YD/T 1688.8-2018 xPON optical transceiver module technical conditions Part 8: Optical transceiver module for optical line terminal (OLT) where GPON and XG-PON coexist (English Version)
2018YD/T 1688.8-2018 xPON optical transceiver module technical conditions Part 8: Optical transceiver module for optical line terminal (OLT) where GPON and XG-PON coexist