lintratek Cellular amplifier Repeater gsm 2g 3g 4g 900 2100 1800 DCS LTE 4G signal amplifier booster Mobile phone Repeater 70dB

AA23 GDW Working System: GSM 900 +DCS /LTE 1800 +WCDMA 2100 AA23 GDW Working Band: GSM 900+Band 3 +Band 1 AA23 CGD Working System: CDMA 850 + GSM 900 +DCS/LTE 1800 AA23 CGD Working Band: B5 850 MHz +GSM 900 +B3 1800 2g GSM Repeater part frequency: GSM Uplink :890~915mhz Downlink:935~960mhz DCS /LTE 4G Signal booster part: DCS Uplink:1710~1785mhz Downlink:1805~1880mhz 3g UMTS WCDMA amplifier part: WCDMA Uplink :1920~1980mhz Downlink:2110~2170mhz 2G OR 3G CMDA: UL:824-849 MHZ DL:869-894 MHZ Release Year: lintratek 2020 Newest Tri band repetidor de sinal de celular: amplificador 4g gsm repeater booster: Lintratek cellular signal booster Function: Enhance 2g 3g 4g signal Gain: 70dB Output power: 23dBm Big advance: Upgrade ALC Function ! Brand Name: lintratek Model Number: AA23-GDW/CGD Certification: CE Origin: CN(Origin)
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