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Frequency Shifting Repeater
Product Outline:Frequency Shifting Repeater consists of a master unit and one or more remote units. Besides, the frequency shifting technology enables the equipment to amplify UL/DL signals from the BS, expand the BS coverage area, fill blind and weak spots, and improve the signal quality of mobile communication network.Product series:CDMA, GSM, DCS, TD-SCDMA, WCDMA, cdma2000, PHS;Output power level options: 0.5W (27dBm)~40W(46dBm)Product Features:No co-frequency self-excitation or consideration of the isolation of antennas;Long-distance relay transmission and point-to-multipoint coverage are achievable;AGC & ALC function overcome the fluctuation of power level;Free setting of frequency can avoid co-channel or adjacent channel interference;Wide range of gain step-adjustment with high precision and strong ability to adapt to signal changes;Wide dynamic range; low power consumption; low system noise;Parameters and functions can be configured and monitored locally and remotely by using the robust Operating & Monitoring System;Wide range of operating voltage with the ability to recover automatically after power cut;The chassis qualifies for IP65 with high-ventilation, suitable for all-weather environment;Suitable for different building 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: ≤1.4Frequency Accuracy (Hz): 900MHz: ≤5x10-8(±45Hz),1800MHz: ≤5x10-8(±90Hz)Power 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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