multi-power supply (AC,DC and solar power)

Master: TS-LTM01 800

Type Slave: TS-OR02LB 27 30 33 37 40 43

Master Operating frequency Uplink：824-849MHz；Downlink：869-894MHz

Input level 0±3dBm Gain 0dB

Basic output noise ＜－136dBm/Hz VSWR ＜ 1.5 IMD3 ＜-60dBc

Receiving optical wavelength 1310 nm

Output optical wavelength 1550 nm

Output power 2～5dBm Receiving optical

power（Min.） -15dBm

C/S 80dB Connector RF:N-female; Optical: FC/APC

Number of optical output 1

Power Supply -48V DC Power consumption ＜ 5W Working temperature 0～+55

Dimensions 1U standard Case

Master Slave



Slave

Operating frequency Uplink：824-849MHz；Downlink：869-894MHz

Operating bandwidth 25MHz Output power 27dBm 30dBm 33dBm 37dBm 40dBm 43dBm

AGC ≥25dB Gain 47dB 47dB 50dB 54dB 57dB 60dB

Gain adjustment range ≥30Db;1dB/step

IMD3 ≤-40dBc Noise factor ≤5dB


spurious emission 9KHz-1GHz:≤-36dBm/30KHz;1GHz-12.75GHz:≤-30dBm/30MHz

Out band rejection F(edge)±2.5MHz:≤-40dBc; F(edge)± 10MHz:≤-60dBc Port impedance 50Ω



Dimensions 520×410×234mm 580×410×234mm

Case Waterproof Installation mode Wall installation(normal)；Pole installation（optional）

Connector RF:N-female; Optical: FC/APC Monitoring mode Local(RS232);Remote（Wireless modem）




GSM900

Long distance operation over single mode fiber

Standard modularized design Excellent monitoring functions,

Salve is monitored by master, support remote monitoring and SNMP protocol

One Optic Fiber is used for the transmission of UL and DL signal by using WDM

Multi-power supply (AC,DC and solar power)

Master: TS-LTM01

900 Type Slave:

TS-OR01LB 27 30 33 37 40 43

Master Operating frequency Uplink:890-915MHz;Downlink:935-960MHz

Input level 0±3dBm Gain 0dB






C/S 80dB Connector RF:N female; Optical:FC/APC


Power Supply DC -48V Power consumption ＜ 5W Working temperature 0～+55


Master



Slave


Operating bandwidth 25MHz

Output power 27dBm 30dBm 33dBm 37dBm 40dBm 43dBm AGC ≥25dB Gain 47dB 47dB 50dB 54dB 57dB 60dB

Gain adjustment range ≥30dB;1dB/step


Ripple in band ≤3dB Time delay ≤5μs Spurious emission 9KHz-1GHz:≤-36dBm/30KHz;1GHz-12.75GHz:≤-30dBm/30MHz

Out band rejection F(edge)±2.5MHz:≤-40dBc; F(edge)± 10MHz:≤-60dBc



Dimensions 520×410×234mm 580×410×234mmCase Waterproof

Installation mode Wall installation(normal) ;Pole installation（optional） Connector RF:N female; Optical:FC/APC

Monitoring mode Local(RS232);Remote（Wireless modem）（optional） Working



Slave



DCS1800



Master: TS-LTM01 1800

Type Slave: TS-OR03LDS 27 30 33 37 40 43

Master Operating frequency Uplink：1710-1785MHz；Downlink：1805-1880MHz

input level 0±3dBm Gain 0dB






C/S 80dB Connector RF：N female；Optical：FC/APC




Master Slave



Slave

Operating frequency Uplink：1710-1785MHz；Downlink：1805-1880MHz

Operating bandwidth 75MHz


Gain 47dB 47dB 50dB 54dB 57dB 60dB Gain adjustment




Spurious emission 9KHz-1GHz:≤-36dBm/30KHz;1GHz-12.75GHz:≤-30dBm/30MHzOut band rejection F(edge)±2.5MHz :≤-40dBc; F(edge)± 10MHz:≤-60dBc Port impedance 50Ω




Installation mode Wall installation(normal)；Pole installation（optional） Connector RF：N female；Optical：FC/APC

Monitoring mode Local(RS232)；Remote（Wireless modem） Working





2.2.2 Fiber Optical GSM900 and GSM1800 Dual Band Repeater

GSM900 and GSM1800



Master: TS-LTM0103 GSM900 and DCS1800

Type Slave:TS-OR0103LB 27 30 33 37 40 43

Master

Operating frequency Uplink:890-915MHz;Downlink:935-960MHz; Uplink:1710-1785MHz;Downlink:1805-1880MHz

input level 2-5dBm Gain 0dB




Output power 2～5dBm Receiving optical power

（Min.） -15dBm

C/S 80dB Connector RF:N female; Optical: FC/APC






Slave

Operating frequency

Uplink:890-915MHz:Downlink:935-960MHz; Uplink:1710-1785MHz;

Downlink:1805-1880MHz ( Can be customized) Operating bandwidth 25MHz and 75MHz (Can be customized)

Output power 27dBm 30dBm 33dBm 37dBm 40dBm 43dBm AGC ≥25dB Gain 47dB 47dB 50dB 54dB 57dB 60dB

Gain adjustment range ≥30dB;1dB/step


Ripple in band ≤3dB Time delay ≤10μs spurious emission

9KHz-1GHz:≤-36dBm/100KHz; 1GHz-12.75GHz:≤-30dBm/1MHz

Out band rejection

F(edge) ±4MHz :≤-40dBc ; F(edge) ±10MHz :≤-60dBc




Installation mode Wall installation(normal)；Pole installation（optional） Connector RF：N female；Optical：FC/APC

Monitoring mode Local(RS232)；Remote（Wireless modem）（optional） Working





3. Micro Repeater

3.1 Overview

Due to the fast development of the mobile communications industry, the mobile

users are on the increase. So the cell’s deployment is getting smaller gradually,

the location of Base station is getting lower; on the other hand, with the

development of municipal construction the high rise emerges in our life, so

there are many signal blind spots behind the high rise or in the mezzanine

which results in the shadowing effects. Furthermore, in order to avoid the

interference of adjacent cells the down tilt of the antenna main lobe is big so

that the higher part of buildings cannot receive signal efficiently. Last but not

least, the building can block the signal transmission so the tunnel,

underground, underground parking and mall, office building and hotel can be

signal blind spots.

