Home / Standards / GB/T 29229-2012 GB/T 29229-2012 Active Technical requirements for ethernet passive optical network (EPON) 基于以太网方式的无源光网络(EPON)技术要求 Standard Type GBT ICS 33.180.01 CCS M33 Status 现行 Issue Date 2012-12-31 Implementation 2013-06-01 Responsible Dept 工业和信息化部(通信) Drafting Unit N/A