YD/T 1688.8-2018
xPON光收发合一模块技术条件 第8部分:用于GPON和XG-PON共存的光线路终端(OLT)的光收发合一模块
xPON optical transceiver module technical conditions Part 8: Optical transceiver module for optical line terminal (OLT) where GPON and XG-PON coexist
YDT1688.8-2018, YD1688.8-2018