EN 300 462-2-1 V1.1.2 (1999) 标准详情
- 标准号:EN 300 462-2-1 V1.1.2 (1999)
- 中文标题:
- 英文标题:Transmission and Multiplexing (TM); Generic requirements for synchronization networks; Part 2-1: Synchronization network architecture based on SDH networks
- 标准类别:欧盟标准EN
- 发布日期: