2017 high quality repetidor de sinal de celular CDMA 850 mhz celular repeater 850mhz mobile phone cdma850 signal booster amplifier Repetidor de sinal de celular CDMA 850 mhz * model cdma850 * used in cell phone cdma850mhz signal amplifier * 1 year guarantee after shipping * max. square meters: about 50-150 sq.m Package including: * 1 pc of cdma850 * 1 pc of 9 unit yagi antenna * 1 pc of indoor ceiling antenna * 1 pc of 5v2a eu plug (or please inform us plug type: eu/ek/us/au) * 1 pc of cable (about 9 to 10 meters) Specification: * Frequency range: uplink (824~849mhz); downlink (869~894mhz) * Gain: uplink (60+3db); downlink (65+3db) * Power: -70 ~ -40 dbm / FA (1.23mhz) * Max. output power: 23dbm + 3dbm total power * Yagi antenna: 13db / Indoor ceiling antenna: 5db * Noise figure: about 4db * Seclusion: > 70db * Power supply: ac110~220v, 45~55Hz * Compact design: indoor use NOTE: * It is for one room use, or you can buy splitter and extra ceiling antennas for more rooms using. * Make sure there is good signal ourside or on the roof to gain signal from signal tower. * Please check the installing diagram and install it correctly.
2017 high quality new 2g cellphone gsm repeater 900mhz mobile phone gsm900 signal repeater cellphone signals booster amplifier Cellular gsm repeater 900mhz booster * model AT980 * used in mobile 2g gsm signal amplifier * 1 year guarantee after shipping * max. square meters: about 50-150 sq.m Package including: * 1 pc of AT980 repeater * 1 pc of 9 unit yagi antenna * 1 pc of indoor ceiling antenna * 1 pc of 5v2a eu plug (or please inform us plug type: eu/ek/us/au) * 1 pc of cable (about 9 to 10 meters) Specification: * Frequency range: uplink (890~915mhz); downlink (935~960mhz) * Gain: uplink (60+3db); downlink (65+3db) * Power: -70 ~ -40 dbm / FA (1.23mhz) * Max. output power: 23dbm + 3dbm total power * Yagi antenna: 13db / Indoor ceiling antenna: 5db * Noise figure: about 4db * Seclusion: > 70db * Power supply: ac110~220v, 45~55Hz * Compact design: indoor use NOTE: * It is for one room use, or you can buy splitter and extra ceiling antennas for more rooms using. * Make sure there is good signal ourside or on the roof to gain signal from signal tower. * Please check the installing diagram and install it correctly. if there is any problem, please kindly contact with us.
Cdma mobile signal booster /repeater Specification te-8050 te-8060 te-8070 Frequency range uplink 824-849 mhz Downlink 869-894 mhz Gain ( db) uplink gp45 db gp55 db gp65 db Downlink gp50 db gp60 db gp70 db Export power (po) 15dbm 15 dbm 15 dbm Pass band ripple 5db 5db 5db Guard band rejection "¿bw-60db42mhz , ¿bw-70db45mhz " I/o impedance 50+/n connector I/o return loss -20db Noise figure 7db Intermodulation attenuation (po=13dbm) -34dbc -34dbc -33dbc Transmission delay 0.58s Ambient temperature -10µ½50µ Power supply ac110½220va10% 45½55hz Size 97ß84ß28mm 97ß84ß28mm 97ß84ß28mm Reliability to the gb6993-86 standard Electromagnetic compatibility to the ets300 694-4 standard Function "a) power supply led denote B) export power led denote" Packing : according to you
Use for gsm, cdma, dcs coverage
Wireless repeater--cdma broad band repeater Cdma signal repeater including full band repeater, band selective repeater; frequency selective repeater; fiber opital repeater; frequency shifting repeater. Today we draw your attention to our cdma band selective repeater. Specification: 1)frequency range: Uplink 825~835mhz Downlink 870~880mhz 2)output power: >30dbm 3)gain: >85db 4)noise figure:
WALK Audio P302 DUAL USB Power Bank 20,000 mAh
The gsm frequency shift repeater is designed to solve problems of weak mobile signal, which can expand more coverage than rf repeater and reduce investment for the areas where fiber optic or dedicated cable is not allowed. The system consists of two parts: donor unit and remote unit. The donor unit receives the bs signal via open air rf transmission or direct coupler closed to bs, then converts it from the working channel to transmission channel that is out of working frequency band, and transmits the amplified signal to the remote unit that will reconvert the signal to the working channel and provide signal to the areas where network coverage is inadequate. Dimensions 630mm x 400mm x 230mm Weight Donor unit:33kg Remote:unit35kg
Acceptable Customization
Acceptable Customization
