27dBm gsm/cdma/wcdma 800 900 1800 1900 2100 Dual band 2G/3G Wireless signal booster repeater from China
2g/3g/4g tri band mobile signal booster/repeater 900 1800 2100 2600mhz cell signal amplifierA cell signal booster (also known as cellular repeater or amplifier) is a device that boosts cell signals to and from your mobile whether at home or office or in any vehicle.It does this by taking the existing cellular signal, amplifying it, and then broadcasting to an area in need of better reception.If you're experiencing dropped calls, slow or lost internet connection, stuck text messages, poor voice quality, weak coverage, low bars, and other cell reception problems, a cell signal booster is the best solution that produces definite results.2g/3g/4g tri band mobile signal booster/repeater 900 1800 2100 2600mhz cell signal amplifierKElectrical specification UplinkDownlinkFrequency RangeGSM900890 ~ 915 MHz935 ~ 960 MHzDCS1710 ~ 1785 MHz1805 ~ 1880 MHzWCDMA1920-1980MHz2110-2170MHzMax .Gain≥ 70dB≥ 75dBMax .Output Power≥ 24dBm≥ 27dBmMGC ( Step Attenuation )≥ 31dB / 1dB stepAutomatic Level Control ≥ 20dBGain FlatnessGSM & CDMATpy≤ 6dB(P-P); DCS,PCS ≤ 8dB(P-P)WCDMA≤ 2dB/ 3.84MHz,Full Band ≤ 5dB(P-P)Noise Figure≤ 5dBVSWR≤ 2.0Group Delay≤ 1.5μsFrequency stability≤ 0.01ppmSpurious Emission &Output inter-modulationGSM Meet ETSI TS 151 026 V 6.1.0WCDMA Meet 3GPP TS 25.143 ( V 6.2.0 )CDMA Meet IS95 & CDMA2000WCDMA SystemSpurious Emission MaskMeet 3GPP TS 25.143 ( V 6.2.0 )Modulation Accuracy≤ 12.5%Peak Code Domain Error≤ -35dB@Spreading Factor 256CDMA SystemRhoρ > 0.980ACPRMeet IS95 & CDMA2000Mechanical SpecificationsStandardI /O PortN-FemaleImpedance50 ohmOperating Temperature-25oC~+55oCEnvironment ConditionsIP40Dimensions220x320x40mmWeight≤ 3.50KgPower SupplyInput AC90-264V,output DC 5V / 6ALED AlarmStandardPower LEDPower IndicatorUL LEDBe lighted when there is callingDL 1Be lighted when Outdoor signal is -65dBDL 2Be lighted when Outdoor signal only -55dBDL 3Be lighted when Outdoor signal only -50dBBuying GuidesWa are repeater manufacturer in China for more than 10 years experience. We can do as below for your best reference: 1, According to different operators's system / frequency,, the repeater can be customized:2g 3g 4g GSM900 Repeater,2g 3g 4g CDMA800 Repeater2g 4g DCS/LTE1800 Repeater,2g PCS1900 RepeaterUMTS/WCDMA2100 Repeater ,4G LTE700 2300 2600 repeateriDEN Repeater / Tetra Repeater / ICS Repeater / UHF Repeater / FM Radio Repeater 2. According to different project, applications, the repeater can be:Wireless Band Selective Repeater,Channel Selective Repeater, Digital channel selective repeaterFrequency Shifting Repeater Fiber Optical Repeater, Digital Fiber Optical RepeaterTrunk AmplifierIndoor Signal Booster (DAS BDA) 3,According to different clients's request, the repeater can be:Single Band Repeater,Dual Band Repeater,Tri-band Repeater;Quad band Repeater4, According to different coverage areas, the repeater can be: Low power repeater: 15dBm, 17dBm, 20dBm, 23dBm etc.Medium Power repeater: 2W(33dBm) . 5W (37dBm),High Power repeater: 10W (40dBm), 20W(43dBm) 30W (46dBm)Due to the requirement from different countries and different telecom operators, we advise you discuss with us first before placing orders, We would like to provide our best solutions for you!OEM &ODM are accepted! Welcome to further discuss~
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