The micro repeater is a kind of equipment which can make up the coverage

shortcoming of mobile communication networks and enlarge the coverage

area of Base station and fill up the signal blind spots efficiently. The design of

product is based on the full-duplex, external power, easy to installation, high

reliability and so on. The operating frequency covers many mobile

communication systems such as: GSM900、CDMA800/DCS1800,etc. The

digital and analog systems are also compatible.

Technology Characteristics

High gain

Full-duplex, two ports design, external power, easy to install

ALC technology

Indications on power and working status of uplink and downlink

Linear amplifier, lower IMD3 and spurious emissions



Network Grouping

For the micro repeater system, it consists of main amplifier, donor antenna,

server antenna and IBS. The donor antenna aims at the donor Base station;

the BS port of micro repeater is connected to the donor antenna and the MS’s

port is connected to the indoor IBS. Shown as the following figure, firstly using

the splitter to separate the indoor signal source transmitted by the micro

repeater; secondly the coupler is used to assign the signal and make sure the

power distribution ratio of coupler equals the transmission loss of two antennas

so that the two antennas can obtain the same power (the use of splitter and

coupler is flexible). One important thing is that the isolation between donor and

server antenna must be 15dB higher than the gain. The system should meet

the requirement of C/I≥15dB of GSM/CDMA/DCS/PCS systems.



3.2 Product specifications 3.2.1 Wideband Micro Repeater

GSM900

Full-duplex, two ports design, external power Small volume, easy to install ALC technology Low IMDB3 and spurious emissions

Type TS-MR01RB-10A TS-MR01RB-15A TS-MR01RB-20A frequency Uplink：890-915MHz；Downlink：935-960MHz

Output power 10dBm 15dBm 20dBm AGC ≥20dB Gain 60dB 65dB 65dB

Gain adjust range ≥30dB；1dB Step

IMD3 ≤-40dBc Noise Figure ≤6dB

Ripple in band ≤8dB Time Delay ≤1.5μs

Spurious emission 9KHz-1GHz：≤-36dBm/30KHz；1GHz-12.75GHz：≤-30dBm/1MHz

Impedance 50Ω VSWR ≤2.0 Weight 2.5kg 2.5kg 4kg

Dimensions 250×165×50mm

Installation mode Wall installation (normal)；

Connector N Female Work temperature -10～+50

Power Supply AC220V±20%/50Hz（Normal）



CDMA800

Full-duplex, two ports design, external power Small volume, easy to install ALC technology Low IMD3 and spurious emissions

Type TS-MR02RB-10A TS-MR02RB-15A TS-MR02RB-20A frequency Uplink：824-849MHz；Downlink：869-894MHz


Gain adjust range ≥30dB；1dB step

IMD3 ≤-40dBc NF ≤6dB

Ripple in band ≤8dB Time Delay ≤1.5μs Spurious emission

9KHz-1GHz：≤-36dBm/30KHz；1GHz-12.75GHz：≤-30dBm/30kHz

Impedance 50Ω VSWR ≤2.0 Weight 2.5kg 2.5kg 2.5kg

Dimensions 250×165×50mm Installation

mode Wall installation (Normal)；

Connector N Female

Work temperature -10～+50




DCS1800


Type TS-MR03RB-10A TS-MR03RB-15A TS-MR03RB-20A

frequency Uplink：1710-1775MHz；Downlink：1805-1870MHz or Uplink：1720-1785MHz；Downlink：1815-1880MHz

Output power 10dBm 15dBm 20dBm AGC ≥20dB Gain 60dB 65dB 65




9KHz-1GHz：≤-36dBm/30KHz； 1GHz-12.75GHz：≤-30dBm/30kHz



mode Wall installation (normal)；

Connector N Female





PCS1900


Type TS-MR16RB-10A TS-MR16RB-15A TS-MR16RB-20A

frequency Uplink：1850-1900MHz；Downlink：1930-1980MHz or Uplink：1860-1910MHz；Downlink：1940-1990MHz





9KHz-1GHz：≤-36dBm/30KHz；1GHz-12.75GHz：≤-30dBm/30kHz




Connector N Female





WCDMA


Type TS-MR07RB-10A TS-MR07RB-15A

frequency Uplink：1920-1980MHz；Downlink：2110-2170MHz Output power 10dBm 15dBm

AGC ≥20dB Gain 60dB 65dB

Gain adjust range ≥30dB；1dB step IMD3 ≤-40dBc NF ≤6dB

Ripple in band ≤8dB Time Delay ≤1.5μs

Spurious emission Meet 3GPP Impedance 50Ω

VSWR ≤2.0 Weight 2.5kg 2.5kg

Dimensions 250×165×50mm Installation mode Wall installation (normal)；

Connector N Female





3.2.2 Single Sub-Band Micro Repeater

GSM900

Full-duplex, two ports design, external power Small volume, easy to install ALC technology Low IMDB3 and spurious emissions Bandwidth can be customized

Type TS-MR01RB-10F TS-MR01RB-15F TS-MR01RB-20F TS-MR01RB-27F

frequency Uplink：890-915MHz；Downlink：935-960MHz Output power 10dBm 15dBm 20dBm 27dBm

AGC ≥20dB Gain 60dB 65dB 70dB 75dB



Ripple in band ≤8dB Time Delay ≤5μs

Out of band rejection


Spurious emission 9KHz-1GHz：≤-36dBm/30KHz；1GHz-12.75GHz：≤-30dBm/30kHz

Impedance 50Ω VSWR ≤2 Weight 2.5kg 2.5kg 4kg 4kg

Dimensions 295×160×50mm 295×160×50mm 268×275×58mm 268×275×58mmInstallation


Connector N Female Work

temperature -10～+50




CDMA800
















Power Supply AC220V or AC110V



DCS1800



frequency Uplink：1710- 1785MHz；Downlink：1805- 1880MHz（can be customized） Output power 10dBm 15dBm 20dBm 27dBm






Bandwidth≤30MHz： F(edge)±600kHz：≤-20dBc；F(edge)±1MHz：≤-40dBc；F(edge)±5MHz：≤-50dBc

Bandwidth＞30MHz： F(edge)±5MHz：≤-25dBc Spurious emission 9KHz-1GHz：≤-36dBm/30KHz；1GHz-12.75GHz：≤-30dBm/30kHz









PCS1900









Bandwidth≤30MHz： F(edge)±600kHz：≤-20dBc；F(edge)±1MHz：≤-40dBc；F(edge)±5MHz：≤-50dBc










WCDMA









Bandwidth≤30MHz：F(edge)±600kHz：≤-20dBc；F(edge)±1MHz：≤-40dBc；F(edge)±5MHz：≤-50dBc

Bandwidth＞30MHz： F(edge)±5MHz：≤-25dBc Spurious emission Meet 3GPP









3.2.3 Double Sub-Bands Micro Repeater

GSM900


Type TS-MR01RB2-15F TS-MR01RB2-20F TS-MR01RB2-27F

frequency Uplink：890-915MHz；Downlink：935-960MHz Bandwidth Can be customized Number of sub-bands 2








