Shenzhen Greetwin Technology Co., Limited  

Product Name: 20dBm 850MHz 1900MHz Cell Mobile Phone Amplifier GSM Signal Booster Cell Phone Repeater (GW-20CP) Model NO.: GW-20GP Certification: RoHS, CE Lightning Protection: With Lightning Protection Standard: Standard Transmission Medium: Wireless Type: Signal Repeater Dual Band: GSM 850MHz+PCS 1900MHz Product Name: Cell Phone Repeater Trademark: Greetwin Transport Package: Neutral Packing Specification: CE, RoHS Origin: Shenzhen HS Code: 8543709200 Product Description 20dBm 850MHz 1900MHz Cell Phone Amplifier Cell Phone Repeater (GW-20CP)Model: GW-20CPApplication:To expand signal coverage of fill signal blind area where the signal is weak or unavailable.Indoor: Hotels, Home, basements, Shopping Malls, Offices, Parking Lots, Shop. Etc.Frequency RangeUplinkDownlinkGSM900+DCS1800890- 915/1710 - 1785MHz935- 960/1805- 1880MHzGSM850+PCS1900824 - 849/1850- 1910MHz869- 894/1930- 1990MHzGSM900+WCDMA890- 915/1920 - 1980MHz935- 960/2110- 2170MHzCDMA800+WCDMA824 - 849/1920 - 1980MHz869- 894/2110- 2170MHzLTE800+LTE2600832- 862/2500 - 2570MHz791- 821/2620 - 2690MHzGSM850+AWS1700824 - 849/1710 - 1755MHz869- 894/2110 - 2155MHzMax. Gain60-70dB65-75dBMax. Output Power10-20dBm10-24dBmBandwidthWide BandManual Gain Control31dB / 1dB StepAutomatic Gain Control>20dBRipple in-band≤ 6dBReturn loss≤ -10dBNoise Figure≤ 6dBSpurious Emission&Intermodulation9KHz~1GHz≤ -36dBm1~12.75GHz≤ -30dBmWCDMASpurious Emission MaskMeet 3GPP TS 25.143 ( V 6.2.0 )Modulation Accuracy≤ 12.5%Peak Code Domain Error≤ -35dB@Spreading Factor 256Time Delay≤ 1.5 μsFrequency stability≤ 0.01ppmMTBF> 50000 hoursPower SupplyAC100-240V,DC9V/5APower LEDPower indicatorImpedance50 ohmAlarm LEDRedAutoexcitation or High PowerGreenStandardMechanical SpecificationRF ConnectorN-FemaleSwitchPower SwitchManual Gain Control SwitchCoolingHeatsink Convection coolingHumidity< 90%Operating Temperature-10°C~55°CEnvironment ConditionsIP40Installation TypeWall InstallationSize268mm*58mm*189mmWeight< 3KgIndoor Dual Band Signal Repeater (Signal Booster) series is an ideal solution for both two wireless system in small/medium businesses and home users looking to enhance indoor 2G&3G wireless connectivity. It is connected via coaxial cable to Dual Band Donor Antenna and Service Antenna, Dual Band Donor Antenna is placed outside the building where it has easy access to BTS signal, and the Service Antenna is placed in the building where it can extend radio coverage to the blind area. And Automatic Gain Control (AGC) to avoid the Booster from over-saturation, therefore maintaining a high voice quality and avoid adding interference to network. With good looking & super compact design also make it attractive. Besides, it is an easy installation feature is also for individual customers to install the booster by themselves, and it does not need much professional knowledge and instrument.The dual-band improves mobile signals with no negative impact on human health.Standard Package:1) AC90-264V, DC9V/5A power supply adapter 1PCS2) AC power cord (EU/US/UK/SA/China standard, etc) 1PCS3) Installation kit 1PCS4) User manual 1PCSRecommended Accessories:1)Donor antenna: Log Periodic Antenna (9dBi, 806-960/1710-2700MHz)2)Service antenna: Omni Ceiling Antenna (3dBi, 806-960/1710-2700MHz)3)5D-FB coaxial cable with connecter (Cable length optional)Advantages:1. Smart Function, Intelligent mode settingsmart function called which can be activated via the front panel.users can adjust gain and choose working band by LED panel, This smart function is easier than DIP Switch, can set up parameters, It is a simple, safe, and effective way.2. Auto Level ControlThe 30dB ALC is used to maintain steady output power even when the donor source signal fluctuates.Features:1. Cost-effective solution for weak signal zones, reduce drop/off calls.2. Compact size, low power consumption, easy installation, great cover.Expansion and extension of the signal of base station. Optimization of the quality of the signal and source3. Cover about 500~2500m² Without block or obstruct.4. High linear design, ALC function design, low interference to BTS.5. Support any cellular devices (voice & data & video)6. Wideband signal booster, or customize selective band booster.7. Support System CDMA800, GSM, DCS, PCS, WCDMA, LTE 4G etc