lte cell signal booster
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2G 4G 900MHz 1800MHz 듀얼 밴드 중계 장치 GSM LTE 셀 방식 증폭기
2G 4G 900MHz 1800MHz Dual Band Repeater GSM LTE Cellular Amplifier Product Overview This latest generation LCD amplifier boosts weak GSM signals across two frequencies (900MHz and 1800MHz). The LCD screen displays real-time signal strength, setup guidance, error messages, power levels, and ALC data. An additional port allows connection of an internal antenna for even signal distribution. Key Features Dual-band amplification (900MHz + 1800MHz) for comprehensive coverage
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
4G 5G 1800 3500MHz 디지털 대역 선택 반복기 LTE 부스터
4G+5G 1800+3500MHz Digital Band Selective Repeater System LTE Booster Signal 5G Cell Phone Repeater Product Attributes Frequency Range 1800MHz+3500MHz 1800MHz Bandwidth Supports 2 sub-bands From 0.2 To 20MHz Bandwidth Adjusted Spurious Emission 9KHz-1GHz: -36dBm, 1GHz-12.75GHz: 30dBm EVM 8% Output Power UL: 17±2 dBm, DL:20±2 dBm Gain UL:68± 3 dB dB, DL:72± 3dB Connector Type N-Female VSWR ≤1.8 Digital 1800+3500MHz Band Selective Repeater System ATNJ Digital RF repeater with
LTE800 GSM LTE2600 트리 밴드 리피터
LTE800 GSM LTE2600 Tri Band Repeater Product Specifications Frequency Range Band20 800MHz+Band8 900MHz+Band 7 2600MHz Device Gain 80±2dB Output power 27±3dBm Color Black Power Supply AC 110~220V±20%, 50/60Hz(AC 220V/ DC5V/2A power adapter) Inter-Modulation Attenuation ACPR ≤ -40dBc / 30kHz (measured under rated output power) Packing Weight 10kg Packing size 48x46x18cm Product Overview GSM 4G Tri Band Repeater 800/900/2600MHz Tri Band Signal Repeater GSM Amplifier 4G Booster
5 와트 900MHz 1800MHz 2100MHz 트라이 밴드 중계기 주문 제작된 증폭기
5 Watt 900MHz 1800MHz 2100MHz Tri Band Repeater Customized Amplifier 2G 3G 4G 90dB Gain 900/1800/2100MHz Tri Band Signal Repeater 5 Watt Customized Amplifier Product Detail: Model No : AT-MS-900/1800/2100 With ALC AGC Function Can control gain automatically. Avoid base station interference (Band 1) 2100MHz -- Uplink frequency : 1920 - 1980MHz / Downlink frequency : 2110 - 2170MHz (Band 3) 1800MHz -- Uplink frequency : 1710 - 1785MHz / Downlink frequency : 1805 - 1880MHz (Band
ATNJ 디지털 900 1800 2100 대역 선택 RF 반복기
ATNJ Wifi Control Cellphone Customized Multi Sub-Band Tri Band 900 1800 2100MHz Selective Digital Repeater RF Amplifier Selling Point ① Intelligent to guide the installation with LCD ② Real time display the signal strength. Automatic dormancy when no user make the calling . ③ Automatic alarm when installation mistake and provide the according solution . ④ Automatic adjust the system gain to avoid the repeater self-excitation . ⑤ Initiative reminding when the device was
맞춤형 디지털 대역 선택 리피터 멀티 서브 대역 900 1800 2100MHz
Multi sub-band 900 1800 2100MHz Customized digital band selective repeater Selling Point ① Intelligent to guide the installation with LCD ② Real time display the signal strength. Automatic dormancy when no user make the calling . ③ Automatic alarm when installation mistake and provide the according solution . ④ Automatic adjust the system gain to avoid the repeater self-excitation . ⑤ Initiative reminding when the device was damaged . ⑥ Supports from 0.2 to 20MHz bandwidth