Impedance 50Ω VSWR ≤2 Weight 2.5kg 4kg 4kg

Dimensions 295×160×50mm 268×275×58mm 268×275×58mm Installation







CDMA800



















DCS1800



frequency Uplink：1710- 1785MHz；Downlink：1805- 1880MHz Bandwidth Can be customized Number of sub-bands 2
















PCS1900



















WCDMA



Frequency Uplink：1920-1980MHz；Downlink：2110-2170MHz Bandwidth Can be customized Number of sub-bands 2







Spurious emission Meet 3GPP









3.2.4 Micro Repeater for Two Systems

Single sub-band for each system

Application in two different systems Small volume, easy to install ALC technology Low IMDB3 and spurious emissions Bandwidth can be customized

Type TS-MR****RB(1+1)-20F TS-MR****RB(1+1)-27F

frequency

GSM900 Uplink：890-915MHz；Downlink：935-960MHz CDMA800 Uplink：824-849MHz；Downlink：869-894MHz

DCS1800 Uplink：1710- 1785MHz；Downlink：1805- 1880MHz PCS1900 Uplink：1850- 1910MHz；Downlink：1930- 1990MHz WCDMA Uplink：1920-1980MHz；Downlink：2110-2170MHz

Bandwidth Can be customized Number of sub-bands 2@single sub-band for each system

Output power 20dBm 27dBm AGC ≥20dB Gain 70dB 75dB







Impedance 50Ω VSWR ≤2 Weight 4kg 4kg

Dimensions 268×275×58mm 268×275×58mm Installation







Three Sub-bands



frequency


DCS1800 Uplink：1710-1785MHz；Downlink：1805-1880MHz PCS1900 Uplink：1850-1910MHz；Downlink：1930-1990MHz WCDMA Uplink：1920-1980MHz；Downlink：2110-2170MHz

Bandwidth Can be customized Number of sub-bands

3@ single band for one system, two bands for the other system
















Four Sub-bands



frequency


DCS1800 Uplink：1710- 1785MHz；Downlink 行：1805- 1880MHz PCS1900 Uplink：1850- 1910MHz；Downlink：1930- 1990MHz WCDMA Uplink：1920-1980MHz；Downlink：2110-2170MHz

Bandwidth Can be customized Number of sub-bands 4@ single band for one system, three bands for the other system
















Type TS-MR****RB(2+2)-27F

frequency



Bandwidth Can be customized Number of sub-bands 4@ two bands for each system

Output power 27dBm AGC ≥20dB Gain 75dB







Impedance 50Ω VSWR ≤2 Weight 4kg








Five Sub-bands


Type TS-MR****RB(2+3)-27F

frequency



Bandwidth Can be customized Uplink Number of sub-bands 5@ two bands for one system, three bands for the other system

Output power 27dBm AGC ≥20dB Gain 75dB







Impedance 50Ω VSWR ≤1.5 Weight 4kg








4. Frequency shift repeater

4.1 Frequency shift repeater overview

Due to the influence of natural factors and the human factors, the electric wave

will meet the barrier or it will be shielded in the transmission process in the

places far away from the base stations like the big and medium enterprises far

away from the towns and the urban districts, the subway, the tunnel,

mountainous marsh lands and so on. In the city central areas, the weak and

unstable handset signal of user in the strong shield building (for example

basement and so on) and in the high-rise due to the isolated island

phenomenon of the large business buildings creates the blind spots for the

mobile phones. There are many and varied means to solve this kind of

question. But the most convenient, fast and the economical means is to deploy

repeaters.

In the mobile communication network, the blind spot in the cellular mobile

communication system inevitably appears where some base station signal

does not arrive frequently due to the limit of terrain and transmission condition.

The co-frequency repeaters (usually called “repeater” for short) are often used

in the ordinary circumstances to carry on the directional radiation in the region

where needs to be covered with signal to eliminates the blind spots or extends

the service range of the base station. As a result of the technical reasons, the

conventional co-frequency repeater has following several problems:

The signal interference often occurs because the co-frequency repeater can

frequently receive signal from many base stations. When two base stations are

close to each other, especially under the circumstances that the existing GSM

base station usually share a base station with CDMA system, the two

frequency interval is very small and it is common that the G net co-frequency

repeater interferes the G net and the C net base station to cause high drop call



rates and noise; The frequency repeater with high gain demands high isolation

between the donor antenna and the retransmission antenna which is hard to

be realized when they are installed on the spot, specially on the level terrain;

Retransmission antenna is only able to use the directional radiation and the

station site requests to be located in the edge of the coverage area which does

not only brings the difficulty for the selection of the location, but also influence

the coverage scope and service quality;

In many situations, the co-frequency repeater is unable to be installed because

it is unable to find the station sites with enough signal strength in the blind spot

edge needed to be covered.

However, the above problems could be solved well with the application of

frequency shift repeater. It is not subject to the terrain limit, the distance

between the regions needed to be covered and the donor base station may be

far and the network construction is flexible. The isolation issue between the

donor antenna and the service antenna can be the avoided, with easier

network construction. By the application of the frequency shift repeater, omni

antenna can be used as service antenna to increase the coverage scope.


Telestone has independently researched and developed all categories of shift

frequency transmission repeaters, which can meet any kinds of project

requirements. This frequency shift master repeater series has two categories,

namely the base station coupling and the airborne coupling. The variant kinds

of master repeaters and slave repeaters have any kinds of models to meet the

demands of variant user and adapt different coverage request: master: 2W,

5W, 10W; slave: 2W, 5W, 10W, 20W.



