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Quick Details

  • Place of Origin: Guangdong, China (Mainland)
  • Brand Name: wingstel
  • Model Number: GSM/WCDMA
  • Coverage area: 2000m2
  • Export power: ≥30dBm
  • Gain: UL Gp≥65 DL Gp≥70
  • Color: Gold/Silver/White/Black/blue
  • Size: 240 x182 x 22 mm
  • Frequency range: 900/2100MHz
  • Quality warranty: 12 months
  • Certification: CE & FCC
  • Key words: mobile signal booster

Packaging & Delivery

Packaging Details 1.one mobile signal booster
2.one power adaptor
3.one manual
Delivery Time 2-5 working days
dual band 900 2100 GSM/3G 2g/3g/4g Mobile signal booster/repeater
Product Description


 A mobile phone signal repeater provides the ultimate solution in any area where cellular communications can not work well due to leak of signals.  The repeater device features easy installation & operation, build-in indoor antenna and no interference.  It could also improve indoor electromagnetism environments, protract cellular battery life and reduce radiation of cellphones.  A mobile phone repeater is ideal for house, home, office use.



How Booster/Repeater Works?

Repeaters are designed to fulfill the idea of one and main principle: to fill the areas with the weak or bad signal and to amplify these low signals in order to provide you with the communication suitable for you.



Reasons to Purchase Cell Phone Repeater.


Mobile Phone Signal Repeater 

1. Enhance Mobile Phone  Signal Strength

2. Improve Communication  Quality

3. Reduce Cellphone  Radiation

4. Protract  Cellular Battery Life

5. Economic Building Cost

        6. Easy Operation

        7. Easy Installation

        8. Build-in Power Supply




The repeater makes the signal stronger in places with poor signal coverage such as:


1) Underground areas: basements, parking lots, tunnels;


2) Other places where cellular signal is shielded by metal or concrete walls: offices, supermarkets, cinemas, hotels;


3) Places distant from the BTS like private houses.



Steps that describe the work of Repeater.


1) The outside antenna receives the signal from the nearest mobile base station.

2) The outside antenna sends the received signal through the coax cable to the installed Repeater.

3) The repeater accepts the low signal and improves it.

4) The improved signal goes to the inside antenna through the connection coax cable.

5) The inside antenna send the improved good signal to your mobile phone. 





  High gain,  easy installation and operation.

  Full-duplex,  single-port design,  build-in power supply.

  Use ALC technology,  adjust extent automatically

  LED Light Working & Signal Condition Indicators

  Big linear power,  control intermodulation & scatteration stably

  Dependability stand by GB6993-86 standard

  Compatibility of electromagnetism according with ETS300 609-4

  CE and RoHs Approved






Frequency range

Uplink:890-915MHz 1920~1990MHz Downlink:935-960MHz 2110~2180MHz

Gain ( dB)

Uplink  Gp≥65

Downlink   Gp≥70

Export power (Po)


Pass band ripple


I/O impedance

50Ω/N connector

Noise figure


Transmission Delay


Ambient temperature


Power supply

AC110~240V    45~55Hz


240 x182 x 22 mm


To the GB6993-86 standard



To the ETS300 694-4 standard


a) Power supply LED denote

b) Export power LED denote

coverage  area

 2000 m2



Packing list

signal repeater            1pc

power adaptor             1pc

maunal                         1pc


Booster + Log-periodic antenna + Ceiling antenna + 2pcs 10m 50/5cable



Optional Accessories




            Log-periodic antenna / sucker antenna /

            Yagi antenna / panel antenna / fiberglass antenna


            Whip antennas / ceiling antenna /

            Panel antenna / fiberglass antenna


Coaxial-cable (50/5, 75/7, 50/3, RG58U etc)

          5m, 10m, 15m, 20m etc 








Installation Approaches

  1. Fix up outdoor antenna reception on housetop and point to signal tower.
  2. Connect outdoor antenna to “BTS/outdoor” port in repeater machine through cable.
  3. Connect indoor antenna(s) to “Mobile/indoor” port in repeater machine through cable also.
  4. Plug power adaptor into AC power socket and finish installation.



Technique Supporting

  1. If still no signal receipt after activated repeater, please check if outdoor antenna point to signal tower or elsewhere have strong signal and check if strength achieve -70DBM.
  2. If can not call out, please adjust the direction of outdoor antenna.
  3. If strength is not steady, please check if outdoor & indoor antennas are too close. Please ensure the outdoor and indoor antenna have distance of 20 meters at least, with a wall between and not at the same horizontal line(outdoor antenna can be one floor higher than the repeater and indoor antenna).
  4. Indoor antenna and repeater better to be minimum 4 meters far away from nearby windows and doors. 






To use this product to enlarge your signal, the outdoor signal shall be as good as possible. The product will not work well if our outdoor signal is not good or bad.


In case the indoor signal is always very low while outdoor signal is very good, the repeater can work well. If the indoor signal is sometimes full sometimes not at all before installing,  this environment is not suitable to install the repeater.  



Our Services

Sample Orders are supported. OEM service is available. We can make customized logo on product and packaging per requirement. 






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