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China Cheap price At&T Repeater - UHF BDA Bi-directional amplifier – Kingtone

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Introduction Mainfeature Application&scenarios Specification Parts/Warranty Professional UHF 10W Bi-Directional Amplifier  Kingtone Bi-Directional Amplifiers system is designed to solve problems of weak mobile signal, which is much cheaper than adding a new Base Station (BTS). Main operation of RF Bi-Directional Amplifiers system is to receive low-power signal from BTS via radio frequency transmission nd then transmit the a...


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China Cheap price At&T Repeater - UHF BDA Bi-directional amplifier – Kingtone Detail:

  • Introduction
  • Mainfeature
  • Application&scenarios
  • Specification
  • Parts/Warranty

Professional UHF 10W Bi-Directional Amplifier
  Kingtone Bi-Directional Amplifiers system is designed to solve problems of weak mobile signal, which is much cheaper than adding a new Base Station (BTS). Main operation of RF Bi-Directional Amplifiers system is to receive low-power signal from BTS via radio frequency transmission nd then transmit the amplified signal to the areas where network coverage is inadequate. And the mobile signal is also amplified and transmitted to the BTS via the opposite direction.

 

Mainfeature

0Professional UHF 10W Bi-Directional Amplifier
Main Features
High linearity PA; High system gain;
Intelligent ALC technology;
Full duplex and high isolation from uplink to downlink;
Automatic Operation convenient operation;
Integrated technique with reliable performance;
Bandwidth can be configured from 0.2-25MHz in work band.
Local and remote monitoring (optional) with automatic fault alarm &remote control;
Weatherproof design for all-weather installation;

Application&scenarios

Professional UHF 10W Bi-Directional Amplifier Applications
    To expand signal coverage of fill signal blind area where signal is weak  
or unavailable.
   Outdoor: Airports, Tourism Regions, Golf Courses, Tunnels, Factories, Mining Districts, Villages etc.
   Indoor: Hotels, Exhibition Centers, Basements, Shopping
Malls, Offices, Packing Lots etc.
It is mainly applicable to such case:
    The repeater can find an installation place which can receive pure BTS signal at strong enough level as the Rx Level in repeater site should be more than ‐70dBm;
    And can meet the requirement of antenna isolation to avoid self‐oscillation.

 

Specification

Technical Specifications  

Items

Testing Condition

Specification

Meno

Uplink

Downlink

Working Frequency(MHz)

Nominal Frequency

146-150MHz

158-162 MHz

The frequency can be specified by customer

Bandwidth

Nominal Band

4MHz

 

Gain(dB)

Nominal Output Power-5dB

45±3

 

Output Power (dBm)

modulating signal

30

40

 

ALC (dBm)

Input Signal add 20dB

Po≤±1

 

Noise Figure (dB)

Working in-band(Max. Gain)

≤15

 

Ripple in-band (dB)

Nominal Output Power -5dB

≤3

 

Frequency Tolerance (ppm)

Nominal Output Power

≤0.05

 

Time Delay (us)

Working in-band

≤5

 

Gain Adjustment Step (dB)

Nominal Output Power -5dB

1dB

 

Gain Adjustment Range(dB)

Nominal Output Power -5dB

≥30

 

Gain Adjustable Linear(dB)

10dB

Nominal Output Power 5dB

±1.0

 

20dB

Nominal Output Power -5dB

±1.0

 

30dB

Nominal Output Power -5dB

±1.5

 

Inter-modulation Attenuation (dBc)

Working in-band

≤-45

 

Spurious Emission(dBm)

9kHz-1GHz

BW:30KHz

≤-36

≤-36

 

1GHz-12.75GHz

BW:30KHz

≤-30

≤-30

 

VSWR

BS/MS Port

1.5

 

I/O Port

N-Female

 

Impedance

50ohm

 

Operating Temperature

-25°C  +55°C

 

Relative Humidity

Max. 95%

 

MTBF

Min. 100000 hours

 

Power Supply

DC-48V/AC220V(50Hz)/AC110V(60Hz)( ±15%)

 

Remote Monitoring Function

Real-time alarm for Door Status, Temperature, Power Supply, VSWR, Output Power

 

Remote Control Module

RS232 or RJ45 + Wireless Modem + Chargeable Li-ion Battery

 

Parts/Warranty
  1year warranty +6month accessories

■ contat supplier ■ Solution&Application

  • *Model : KTWTD-15065-08S /KTWTD-15065-09S
    *Product Category : 65 °-15dBi dual-polarized flat panel directional antenna base station (824-960MHz)

  • *Model :
    *Product Category : Yagi Antenna

  • *Model : KT-L38RP-B50-P40-V1.0
    *Product Category : TDD-LTE Band 38 2570-2620/2570-2620MHz 2600MHz Mobile Phone Signal Repeater Booster Amplifier

  • *Model : KT-GDY23
    *Product Category : Hot selling 3g bts gsm dcs 900/1800 cell phone signal booster wireless signal amplifier with LED screen


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China Cheap price At&T Repeater - UHF BDA Bi-directional amplifier – Kingtone detail pictures


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We often persist with the theory "Quality To start with, Prestige Supreme". We are fully committed to delivering our clientele with competitively priced good quality items, prompt delivery and experienced support for China Cheap price At&T Repeater - UHF BDA Bi-directional amplifier – Kingtone, The product will supply to all over the world, such as: Australia, Portugal, Greek, As the world economic integration bringing challenges and opportunities to the xxx industry, our company , by carrying on our teamwork, quality first, innovation and mutual benefit, are confident enough to provide our clients sincerely with qualified products, competitive price and great service, and to build a brighter future under the spirit of higher, faster, stronger with our friends together by carrying on our discipline.
  • In China, we have purchased many times, this time is the most successful and most satisfactory, a sincere and realiable Chinese manufacturer!
    5 Stars By Jonathan from Grenada - 2018.02.12 14:52
    In general, we are satisfied with all aspects, cheap, high-quality, fast delivery and good procuct style, we will have follow-up cooperation!
    5 Stars By Joa from Kazakhstan - 2018.09.29 13:24