Product characteristic:

Absorbing the advanced overseas technology, selecting the high quality

import components, using the modular design

Small volume, light weight, strong system combination ability, consummate

repeater network management system

High radiation design, special door lock, effectively waterproof,

moisture-proof, anticorrosion, competence for the outdoors work anytime

The twin port full-duplex is designed, the power source is set inside, the

installment is convenient, and the reliability is high

Having the internet access approval from the Chinese Information

Industrial Department, which is at the leading position in Chinese domestic

market

Network Grouping

The frequency shift repeater is composed of the input terminal machine and

the coverage extension telephone. There are two kinds of connection ways

between the input terminal machine and the donor base station, namely base

station conductive coupling and airborne wireless access. Regarding the

conductive coupling, the base station signal source is connected with the

master machine through the directional coupler with high power. Speaking of

the airborne coupling, the donor antenna of the master repeater is used to

select the signal source from the base station. Then directional requirement of

the donor antenna is high. Following respectively are the diagrams of those

two access ways:



Base station conductive coupling

Airborne coupling



4.2 Product specifications 4.2.1 FSR -Band selective repeater

GSM900

Perfect Electrical Performances Standard modularized design Excellent monitoring functions, inside back-up battery for monitoring 2 hours


Base station coupling Frequency shift repeater (Master) Type:TS-OR01～09S 33/M 37/M 40/M

Input Uplink:1438～1463MHz； Downlink: 935～960MHz Operating frequency Output Uplink:890～915 MHz； Downlink:1483～1508MHz Translating frequency 1.5GHz (Can be customized) Operating bandwidth Can be customized Frequency error ±5×10-8

Uplink -17dBm -17dBm -17dBm Output power （per channel） Downlink 33dBm 37dBm 40dBm Number of bands 1 AGC range 25dB Gain 53dB 57dB 60dB Gain adjustment range ≥30dB；1dB/step IMD3 ≤-40dBc Noise Figure ≤5dB (Uplink) Ripple in band ≤3dB Time delay ≤5μs

Spurious emission 9KHz-1GHz:≤-36dBm/30KHz ；1GHz-12.75GHz:≤-30dBm/30MHz

Out band rejection F(edge)±400kHz:≤-10dBc; F(edge)±600kHz: ≤-20dBc; F(edge)±1MHz :≤-50dBc; F(edge)±5MHz:≤-60dBc

Port impedance 50Ω VSWR ≤1.5

Safety input signal level Uplink : 0dBm; Downlink: 13dBm

Reflecting attenuation at RF port

> 16 dB

Audible noise < 3dB @ maximum output power Propagation delay <6 seconds Power consuming 100W 150W 200W Power supply 220V AC 220V AC 220V AC RF interface N(Female) Monitoring mode Local(RS232)；Remote（Wireless modem GSM900）



Wireless Frequency shift repeater (Master) Type:TS-OR01～09SR 33/MR 37/MR 40/MR

Input Uplink:1438～1463MHz； Downlink: 935～960MHz Operating frequency Output Uplink:890～915 MHz； Downlink:1483～1508MHz Translating frequency 1.5GHz (Can be customized) Operating bandwidth Can be customized Frequency error ±5×10-8

Uplink 27dBm 30dBm 33dBm Output power （per channel） Downlink 33dBm 37dBm 40dBm Number of Bands 1 AGC range 25dB Gain 83dB 87dB 90dB Gain adjustment range ≥30dB；1dB/step IMD3 ≤-40dBc Noise Figure ≤5dB (Uplink) Ripple in band ≤3dB Time delay ≤5μs

Spurious emission 9KHz-1GHz:≤-36dBm/30KHz;1GHz-12.75GHz:≤-30dBm/30MHz




Reflecting attenuation at RF port > 16 dB

Audible noise < 3dB @ maximum output power Propagation delay <6 seconds Weight 20kg 20kg 22kg Power consuming 100W 150W 200W Power supply 220V AC 220V AC 220V AC

Dimensions 580×410×234 mm 580×410×234 mm 630×410×234 mm

Case installation mode Waterproof/Wall installation(normal);Pole installation（optional）

RF interface N(Female) Monitoring mode Local(RS232);Remote（Wireless modem GSM900）



Frequency shift repeater (Slave) Type:TS-OR01～09S 33/S 37/S 40/S 43/S

Input Downlink:1483～ 1508MHz; Uplink:890～ 915 MHz Operating

frequency Output Downlink:935 ～ 960MHz; Uplink:1438 ～

1463MHz Translating frequency 1.5GHz (Can be customized) Operating bandwidth Can be customized Frequency error ±5×10-8

Uplink 27dBm 30dBm 37dBm 37dBm Output power （per channel） Downlink 33dBm 37dBm 40dBm 43dBm Number of Bands 1

AGC range 25dB

Gain 103dB 107dB 110dB 113dB Gain adjustment range ≥30dB；1dB/step IMD3 ≤-40dBc Noise Figure ≤5dB (Uplink) Ripple in band ≤3dB Time delay ≤5μs




Safety input signal level 11dBm


Audible noise < 3dB @ maximum output power Propagation delay <6 seconds Weight 20kg 20kg 22kg 22kg Power consumption 100W 150W 200W 250W


220V±20%,50/60Hz

220V±20%,50/60Hz

220V±20%,50/60Hz

Dimensions 220V±20%,50/60Hz 630×410×234 mm

Case installation mode Waterproof/Wall installation(normal) ； Pole installation（optional）

RF interface DIN 7/16 Female Monitoring mode Local(RS232)；Remote（Wireless modem GSM900） Working temperature -25－+55



4.2.2 Channel selective repeater

CDMA800

Perfect Electrical Performances Auto protection in case of self-excitation High selectivity for high adjacent channel rejection Excellent monitoring functions, inside back-up battery for monitoring 2 hours


Base station coupling Frequency shift repeater (Master) Type:TS-OR02～02C 33/M 37/M 40/M Operating frequency Uplink:824-849MHz；Downlink:869-894MHz Translating frequency Other channels of CDMA800 (Can be customized) Channel bandwidth 1.25MHz Frequency error ±5×10-8

Uplink -17dBm -17dBm -17dBm Output power （per channel） Downlink 33dBm 37dBm 40dBm Number of channels 2 (up to 4) AGC range 25dB Gain 53dB 57dB 60dB Gain adjustment range ≥30dB;1dB/step IMD3 ≤-40dBc Noise Figure ≤5dB (Uplink) Ripple in band ≤3dB Time delay ≤5μs






Audible noise < 3dB @ maximum output power Propagation delay <6 seconds Weight 20kg 20kg 22kg Power consuming 100W 150W 200W Power supply 220V AC 220V AC 220V AC

Dimensions 580×410×234 mm

580×410×234 mm

630×410×234 mm

Case installation mode Waterproof/Wall installation(normal);Pole installation（optional）

RF interface N(Female) Monitoring mode Local(RS232)；Remote（Wireless modem GSM900）



Wireless Frequency shift repeater (Master) Type:TS-OR02～02C 33/MR 37/MR 40/MR

Operating frequency Uplink:824-849MHz;Downlink:869-894MHz

Translating frequency Other channels of CDMA800 (Can be customized) Channel bandwidth 1.25MHz Frequency error ±5×10-8

Uplink 27dBm 30dBm 33dBm Output power （per channel） Downlink 33dBm 37dBm 40dBm Number of Channels 2 (up to 4)

AGC range 25dB

Gain 83dB 87dB 90dB Gain adjustment range ≥30dB;1dB/step IMD3 ≤-40dBc Noise Figure ≤5dB (Uplink) Ripple in band ≤3dB Time delay ≤5μs


Out band rejection F(edge)±400kHz:≤-10dBc;F(edge)±600kHz:≤-20dBc; F(edge)±1MHz :≤-50dBc; F(edge)±5MHz:≤-60dBc




Audible noise < 3dB @ maximum output power Propagation delay <6 seconds Weight 20kg 20kg 22kg Power consuming 100W 150W 200W

Power supply 220V AC 220V AC 220V AC

Dimensions 580×410×234 mm 580×410×234 mm 630×410×234 mm


RF interface N(Female) Monitoring mode Local(RS232)；Remote（Wireless modem GSM900）



Frequency shift repeater (Slave)

Type:TS-OR02～02C 33/S 37/S 40/S 43/S


Translating frequency Other channels of CDMA800 (Can be customized)

Channel bandwidth 1.25MHz Frequency error ±5×10-8

Uplink 27dBm 30dBm 37dBm 37dBm Output power （per channel） Downlink 33dBm 37dBm 40dBm 43dBm Number of channels 2 (up to 4)

AGC range 25dB

Gain 103dB 107dB 110dB 113dB Gain adjustment range ≥30dB;1dB/step IMD3 ≤-40dBc Noise Figure ≤5dB (Uplink) Ripple in band ≤3dB Time delay ≤5μs


Out band rejection F(edge)±400kHz:≤-10dBc;F(edge)±600kHz:≤-20dBc; F(edge)±1MHz :≤-50dBc; F(edge)±5MHz:≤-60dBc


Safety input signal level 11dBm


Audible noise < 3dB @ maximum output power Propagation delay <6 seconds Weight 20kg 20kg 22kg 22kg Power consumption 100W 150W 200W 250W

Power supply 220V AC 220V AC 220V AC 220V AC

Dimensions 580×410×234 mm 630×410×234 mm


RF interface DIN 7/16 Female Monitoring mode Local(RS232)；Remote（Wireless modem GSM900）Working temperature -25－+55



5. Trunk Amplifier

5.1 Overview

Trunk amplifier is mainly used in indoor distribution system to compensate the

cable loss of the signal; it is applicable to high building, airport, metro, tunnel,

hotel, expo center, shopping mall, etc.

Telestone’s trunk amplifier features high power and gain, low noise figure,

spurious emission and intermodulation, and with long service life.

It’s powerful centralized monitor and control system makes the user finding the

faulty part very easily, thereby reduces the cost of management and easy for

maintenance.



5.2 CDMA800

Efficiently compensate the loss of signal transmitting in trunk cable Low Noise Figure Low ripple in band, make sure the signal stable The VSWR alarm function of downlink output-port, low power alarm function of

downlink input and output Modularization and compact design Perfect monitoring function Excellent MTBF

Model TS-IR02-30 TS-IR02-33 TS-IR02-37

uplink 824-849 824-849 824-849 Frequency range（MHz） downlink 869-894 869-894 869-894

Space between uplink and downlink（MHz） 45 45 45

Maximum gain（dB） 35 35 35

Gain adjustment range（dB） 20 20 20

uplink ≤3 ≤3 ≤3 Noise figure（dB）downlink ≤3 ≤3 ≤3

Ripple in band（dB） ≤1 ≤1 ≤1 Out of band rejection（dB） ≥70 ≥70 ≥70

uplink 0 0 0 Output power（dBm） downlink 33 30 37

VSWR ≤1.5 ≤1.4 ≤1.4 Time delay（μs） <1.5 <1.5 <1.5

9K~1G ≤-36 ≤-36 ≤-36 Spurious emission（dBm） 1G~12.7

5G ≤-30 ≤-30 ≤-30

in working

band ≤-50dBm ≤-50dBm ≤-50dBm

Intermodulation out of band

rejection ≤-36dBm ≤-36dBm ≤-36dBm

Monitor remote alarm remote alarm remote alarm

Connector N type female N type female N type female

Impedance（Ω） 50 50 50 Working Temperature（） -25~+55 -25~+55 -25~+55

Humidity 5%～95% 5%～95% 5%～95%

Voltage（V） AC220±20%/

50Hz or DC24/48V

AC220±20%/50Hz or DC24/48V

AC220±20%/50Hz or DC24/48V

Power consumption（W） 80 80 80



5.3 GSM900




uplink 890~915 890~915 890~915 Frequency range（MHz） downlink 935~960 935~960 935~960 Space between uplink and

downlink（MHz） 45 45 45

Maximum gain（dB） 35 35 35 uplink 20 20 20 Gain

adjustment range（dB） downlink 20 20 20

uplink ≤3 ≤3 ≤3 Noise figure（dB） downlink ≤3 ≤3 ≤3

Ripple in band（dB） ≤1 ≤1 ≤1 Out of band rejection（dB） ≥70 ≥70 ≥70

uplink 0 0 0 Output power（dBm） downlink 33 30 37

VSWR ≤1.4 ≤1.4 ≤1.4

Time delay（μs） <1.5 <1.5 <1.5 9K~1G ≤-36 ≤-36 ≤-36 Spurious

emission（dBm）

1G~12.75G ≤-30 ≤-30 ≤-30

in working band ≤-50dBc ≤-50dBc ≤-50dBc

Intermodulation out of

band rejection

≤-36dBm ≤-36dBm ≤-36dBm

Working temperature -25~+55 -25~+55 -25~+55

Voltage（V） AC220±20%/50Hz or DC24/48V

AC220±20%/50Hz or DC24/48V

AC220±20%/50Hz or DC24/48V



5.4 GSM1800




uplink 1710~1785 1710~1785 1710~1785 Frequency range（MHz） downlink 1805~1880 1805~1880 1805~1880

