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27dBm Power Mobile Signal Booster Dual Band 900/1800MHz GSM Dcs Repeater
Home > Products > Dual Band Signal Booster > 900 1800MHz Dual Band > 27dBm Power Mobile Signal Booster Dual Band 900/1800MHz GSM Dcs Repeater

27dBm Power Mobile Signal Booster Dual Band 900/1800MHz GSM Dcs Repeater

    Payment Type: T/T, Western Union, Paypal
    Productivity: 10000PCS/Month
    Place of Origin:  China Guangdong
    Supply Ability: 10000PCS/Month
    Certificate:  RoHS, CE

Basic Info

Model No.:  ST-1090B

Product Description

Model NO.: ST-1090B Transmission Medium: Cable Lightning Protection: With Lightning Protection Condition: New Brand Name: St Cellular Networks: 2g/3G/4G Lte Feature: with Alc/AGC/Mgc Function Output Power: 27dBm Warranty: 2 Years Transport Package: Box Origin: China Guangdong Type: Signal Repeater Standard: Standard Certification: RoHS, CE Place of Origin: Guangdong, China Model Number: St-1090b Working Frequency: 900/1800MHz Gain: 75dB Coverage: 1000m2 Trademark: ST Specification: CE HS Code: 85437092 2G 3G dual-band booster for GSM900 and DCS 1800, cell phone booster       
Introduction of 2G 3G dual-band booster for GSM900 and DCS1800, cell phone booster   The Indoor Signal Booster provides an affordable solution to solve the indoor signal coverage problems in system due to signal fading and attenuation caused by architecture obstacles. And its easy installation  and maintenance can help carrier get fast return.

The booster is working as a relay between the BTS and mobiles. It picks up the strongest signal from BTS via the Outdoor Antenna, linearly booster the signal and then retransmits it via the Indoor Signal Distribution System to the weak/blind coverage area. And the mobile signal is also boosted and retransmitted to the BTS via the opposite direction. The band-selective function can choose to boost the signal within the customized band.

27dBm Power Mobile Signal Booster Dual Band 900/1800MHz GSM Dcs Repeater
  Key specification of 2G 3G dual-band booster for GSM900 and DCS1800 , cell phone booster

Working system

GSM/DCS

Frequency range

GSM

Uplink890~915MHz   Downlink935~960MHz

DCS

Uplink1710~1785MHz  Downlink1805~1880MHz

Gain

Uplink≥60dB    Downlink 65dB

Output

Uplink 15dBm    Downlink 20dBm

Pass band ripple

≤1.8DB

I/O impedance

50Ω

Connector

N connector

Noise figure

≤8dB

Transmission delay

≤0.5μs

Power Supply

AC110V-240V    DC12V

Size

134mm*105mm*28mm

Weight

400g

Coverage area

1500m² 

    Application place
 
Application places of signal boosters
 
1. For large buildings such as stores, offices, school, company headquarters, warehouse and so on
2.  For small Houses that in remote place
3.  For vehicle (Car, Truck, RV)
4.  For public place, for example: Metro, Tunnel, Hotel, Pub, Supermarket, etc
5.  Gas Station, Gas Filled Station, Oil Field, Oil Depot
 
   For a perfect installation for house use, you may need the following accessories   1 ST repeater   2 900 Yagi antenna for outdoor use   3 indoor antenna(ceiling antenna for 150sqm, pannel antenna for 300sqm)   4 cable   5 connctors   6 splitter(when comes to more than 2 indoor antenna)  
27dBm Power Mobile Signal Booster Dual Band 900/1800MHz GSM Dcs Repeater



 
Installation
 
Installation Steps
 
1 Use of mobile phones at the top of building or around the building to check out the direction of the strongest signal location.
2 Select the appropriate location, and put the outdoor antenna fix to the wall or bracket.
3 Select the appropriate location of the indoor locations (this location could be best that close to power and a well-ventilated place, sun-proof, rain-proof) Install the Indoor Repeater, and fix on wall or bracket.
4 Put the outdoor antenna to the "OUT DOOR" connector and tightens it. Thus complete the outdoor antenna and Repeater's connection.
5 After setting the suitable location of the indoor antenna and the installation place, then fixing the antenna.
6 The indoor antenna and Repeater wiring, the indoor antenna connect one end of the interface and on the other end connect Repeater's "IN DOOR" port.
 
 
Installation sketch

 
27dBm Power Mobile Signal Booster Dual Band 900/1800MHz GSM Dcs Repeater
 
 
Adjusting illustration
A  Proper adjustment of the antenna's position so that the best communication quality and signal strength.
B  Indoor antenna installed location should stay away from one end of the outdoor antenna, so as not to interfere with each other. (The outdoor antenna away from the indoor antenna placed above a layer of floor is better)
C  Indoor antenna should be installed above the height of 2 m of the ceiling or the corner.
D  Using the waterproof tape to wrap where has connector, so as to avoid oxidation caused by moisture, resulting in reduced indoor signal coverage.
 
 Company information:
27dBm Power Mobile Signal Booster Dual Band 900/1800MHz GSM Dcs Repeater27dBm Power Mobile Signal Booster Dual Band 900/1800MHz GSM Dcs Repeater

Contact us if you need more details on Signal Booster. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Signal Repeater、Gsm Repeater. If these products fail to match your need, please contact us and we would like to provide relevant information.

Product Categories : Dual Band Signal Booster > 900 1800MHz Dual Band

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