CATV 8 Output Port High-Power1550nm Fiber Amplifier EDFA

This manual applies to WE-YZB series fiber amplifier. It mainly describes the performance characteristics, technical parameters, installation and debugging, common troubleshooting, and other related content of the product.In order to ensure that the equipment can be successfully installed and safely operated, please read this manual carefully before installing and debuggingthe equipment. And the installation and debugging should be strictly according to the specified steps on the manual to avoid unnecessary damage to equipment or accident harm to the operator. Any questions, please contact with us in time.
Special Tips:Er Yb Codoped Fiber Amplifier is high end professional equipment, and its installation and debugging must be operated by special technician. Read this manual carefully before operating to avoid damage to equipment caused by fault operation or accident harm to the operator.While the fiber amplifier is working, there is an invisible laser beam from the optical output adapter on the front panel. Avoiding permanent harmto the body and eye, the optical output should not aim at the human body and human should not look directly at the optical output with the naked eye!Please make sure that the ground terminal of the case and power outlet has been reliably grounding before turning on the power (Grounding resistance should be <4Ω) to prevent the static damage the pump laser device and harm to human because of case charged. To ensure the equipment can work stable over a long time, in voltage unsteady or poor voltage wave region, it´s recommend to the customerthat he equips special AC regulated power supply, or even AC uninterrupted power supply (UPS) system for conditional users. In the region with large temperature variation environment (The equipment's ideal work environment temperature is 25°C) or bad room environment, it´s recommend to the customerthat he equips special air-condition system to improve the work environment. 1. ApplicationSingle-mode fiber 1550amplificationnetworkFTTHnetworkCATVnetwork2. Performance CharacteristicsAdopts Er Yb Codopeddouble-clad fiber technology;Output ports: 4-32 optional;Optical output power: total outputup to 5W;Low noise figure: <6dB when input is 0dBm;Perfect network management interface, in line with standard SNMP network management;Intelligent temperature control system make the power consumption lower3.1 Technique ParameterItemUnitTechnique parametersRemarkOperating bandwidthnm1545 - 1565Optical input power rangedBm-5- +10Maximum optical output powerdBm36Output power stabilitydBm±0.5Noise figuredB≤ 6.0Optical input power0dBm, λ=1550nmReturn lossInputdB≥ 45OutputdB≥ 45Optical Connector TypeSC/APCC/NdB≥ 50Test condition according to
GT/T 184-2002.C/CTBdB≥ 63C/CSOdB≥ 63Power supply voltageVA:AC160V - 250V (50 Hz)
B:DC48VOperating temperature range°C-10 - +42Maximum operating relative humidity%Max 95% no condensationStorage temperature range°C-30 - +70Maximum storage relative humidity%Max 95% no condensationDimensionmm483(L)x440(W)x88(H)Process
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