| Place of Origin |
Shandong China (Mainland) |
| Brand Name |
BEST |
| Model Number |
4007 |
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 Parameters ItemsUnitParametersOperating wavelengthnm1290 1600Receiving optical powerdBm-6 +3Optical connectorFC/APC or SC/APCC/NdB≥51dB(-2dBm receiving)C/CTBdB≥65C/CSOdB≥60Frequency rangeMHz47-750/862RF output leveldBuv≥102dBuv(-2dBm receiving)Flatness in banddB±0.75Output lossdB≥16dB(≤550MHz)≥14(550M-862M)HzOutput impedanceΩ75