Space between uplink and downlink（MHz） 95 95 95

Maximum gain（dB） 35 35 35 uplink 20 20 20 Gain

adjustment range（dB） downlink 20 20 20

uplink ≤3 ≤5 ≤3 Noise figure（dB） downlink ≤3 ≤3 ≤3 Ripple in band（dB） ≤1 ≤1 ≤1

Out of band rejection（dB） ≥70 ≥70 ≥70 uplink 20 20 20 Output power

（dBm） downlink 33 30 37 VSWR ≤1.3 ≤1.3 ≤1.3

Time delay（μs） <1.5 <1.5 <1.5 9K~1G ≤-36 ≤-36 ≤-36 Spurious

emission（dBm） 1G~12.75G ≤-30 ≤-30 ≤-30

in working band ≤-50dBc ≤-50dBc ≤-50dBc Intermodulatio

n out of band rejection ≤-36dBm ≤-36dBm ≤-36dBm

Monitor remote alarm remote alarm remote alarm Connector N-K N-K N-K

Impedance（Ω） 50 50 50 Working temperature（） -20~+60 -20~+60 -20~+60

Humidity 5%～95% 5%～95% 5%～95%

Voltage（V） AC220±30%/50Hz or DC24/48V

AC220±30%/50Hz or DC24/48V

AC220±30%/50Hz or DC24/48V

Power consumption（W） 100 120 140 MTBF（H） 50000 50000 50000

Dimension（mm） 400*235*180 400*235*180 400*235*180 Weight（ kg） 9 9 9 Casing material aluminium alloy aluminium alloy aluminium alloy



6. Tower mounted Amplifier

Telestone Tower Mounted Amplifier (TMA) is a cost-effective solution for

enhancing wireless networks coverage. Telestone comprehensive TMA

solutions for 800/900/1800/2100MHz wireless networks provide uplink

amplification, supporting both uplink and downlink channels. With high

performance, low-noise amplifiers built-in, TMA solutions can create network

link balance and improve the receiving sensitivity of base station.

TMA is installed underneath the receiving antenna to improve the UL sensitivity

and amplify the weak signal from the MS. Then the amplified signal is

transmitted to the base station receiver. The output of every carrier is the input

of base station amplifier which is located in the machine room. Then the

signals are combined and transmitted by the duplex antenna.

6.1 Technical Features

Easy installation enabling rapid launch of network

Cost-effective solution to decrease network infrastructure expense

High performance with RF bypass function for high reliability

Support warning function

Lightweight and compact design

6.2 Main Functions

Expand coverage range of base station and increase traffic volume

improve call quality and therefore extend handset battery life

Improve the balance of uplink and downlink gain, and the uplink

connection quality

Increase the base station Signal-to-noise ratio, cut down transmitting

power of handsets

Save cost of investing



6.3 Technical Specification

CDMA800

CDMA800 Simplex TMA

Advanced filtering technology Perfect out of band control Continuously adjustable power and gain Light weight and small volume Modularization and compact design Automatic bypass protection Lighting protection

CDMA800 TMA Type: TS-ITA02-12 Specifications:

Item Specification Nominal value

working frequency 824—849MHz Gain ≥12dB 1dB continuous variable preset before leaving factory Intermodulation attenuation ≥65dBc

ripple in band ≤1dB noise figure ≤1.8dB VSWR ≤1.4 bypass insertion loss ≤1.5dB

Uplink

spurious emission comply with CDMA800 standard maximum power +20 dBmRx

bypass function automatic bypass when over power or power cut

NMS, alarm function enable to access into base station precaution system to realize intelligent control and automatic alarm

Power supply DC+12V working temperature -40C°～+65C° Humidity 5%～95% package standard comply with IP68 standard Protection lightning protection

Electrical specifications

MTBF 100000h Dimension 270*190*190mm Mechanical

specifications Connector N Female



CDMA800 Duplex TMA


CDMA800 TMA Type: TS-ITA02S-12 Specifications:

Frequency range 824-849MHZ, VSWR, max. ≤1.4 Nominal gain 12Db±1 Passband ripple ±0.5dB Noise figure, typical ≤1.8dB Tx-band rejection, relative to gain l l

80 Output 3rd order Intercept Point (IP3)

+25dBm

Insertion loss bypass mode <1.7dB (Better)

Uplink

Supply voltage, fed via the RF bl

12 VDC Frequency range 869-894MHZ Insertion loss, typical 0.5+_0.1 VSWR, max. ≤1.4 Rx-rejection >60dB (Better) Average operating power, max. 53dBm

Downlink

Intermodulation products, max. -140dBc MTBF 50000h Alarm function Two levels automatic by-pass Miscellaneou

s EMC and safety approvals ETS 300 342－3 Weight 7.5Kg Dimensions 270*190*190MM Housing Aluminium Antenna connector (see figure) DIN(F) Receiver connector (see figure) DIN(F) Mounting kit Plate andV-Bracketsin

l i d t lM8

Mechanical Data

Operating temperature range -40 to +60 Weather protection IP 65. Environment

al Data Lightning protection 50kA,IEC 1312-1



CDMA800 TMA twin

Advanced filtering technology Perfect out of band control Light weight and small volume Modularization and compact design Automatic bypass protection Twin technology offering two TMAs in one

housing

CDMA800 TMA twin Type: TS-ITA02S2-12 Specifications: Number of channels 2

Frequency range 824-849MHZ, VSWR, max. ≤1.4 Nominal gain ≥11dB Passband ripple ±0.5dB Noise figure, typical ≤1.8dB Tx-band rejection, relative to gain l l


+25dBm


Uplink



Downlink


s EMC and safety approvals ETS 300 342－3 Weight 6.5Kg Dimensions 186*300*77MM Colour Grey Housing Aluminium Antenna connector (see figure) DIN(F)

Mechanical Data

Receiver connector (see figure) DIN(F) Operating temperature range -40 to +60 Weather protection IP 65. Environmenta

l Data Lightning protection 50kA,IEC 1312-1



GSM900

GSM900 Simplex TMA


GSM900 TMA Type: TS-ITA01-12 Specifications:


Working frequency 890—915MHz Gain 12dB-14dB 1dB continuous variable preset before leaving factory

Intermodulation attenuation ≥65dBc

ripple in band ≤1dB noise figure ≤1.8dB VSWR ≤1.4 bypass insertion loss ≤1.5dB

Uplink

spurious emission comply with GSM900 standard maximum power +20 dBmRx


NMS, alarm function enable to access into base station precaution system to realize intelligent control and automatic alarm

power supply DC+12V working temperature -40C°～+65C° Humidity 5%～95% package standard comply with IP65 standard Protection lightning protection


MTBF 100000h Dimension 270*190*190mm

Weight 5Kg Mechanical specifications

Connector N Female

Fittings power supply alarm unit



GSM900 Duplex TMA


GSM900 TMA Type: TS-ITA01S-12 Specifications:

Frequency range 890-915MHZ, VSWR, max. ≤1.4 Nominal gain ≥12dB Passband ripple ±0.5dB Noise figure, typical ≤1.8dB Tx-band rejection, relative to gain level

80dB

Output 3rd order Intercept Point (IP3)

