2100mhz tri band signal booster
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2G 4G 5G ハイパワー 20Watt DCS 1800MHz モバイル シングルブースター/アンプ シングルバンドカスタマイズリピエーター
2G 4G 5G High Power 20Watt DCS 1800MHz Mobile Singal Booster/Amplifier Single Band Customize Repeater Product Detail: With ALC AGC Function Can control gain automatically. Avoid base station interference Support customization: (Band 5) 850MHz -- Uplink frequency : 824-849MHz / Downlink frequency : 869-894MHz (Band 8) 900MHz -- Uplink frequency : 890-915MHz / Downlink frequency : 935-960MHz (Band 3) 1800MHz -- Uplink frequency : 1710-1785MHz / Downlink frequency : 1805-1880MHz
20dBm 70dB トライバンド 1800/2100/3500MHz 4G LTE NR 5G リピーター 5G信号ブースターアンプ
20dBm 70dB Tri band 1800/2100/3500MHz 4G LTE NR 5G repeater 5G signal booster amplifier Product Features:Fully Intelligent Display System.Fully intelligent amplification adjustment (ALC/AGC).LCD display of input and output power.Auto uplink noise reduction, avoid disturbing to BTS.When there is no user on the phone, the device will enter the automatic sleep state.Built-in intelligent software detects the distance between Donor Antenna and Retransmission Antenna.Uplink can be
