... 1550nm /1490nm /1310nm out FTTH,FTTB High-Power Fiber Amplifier,YEDFA FWAP-1550HA Series,PON+CATV EDFA Combiner, ... core components of the EDFA, it makes quartz optical fiber as matrix material, and incorporate a certain proportion of ... selected10NF (0dBm,@1550nm)dB<5.011Network protocolRJ45(SNMP)12Space machine communication connectorRS23213Power SourceVac86~265-48V_DC selected14 Power lossW≤100Single ...