+25dBm


Uplink



Downlink



Mechanical Data





GSM900 TMA twin

Advanced filtering technology Perfect out of band control Light weight and small volume Modularization and compact design Automatic bypass protection Twin technology offering two TMAs in one housing

GSM900 TMA Type: TS-ITA01S2-12 Specifications:

Number of channels 2 Frequency range 890-915MHZ, VSWR, max. ≤1.4 Nominal gain ≥11dB Passband ripple ±0.5dB Noise figure, typical ≤1.8dB Tx-band rejection, relative to

i80

Output 3rd order Intercept Point (IP3)

+25dBm


Uplink



Downlink


s EMC and safety approvals ETS 300 342－3 Weight 7.5Kg Dimensions 270*190*190MM Color Grey Housing Aluminium Antenna connector (see figure) DIN(F) Receiver connector (see figure) DIN(F)

Plate and V-Bracketsin

Mechanical Data

Mounting kit M8

Operating temperature range -40 to +60 Weather protection IP 65. Environmenta




GSM1800

GSM1800 Simplex TMA


GSM1800 TMA Type: TS-ITA03-12 Specifications:


working frequency 1710—1785MHz Gain 12dB-14dB

1dB continuous variable preset before leaving factory

Intermodulation attenuation ≥65dBc

ripple in band ≤1dB Noise figure ≤1.8dB

VSWR ≤1.4 bypass insertion loss ≤1.5dB

Uplink

spurious emission comply withGSM1800 standard maximum power +20 dBmRx


NMS, alarm function enable to access into base station

precaution system to realize intelligent control and automatic alarm

power supply DC+12V working temperature -40C°～+65C°

Humidity 5%～95% package standard comply with IP65 standard

Protection lightning protection

Electrical

specifications

MTBF 100000h dimension

270*190*190mm

Weight 5Kg Mechanical

specifications

Connector N Female

Fittings power supply alarm unit



GSM1800 Duplex TMA


GSM1800 TMA Type: TS-ITA03S-12 Specifications:

Frequency range 1710-1785MHz VSWR, max. ≤1.4 Nominal gain ≥12dB Passband ripple ±0.5dB Noise figure, typical ≤1.8dB Tx-band rejection, relative to gain l l


+25dBm


Uplink



Downlink



Mechanical Data





6.5 Accessories

Current Injector

Frequency Range The same as that of TMA Return Loss >18 dB Insertion Loss 0.3 dB Average operating power 200W DC current. Max 1.0A

Electrical Data

Intermodulation Products 140dBC Size W * H *D 39*39*107 mm Weight 0.45KG Color silver plating Housing zinc alloy RF-Connectors DIN 7/16 Female on BS

and Male on Antenna side

Mechanical Data

DC Power Supply Connector SMB male Temperature range -40 to +70 Environmental

Data MTBF >100000 Hours Safety EN 609 50 ETL Environmental IEC 1312－1 Approvals &

Tests EMC ETS 300 342－3

Current Injector Power Distribution unit



Power Distribution unit

Input Voltage -44 V to + 52 V Input Current, max 1A No of TMA output ports 2 Output Voltage +12V (6 outlets) Output Current Max 375 mA / port Output Protection Automatic short circuit

potection, auto recovery Alarm Functionality low current/high current open circuit/short circuit

Electrical Data

Sum alarm output port Relay normallyopen and normally closed

Size W * H *D 319*45*135(mm) Weight 1055g Housing Aluminium Input Voltage connector 3 pole connector Output Connector SMA Alarm output connector 2 pole connector Output Voltage Indicator Green when ok Output port current indicator, one

tGreen when ok

Temperature range -40 - +70 MTBF 100000Hours

Mechanical Data

Humidity 5~95% Safety EN 609 50 ETL Environmental IEC-1312-1

NEMA4(Retlif verified) Approvals & Tests

EMC ETS 300 342－3



7. Tower Mounted Booster

7.1 Production overview

Dedicated to the radio signal coverage of GSM Network, there is always

obvious contradiction between coverage and capacity. On the one hand,

network has superfluous system capacity but low coverage range makes rural

open areas, where deploy single carrier and high antenna BS, cost more

investment for operators, On the other hand, high antenna brings on high radio

signal feeder transmitting loss and output power waste. If operator would

enlarge the coverage range of BS and BS implements multi-carriers

applications, the application of TMB will reduce the unnecessary cost of BS

investments.

For the coverage extension system of GSM BS, we provide Tower Mounted

Booster (TMB) for GSM system which can improve the downlink output power

and uplink receiving sensitivity. TMB is one of best serial coverage extension

product for digital cell system. It has full duplex linear power amplifier in uplink,

comprised of uplink LNA (low noise amplifier) which increases the gain of

uplink signal and makes base station getting higher receiving sensitivity; and in

downlink high gain power amplifier which amplify the downlink signal then

transmit the signal to antenna through RF feeder cable, which will enlarge the

BS coverage range at same time.

TMB will enlarge the coverage range by 2-4 times. Product characteristics:

Uplink and downlink gain continuous tunable

High reliability, stability, automatic level control

Low noise figure

Feed mode power supply, convenience installation

Automatic bypass protection, power supply abnormity bypass, over signal

level bypass and alarm.

Forward & Backward power protection and over temperature protection.

Water, fog, shocking resistance



Lighting protection

System Structure

Duplexer

Duplexer

RX TX

TRX

TMB

Antenna

+24Vpower supply

TX BS



7.2 Specifications

CDMA800 TMB

Adjustable uplink and downlink gains can meet different coverage requirements

High reliability and stability with adjustable power Low noise figure Feed mode power supply, easy and convenient to

install Automatic bypass protection Dustproof, waterproof and shockproof design

CDMA800 TMB

Type: TS-ITA02B-12/46

Specifications: Pass band Rx (Uplink) 824-849MHz Pass band Tx (Downlink) 869-894MHz

Bandwidth Tx and Rx 45MHz Input & Output Impedance 50

Noise Figure typical mid band <2.0. dB

Uplink output power ≥10dBm

Downlink output power 45±2 dBm

Rx Gain 12±2 dB

Tx Gain 12±2 dB

Ripple in band < 3 dB (P-P)

Bypass insertion loss <2.0.dB VSWR, all ports ≤1.5

Gain adjustment range 7±1 dB

DC supply voltage DC+24V DC Power Supply (standard) -48v Body Temperature Range -40 - +55 Environmental Rating IP-65 RF Connectors N female

Mounting Plate and V-Brackets

Lightning protection IEC-1312-1 NEMA4(Retlif verified)



GSM900 TMB


High reliability and stability with adjustable power Low noise figure Feed mode power supply, easy and convenient to install Automatic bypass protection Dustproof, waterproof and shockproof design

