Dual Band GSM/Dcs 900/1800MHz 2g 3G 4G Mobile Signal Booster

- Aug 09, 2017 -

Basic Info

  • Model NO.: GSM/DCS (WT GD01)

  • Transmission Medium: Coaxial Cable

  • Lightning Protection: With Lightning Protection

  • Condition: New

  • Gain ( dB): 70

  • Color: Gold/Silver/White/Black/Blue

  • Size: 232*182*22mm

  • Trademark: Wingstel

  • Specification: 2G/3G/4G

  • HS Code: 8543709200

  • Type: Signal Repeater

  • Standard: to The GB6993-86 Standard

  • Certification: RoHS, CE

  • Frequency Range: 900/1800MHz

  • Export Power (Po): 27dBm

  • Power Supply: AC110V-240V 45~55Hz

  • Coverage Area: 2000square Meters

  • Transport Package: Neutral/Customized Packaging

  • Origin: China

Product Description

Dual Band GSM/DCS 900/1800MHz 2G 3G 4G Mobile Signal Booster

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.

Introduction To 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.

How does the 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.

Dual band GSM/DCS 900/1800MHz cellphone amplifier Description:

Frequency rangeUplink 890-915MHz 1710-1785MHz Downlink 935~960MHz 1805-1880MHz
Gain ( dB)Uplink  Gp≥65 Downlink   Gp≥70 
Export power (Po)≥27dBm 
Power supplyAC110V-240V   45~55Hz 
coverage  area2000 square meters
Pass band ripple≤3dB
I/O impedance50Ω/N connector 
Noise figure≤4dB 
Transmission Delay≤0.5μ s 
Ambient temperature-10oC~60oC 
ReliabilityTo the GB6993-86 standard 
Electromagnetic  compatibility To the ETS300 694-4 standard 
Functiona) Power supply LED denote b) Export power LED denote 

Dual band 900/1800MHz Mobile Signal Booster Packing List:

Dual band GSM/DCS 900/1800MHz cellphone signal repeater1
Outdoor Log periodic antenna1
User manual1
Indoor ceiling antenna1
10m 50-5 Cable with connecots2
Power adaptor1


More indoor antennas and splitters/couplers are needed for more rooms or bigger indoor coverage as one indoor antenna can cover around 250 square meters.Installation Diagram for More Indoor Antennas.

GSM/DCS 900/1800MHz Signal Amplifier installation steps:
1.Fix up outdoor antenna reception on housetop and point to signal tower.
2.Connect outdoor antenna to "outdoor" port in repeater machine through cable.
3.Connect indoor antenna(s) to "MOBILE" port in repeater through cable also.
4.Plug power adaptor into AC power socket and finish installation.

GSM/DCS 900/1800MHz Mobile signal booster Installation tips:

1.Please make sure the outdoor antenna is well isolated with the indoor antenna(s). They should not be on the same horizontal line. The outdoor antenna should be on the housetop, at least 10 meters far away from the indoor antenna(s), better with stairs or wall(s) in between. Put the indoor antenna(s) in the middle of room, far away from the window and door.

2. If still no signal reception after activating repeater, please check if outdoor antenna points to signal tower or elsewhere have strong signal and check if strength achieve -70dBm. Please adjust the direction of the outdoor antenna until it catches good and steady signal.  To ensure the result, the outdoor signal should be as strong as possible.

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