BESTOR-4007 SERIES OPTICAL RECEIVER

SUMMARY: BEST-OR4007 series optical receiver is mainly used in long-distance optical fiber transmission for cable TV image signal, cable TV digital signal, telephone TV signals and data signals (compressed date). Its excellent performance and high stability make it most optimized for CATV networks operator. Features: 1.Adopt MITSUBISHI, ORTEL high-sensitivity PIN optical detector 2.With GaAs module at forward stage to reduce the thermal noise 3.With PHILIPS,MOTOROLA power-doubled module to ensure the excellent indexes of the unit 4.Input optical power indication circuit 5.With test port at forward output 6.60V completely feeding port, and 15A over-current ability 7.Aluminum-cast water-proof shell, high-stability switch power supply, nice anti-thunder over-voltage protection system, to ensure the good field operating surroundings 8.With multi-outputs, suitable for “Fiber to community” and “Fiber to building head” 9.Switch power supply, with multiple protection and anti-thunder, ensures the safe and reliable operating of the unit Paramaters: ItemsUnitParametersOperating wavelengthnm1290 1600Receiving optical powerdBm-6 +3Optical connectorFC/APC or SC/APCC/NdB≥51dB(-2dBm receiving)C/CTBdB≥65C/CSOdB≥60Frequency rangeMHz47-750/870RF output leveldBuv≥106dBuv(-2dBm receiving)Flatness in banddB±0.75Output lossdB≥16dB(≤550MHz)≥14(550M-870M)HzOutput impedanceΩ75