GSM900 TMB

Type: TS-ITA01B-12/46






Rx Gain 12±2 dB

Tx Gain 12±2 dB









GSM1800 TMB


High reliability and stability with adjustable power Low noise figure Feed mode power supply, easy and convenient to install Automatic bypass protection Dustproof, waterproof and shockproof design

GSM1800 TMB

Type: TS-ITA03B-12






Rx Gain 12±2 dB

Tx Gain 16±2 dB









8. Base Station Amplifier

8.1 Production overview

Along with the increasing level of communication consumption ， the

requirement of mobile communication is increasing day by day, and the

requirement of high quality communication become more and more complex，

which request the Operator to improve the communication networks quality，

expand the coverage area. How to improve the mobile network quality and

extend coverage area is becoming an important task. If simply increased the

amount of the expensive station, it can only lead to running cost increasing,

especially in the area with no heavy speech traffic and that will make a serious

disadvantage of the competition of the operator. Station coverage extension

system can solve this matter of extreme urgency. The one hand ,it can reduce

the amount of the in-building stations, on the other hand ,it can extend the

coverage area of the stations while used in the fixed stations consequently

improve the QoS of the networks and raise the satisfaction of clients.

Station coverage extension system is consist of base station power amplifier,

tower amplifier and other power supplying system .This system through fixing

high-power super linear frequency selective power amplifier in the base station

to amplify the down-link signal, strengthen the signals’ penetrability to the

obstacle to realize the purpose of extending the coverage area, and also

realize the purpose of reducing the up-link noise of the station ,increasing the

up-link gain, improving the receiving capability of the station through fixing the

tower amplifier in front of the receiving system which works with base station

power amplifier to raise the sensitivity of up-link signals’ receiving and solve

the imbalance of up-link and down-link transmission.

Base Station power amplifier is a linear amplifier fixed on the station which

consists of high-power linear power amplifier, high-performance duplexer,

power source and supervisory equipment. The base station amplifier fixes in

the base station, every carrier frequency’s output of station connects with the

station amplifier input unit ,after being amplified ,every carrier frequency will be

mixed out putted and access to the transmitting antenna through RF cable.



The station power source of DC-48v or AC 220V could be put to use as station

power amplifier power source. BPA is mainly used in：extending station

coverage area, effectively increasing the speech traffic in one district；

strengthening the station transmitting power， reducing the mobile phone

transmitting power，improving the electromagnetism environment；improving

the power level of station down-link，improving the quality of network; reducing

the construction of station，saving the investment expenses.

8.2 Technical Features

High isolation, low echo VSWR

Dustproof, waterproof, anti-fogging, lightning protection

Inside duplexer, no need to add antenna and cable

Automatically bypass protection and remote alarm function

Power indication with high or low out-put power indication

Modularization , miniaturization design, easy installation and maintenance

Separately amplify ,easy extension, no limit to the carrier number

Advanced filtering technology ,perfect out of band rejection

High power，high stability, power and gain continuous tunable

With local and remote monitoring function，monitor control running status

at any time



Base Station Power Amplifier



8.3 Technical Specifications

CDMA 800(100W)

AGC technology, auto protection in case of self-excitation Easy installation and maintenance High efficiency and reliability Alarm indication port, directly access base station back-up alarm port Remote monitoring system (optional)

Item specification nominal value

working frequency 869—894MHz

number of carrier 1(can upgrade to 4)

output power(max) 50 dBm

maximum gain 12dB

frequency error ≤0.01ppm

RMS phase error ≤1°

ripple in band ≤1dB

VSWR ≤1.3

bypass insertion loss ≤1.5dB intermodulation

attenuation ≥70dBc

Specifications

Spurious emission Comply with CDMA standard

maximum power 20W/ch


NMS, alarm function

enable to access into base station precaution system to realize intelligent control and

automatic alarm

power supply AC200V DC-48V

working temperature -25C°～+55C°

Humidity 5%～95%

Package standard comply with IP65 standard



MTBF 50000h dimension

1060x560x650mm


specifications Connector 7/16DIN

Fittings four jumper



GSM900 (100W)

AGC technology, auto protection in case of self-excitation Easy installation and maintenance High efficiency and reliability Alarm indication port, directly access base station back-up alarm port Remote monitoring system (optional)

Item Specification nominal value

working frequency 935—960MHz

number of carrier 1(can upgrade to 4)

output power(max) 50 dBm

maximum gain 12dB

Frequency error ≤0.01ppm

RMS phase error ≤1°

ripple in band ≤1dB

VSWR ≤1.3

bypass insertion loss ≤1.5dB intermodulation

attenuation ≥70dBc

Specification

spurious emission comply with GSM standard

maximum power 20W/ch


NMS, alarm function

enable to access into base station precaution system to realize

intelligent control and automatic alarm

power supply AC200V DC-48V

working temperature -25C°～ +55C°

Humidity 5%～95%

package standard comply with IP65 standard



MTBF 50000h Dimension

1060x560x650mm


specifications Connector 7/16DIN

Fittings four jumper



GSM900, GSM800 (200W)

AGC technology, auto protection in case of self-excitation Easy installation and maintenance High efficiency and reliability High Power for larger coverage Alarm indication port, directly access base station back-up alarm port Remote monitoring system (optional)

TS-OBTO1-53 Frequency Range: Uplink: 890～915MHz ;824～849MHz;

Downlink: 935～960MHz;869～894MHz Power gain Min: 12dB ; typical:13dB ; max: 14dB Number of Carrier Frequency：

2 Input power: ≤15W

Port stationary wave:

≤1.35 Max input power： 50W

Output power ≥200W(per carrier frequency）

Input and output impedance：

50Ω

Working temperature range :

-5～＋45 Connector type DIN（7/16）

Working power supply：

220±10﹪V/AC Level-3 intermodulation：

≥70dBc

Spurious emission:

9KHz～1GHz：≤-36dBm； 1GHz～12.75GHz：≤-30dBm 5～915MHz：≤-103dBm； 825～835MHz：≤-47dBm 870～880MHz：≤-47dBm；1.8～1.92GHz：≤-47dBm 3.4～3.53GHz：≤-47dBm

Size and dimension:

600(L)x480(W)x1415(H) (mm³)

Weight: 120kg Power consumption:

1400W(fully loaded in the two carrier frequency)

MBTF ＞50 thousand hours Note: when the input power is higher than 50W, the base station amplifier will over loaded and be damaged. The optimal input power is the one that makes the output power up to the rating power.

Active Products Brochure 080219

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