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Wireless Channel Selective Repeater
Product Outline:Channel Selective repeater wirelessly transmits and amplifies UL/DL signals from the BS, which helps expand the BS coverage area and fill the blind and weak spots. Besides, the application of the phase-locked technology also enables the amplification of BS signals needed, the filtering of other unwanted ones, the avoidance of cell interference, and the improvement of outdoor speech quality.Product series:CDMA, GSM, DCS, TD-SCDMA, WCDMA, cdma2000, PHS;Output power level options: 0.5W (27dBm)~40W(46dBm)Product Features:Highly stable phase-locked technology with a strong ability to select signals;Effective in amplifying selected Carriers and suppressing other unwanted ones to avoid network interference;The available number of selective Channel ranging from 2 to 8; Modular design and compact structure, facilitating the installation and the maintenance;High-linear power amplifier suppresses spurious & IM3, ensuring the signals amplified with little or no distortion;AGC & ALC functions overcome the fluctuation of power level, which helps avoid the self-excitation effect on network;Wide dynamic range; low power consumption; various output power levels are optional for different demands;Robust Operating & Monitoring System allowing the configuration and monitoring for both parameters and functions locally and remotely; A perfect automatic fault alarm system can identify the potential problems in the network;Wide range of operating voltage and the ability to recover automatically after power cut suitable for all-weather situations;The chassis qualifies for IP65 with high-ventilation, suitable for all-weather environment;Suitable for different indoor coverage areas, including shopping malls, restaurants, office buildings, exhibition halls, underground buildings, tunnels, etc.Suitable for different outdoor coverage areas, including urban and suburban areas, residential districts, mines, roads, railways, scenic spots, etc.Specifications:Max. Output Power Level (dBm): 27~46Gain (dB): 78~98Gain Adjustment Range (dB):≥30Noise Figure (dB): ≤4.0VSWR: ≤1.4Power Supply: AC220V±20%, 45~55Hz,DC-48V±20% or by Solar PowerOMS: Power; Gain; VSWR; Output Power Indicator,Input Power Indicator, Temperature Indicator,Fault Alarm, etc.Temperature (°C): -20~+40 (Indoor); -40~+55 (Outdoor)MTBF(H): 50,000
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