• Sourcing Solutions
  • Services & Membership
  • Help & Community

Quick Details

  • Place of Origin: Guangdong, China (Mainland)
  • Brand Name: LINTRATEK
  • Model Number: KW20A-GSM gsm repeater
  • frequency: UL:890-915mhz;DL:935-960mhz
  • Gain: 65dbi
  • output power: 20dbm
  • product size: 140*100*20mm
  • weight: 0.7kg
  • coverange: 200sqm
  • connector: N female
  • certificate: CE,ISO
  • warranty: 1 years

Packaging & Delivery

Packaging Details: neutral carton
Delivery Detail: Shipped in 2 days after payment

 

Product Description

mobile signal booster gsm 980 for home gsm signal booster for gsm mobile phone booster   

  •  

       Model No            KW20A-GSM  mobile signal booster
    Parameter dataUplinkDownlink
    Frequency Range890~915 MHz935 ~ 960 MHz
    Output Power 17 ±2dBm20 ±2dBm
    Gain65 dB65 dB
    BandwidthWide Band
    Automatic Gain Control>20dB
    Ripple in Band≤5dB
    Intermodulation Products9KHz~1GHz -36 dBm
    1GHz~12.75GHz -30 dBm
    Spurious Emission9KHz~1GHz -36 dBm
    1GHz~12.75GHz -30 dBm
    Noise Figure @ max. gain 6 dB
    VSWR3
    MTBF>50000 hours
    Power SupplyAC:90~265V, 50/ 60Hz;DC:12V 3A
    Power Consumption< 20W
    Impedance50 ohm
    Mechanical Specification
    RF ConnectorN-Female
    CoolingHeatsink Convection cooling
    Dimensions (D x W xH )140*100*20mm
    Weight0.8kg
    Installation TypeWall Installation
    Environment ConditionsIP40
    Humidity< 90%
    Operating Temperature-10°C ~ 55°C  
Packaging & Shipping

Our Services

 

 

Company Information

 

FAQ

 

After- Sales Service

 

We have 12 months quality guarantee for all customers, you can return goods to us when receive defective repeater, but air freight charges should be responsible by buyer.

 

 

Signal problem & installation technique supporting

 

1.If still weak signal receipt after installation, please check if outdoor antenna point to signal tower correctly or elsewhere has stronger signal and confirm signal strength achieve-70DBM.

 

2.If still have no signal after installation, please check our device power adapter whether connected perfectly? And connectors connect well.

 

3. If strength is not steady, please check if outdoor and indoor antenna is too close; please ensure outdoor antenna has distance of 10 meters at least, with a barrier and not in a same horizontal line.

  

4. Packed the outdoor connector by waterproof glue, otherwise wet reduce the signal cover area.

 

Transaction History of the Supplier

Below is the information about the supplier's transactions conducted via Alibaba.com. If you require further details regarding the transaction data, please contact the supplier directly.

Transaction Overview

Transactions

Transaction Details

This supplier has completedtransactions with buyers from .

Shipping Destination
Transaction Value
Transaction Date
Email to this supplier
Trade Assurance
China (Mainland)
Transaction Level:
Supplier Assessments:
2 Transactions 500+
The supplier’s transactions conduted via Alibaba.com in the past 6 months.
The supplier supports Trade Assurance – A free service that protects your orders from payment to delivery.
Supplier's Trade Assurance Limit: US $34,000
Learn More