2g 4g cell phone signal repeater
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70dBは移動式信号のブスターを得る
70dB Gain Mobile Signal Boosters Dual Band Signal Booster 70dB Gain 2G/3G/4G 1800/2100MHz Mobile Signal Repeater Amplifier Technical Specifications Specifications Parameters Frequency Range (Customers to Choose) Uplink 1710-1785MHz,1920-1980MHz Downlink 1805-1880MHz,2110-2170MHz Frequency Bandwidth (3dB Bandwidth) 75MHz&60MHz Gain 70dB Automatic gain control (Step Attenuation) 31dB @ 1dB/ Step Auto Gain Control 20dB Min. Output Power(Customers to Choose) 20dBm Spurious
2G 3G 4G 850MHz 2100MHzのデュアル バンドのブスターのアルミニウム プロフィールのアンプ
2G 3G 4G 850MHz 2100MHz Dual Band Booster Aluminum Profile Amplifier Dual Band Signal Booster 2G 3G 4G 850MHz 2100MHz Aluminum Profile Amplifier General The 850/2100MHz Pico Repeater provides an affordable solution to solve the indoor signal coverage problems due to signal fading and attenuation caused by architecture obstacles. And its easy installation and maintenance can help carrier get fast return. The repeater is working as a relay between the BTS and mobiles. It picks
20ワットCDMA 850MHz 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
20Watt CDMA 850MHz Mobile Singal Booster/Amplifier Single Band Customize Repeater Product Detail: Model No : AT-20W-C 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
