China 19 Rack Indoor Optical Receiver

Optical receiver feature:
1 high response pin photoelectric conversion tube.
2 optimized circuit design, smt process production, optimized signal path, make the photoelectric signal transmission more smooth.
3 specialized rf attenuation chip, good rf attenuation and equilibrium linear, high accuracy.
4 gaas amplifier device, power double output, high gain and low distortion.
5 single chip microcomputer (scm) control equipment working, lcd display the parameters, convenience and intuitive operation, and stable performance.
6 excellent agc performance, when the input optical power range is -9~+2dbm, the output level keep unchanged, ctb and cso basically unchanged.
7 reserved data communication interface, can connect with class ii network management responder, access to network management system.

ItemUnitTechnical ParametersForward optical receiving partOptical ParametersReceiving Optical PowerdBm-9 ~ +2Optical Return LossdB>45Optical Receiving Wavelengthnm1100 ~ 1600Optical Connector Type FC/APC, SC/APC or specified by the userFiber Type Single Modelink PerformanceC/NdB≥ 51(-2dBm input)C/CTBdB≥ 65Output Level 108 dBμV
Balanced 6dBC/CSOdB≥ 60RF ParametersFrequency RangeMHz45 ~862/1003Flatness in BanddB±0.75Rated Output LeveldBμV≥ 108Max Output LeveldBμV≥ 114Output Return LossdB≥14Output ImpedanceΩ75Electronic Control EQ RangedB0~10Electronic Control ATT RangedBμV0~20Return Optical Transmit partOptical ParametersOptical Transmit Wavelengthnm1310±10, 1550±10 or specified by the userOutput Optical PowerdBm0.5, 1, 2Optical Connector Type FC/APC, SC/APC or specified by the userRF ParametersFrequency RangeMHz5 ~ 65(or specified by the user)Flatness in BanddB±1Input LeveldBμV72 ~ 85Output ImpedanceΩ75General PerformanceSupply VoltageVA:AC(150~265)V;B:AC(35~90)V;C:DC48VOperating Temperature°C-40~60Storage Temperature°C-40~65Relative Humidity%Max 95% no condensationConsumptionVA≤ 30Dimensionmm483(L)* 345(W)* 44(H)