China FTTB CATV Optical Receiver Optical Node

WR1001JL optical receiver is the latest 1GHz FTTB bidirectional optical receiver. With wide range receiving optical power, high output level and low power consumption. It is the ideal equipment to build the high-performance NGB network.
Characteristics:
1. Optical receiver with excellent optical AGC control technique, when the input optical power range is -9~+2dBm, the output level, CTB and CSO basically unchanged;
2. Downlink working frequency extended to 1GHz, RF amplifier part adopts the high performance low power consumption GaAs chip, the highest output level up to 106dBuv;
3. EQ and ATT both use the professional electric control circuit, makes the control more accurate, operation more convenient;
4. Built-in the national standard II class network management transponder, support remote network management (optional);
5. Compact structure, convenient installation, is the first choice equipment of FTTB CATV network;
6. Built-in high reliability low power consumption power supply;

ItemUnitTechnical ParameterOptical ParametersReceiving Optical PowerdBm-9 ~ +2Optical Return LossdB> 45Optical Receiving Wavelengthnm1100 ~ 1600Optical Connector Type SC/APC or specified by the userFiber Type Single Modelink ParametersC/NdB≥ 51Note 1C/CTBdB≥ 60C/CSOdB≥ 60RF ParametersFrequencyRangeMHz45 ~860/1003Flatness in BanddB± 0.75 WR1001JL-811/-801/-111/-101WR1001JL-812/802/-112/-102Rated Output LeveldBμ V≥ 108≥ 104Max Output LeveldBμ V≥ 108(-9 ~ +2dBm Optical power receiving)≥ 104(-9 ~ +2dBm Optical power receiving)≥ 112(-7 ~ +2dBm Optical power receiving)≥ 108(-7 ~ +2dBm Optical power receiving)Output Return LossdB≥ 16Output ImpedanceΩ75Optical AGC RangedBm(-9dBm/-8dBm/-7dBm/-6dBm/-5dBm/-4dBm)-(+2dBm) adjustableElectrical control EQ rangedB0~15Electrical control ATT rangedBμ V0~15General CharacteristicsPower VoltageVAC(150~265)VOperating Temperature ° C-40~60ConsumptionVA≤ 8Dimension mm190(L)* 110(W)* 52(H)