2g 4g cell phone signal repeater
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15dBi 18dBi 2G 3G 4G 휴대폰 외부 안테나 광대역 패널
15dBi 18dBi 2G 3G 4G Cell Phone External Antenna Wide Band Panel 15-18dBi Wide Band Panel Wireless 2G 3G 4G Antenna for Mobile Phones Signal Repeater Wide Band Panel Wireless 2G 4G Antenna coverage,Lower return loss and stable performance,Compact design,light weight. The High-Gain Panel Antenna is made from weatherproof and corrosion-resistant material,easy and flexible wall or mast-mounted installation. The antennas carrier grade construction features a light,PVC radome for
사무소 지하실 마을을 위한 듀얼 밴드 실내 GSM 신호 증폭기 2G 4G명
Dual Band 2G 4G Indoor GSM Signal Booster For Office Basement Village Mobile Signal Repeater 900 / 1800MHz 2G 4G Dual Band Booster Cellular Amplifier For Office Please Check Frequency before Buying How to check? - Android mobile phone Download App called < Network Cell Info Lite > The App will tell the number of LTE band - Iphone Dial *3001#12345#* Clink Cell Serving Info Check Freq Band Indicator, the number is LTE Band Features: 1. Cost-effective solution for weak signal
2G 3G 휴대폰 부스터, 850MHz 900MHz 2100MHz 트라이 밴드 신호 중계기
850MHz 900MHz 2100MHz Tri Band Mobile Booster CDMA GSM UMTS 2G 3G 4G network Cell Phone Signal Repeater Amplifier Specification: SPECIFICATIONS PARAMETERS Frequency Range CDMA 850MHz 825-835MHz/870-880MHz GSM 900MHz 890-915MHz/935-960MHz WCDMA 2100MHz 1920-1980MHz/2110-2170MHz Band Width CDMA 850MHz 10MHz GSM 900MHz 25MHz WCDMA 2100MHz 60MHz Gain 65±3dB Automatic Gain Control 31dB MGC (Step Attenuation) 31dB@ 1dB/Step Output Power 20±2dBm Spurious Emission 9 kHz -150 kHz/1kHz
900MHz 1800MHz 2100MHz 트라이 밴드 신호 증폭기 2G 3G 4G 휴대폰
900MHz 1800MHz 2100MHz Tri Band Signal Booster 2G 3G 4G Mobile Phone Tri Band Repeater 900 / 1800 / 2100MHz Mobile Booster 2G 3G 4G Cellular Signal Amplifier Selling Point 1. Intelligent to guide the installation with LCD 2. Real time display the signal strength. 3. Automatic dormancy when no user make the calling 4. Automatic alarm when installation mistake and provide the according solution 5. Automatic adjust the system gain to avoid the repeater self-excitation 6.
듀얼 밴드 900MHz 2100MHz 모바일 신호 중계기는 5 와트를 특화했습니다
Dual Band 900MHz 2100MHz Mobile Signal Repeater Customized 5 Watt 5 Watt Customized 900 / 2100MHz Mobile Signal Repeater 2G 3G 4G Dual Band Booster Amplifier Product Detail: Model No :AT-MS-900/2100 With ALC AGC Function Can control gain automatically. Avoid base station interference (Band 1) 2100MHz -- Uplink frequency : 1920 - 1980MHz / Downlink frequency : 2110 - 2170MHz (Band 8) 900MHz -- Uplink frequency : 890 - 915MHz / Downlink frequency : 935 - 960MHz Network support
BTS에 대한 ALC 기능 850MHz 2100MHz 이중 대역 중계기 미약한 간섭
ALC Function 850MHz 2100MHz Dual Band Repeater Low Interference To BTS Economical Mobile Booster Dual Band Repeater 850 2100MHz B5 B1 2G 3G 4G Signal Amplifier Selling Point Features: 1. Cost-effective solution for weak signal zones, reduce drop/off calls. 2. Compact size, low power consumption, easy installation, great cover.Expansion and extension of the signal of the base station. Optimization of the quality of the signal and source 3. High linear design, ALC function
지적인 27dBm GSM B8 3g 4g 5g 휴대폰 부스터 강력한 소형
Powerful Mini intelligent 27dBm GSM B8 amplificador gsm 3g 4g 5g cellphone booster MS-GSM3 Overview ATNJ MS-GSM3 is a GSM amplifier effective for boosting GSM signal within large indoor locations. Among peculiarities of the device is informative LCD screen, stand-by mode and multiple automatic functions. Coverage area MS-GSM3 is suitable for large indoor areas. The coverage of the model is 800 m2 (8600 ft2), which makes it appropriate for big office buildings, parking lots,
집을 위한 임피던스 50OHm 실내 윕 휴대폰 신호 부스터 안테나
Impedance 50OHm Indoor Whip Cell Phone Signal Booster Antenna For Home ATNJ Indoor Whip Antenna For 2G 3G 4G Mobile Phone Signal Booster Repeater Packaging & Delivery Selling Units: Single item Single package size: 20*5*3 cm Single gross weight: 0.050 kg Description Frequency Range (GHZ) 2.4~2.5/5.1~5.8 Impedance(Ω) 50 Gain(dBi) 3±0.5 VSWR ≤1.92 Admitted Power 10W Connector SMA Male / N Male IPEX Connector IPEX 1st(defualt); IPEX 4th Antenna Base TPEE Length(mm) 210 Further
80dB 휴대폰 승압 증폭기 트라이 밴드 900MHz 1800MHz 2100MHz
80dB Cell Phone Booster Amplifier Tri Band 900MHz 1800MHz 2100MHz Mobile Signal Repeater 900 / 1800 / 2100MHz Tri Band 2G 3G 4G 80dB Gain Booster Amplifier Selling Point 1. Intelligent to guide the installation with LCD 2. Real time display the signal strength. 3. Automatic dormancy when no user make the calling 4. Automatic alarm when installation mistake and provide the according solution 5. Automatic adjust the system gain to avoid the repeater self-excitation 6.
