XGPON1-OLT-SN2a XG-PON1 OLT SFP+ TX-9.95G/RX-2.5G TX-1577nm/RX-1270nm N2a SC DDM Optical TransceiversXGPON OLT/ONU20KM, ITU-T G.987.2 , SFF-8472, Optical Transceiver, PON Transceivers, TX 1577nm/RX 1270nm, XGPON OLT/ONU, 光模块, 单模(SMF)
XGPON1-OLT-SN1 XG-PON1 OLT SFP+ TX-9.95G/RX-2.5G TX-1577nm/RX-1270nm N1 SC DDM Optical TransceiversXGPON OLT/ONU20KM, ITU-T G.987.2 , SFF-8472, Optical Transceiver, PON Transceivers, TX 1577nm/RX 1270nm, XGPON OLT/ONU, 光模块, 单模(SMF)
