product_bg

Best Price for Cdma 850mhz Cell Phone Signal Repeater - UHF BDA Bi-directional amplifier – Kingtone

Short Description:

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...


Product Detail

Product Tags

Related Video

Feedback (2)

Our advantages are lower prices,dynamic sales team,specialized QC,strong factories,high quality products and services for Mobile Tri Band Repeater , Mobile Phone Signal Booster , Wcdma Home Repeater , We warmly welcome all perspective inquiries from home and abroad to cooperate with us, and look forward to your correspondence.
Best Price for Cdma 850mhz Cell Phone Signal 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


Product detail pictures:

Best Price for Cdma 850mhz Cell Phone Signal Repeater - UHF BDA Bi-directional amplifier – Kingtone detail pictures


Related Product Guide:
What is MIMO?

We always believe that one's character decides products' quality, the details decides products' quality ,with the REALISTIC,EFFICIENT AND INNOVATIVE team spirit for Best Price for Cdma 850mhz Cell Phone Signal Repeater - UHF BDA Bi-directional amplifier – Kingtone, The product will supply to all over the world, such as: United Arab emirates, Mexico, Atlanta, Our company follows laws and international practice. We promise to be responsible for friends, customers and all partners. We would like to establish a long-term relationship and friendship with every customer from all over the world on the basis of mutual benefits. We warmly welcome all old and new customers to visit our company to negotiate business.
  • Reasonable price, good attitude of consultation, finally we achieve a win-win situation,a happy cooperation!
    5 Stars By Christopher Mabey from Hanover - 2017.07.07 13:00
    The quality of the products is very good, especially in the details, can be seen that the company work actively to satisfy customer's interest, a nice supplier.
    5 Stars By Ethan McPherson from Iraq - 2017.04.18 16:45