同步数字体系信号的基本复用结构
Basic multiplexing structure for synchronous digital hierarchy signals

2008-10-07

同步数字体系信号的帧结构
Frame structure for synchronous digital hierarchy signal

2008-10-29

Transmission and Multiplexing (TM); Synchronous Digital Hierarchy (SDH); Multiplexing structure
传输和多路复用（TM）；同步数字体系（SDH）；多路复用结构

2001-09-01

Transmission and Multiplexing (TM) - Synchronous Digital Hierarchy (SDH) - Multiplexing structure (Endorsement of the English version EN 300147 V 1.4.1 (2001-09) as German Standard)
传输和多路复用（TM）.同步数字体系（SDH）.多路复用结构（认可英文版EN 300147 V 1.4.1（2001-09）为德国标准）

2002-06-01

Transmission and Multiplexing (TM); Synchronous Digital Hierarchy (SDH) network information model; Basic trail and Sub-Network Connection (SNC) configuration management ensemble
传输和多路复用（TM）；同步数字体系（SDH）网络信息模型；基本跟踪和子网连接（SNC）配置管理集成

1999-01-01

Структуры циклов цифровых групповых сигналов первичной сети единой автоматизированной сети связи. Требования и нормы
基本网络中联合自动通信网络的数字多路复用信号帧结构 要求和限制

Transmission and Multiplexing (TM); Specification of new generation high-capacity digital radio systems carrying 2 x STM-1 Synchronous Digital Hierarchy (SDH) signals in frequency bands with 40 MHz channel spacing
传输和多路复用（TM）；新一代高容量数字无线电系统规范 在40 MHz信道间隔的频带内传输2 x STM-1同步数字体系（SDH）信号

1996-08-01

Transmission and Multiplexing (TM); Digital Radio Relay Systems (DRRS); Synchronous Digital Hierarchy (SDH); High capacity DRRS carrying SDH signals (1 x STM-1) in frequency bands with about 30 MHz channel spacing and using Co-Channel Dual Polarized (CCDP) operation
传输和多路复用（TM）；数字无线电中继系统（DRRS）；同步数字体系（SDH）；高容量DRR 在约30 MHz信道间隔的频带内承载SDH信号（1 x STM-1） 并使用同信道双极化（CCDP）操作

1997-11-01

Transmission and Multiplexing (TM) - Generic frame structures for the transport of various signals (including Asynchronous Transfer Mode (ATM) cells and Synchronous Digital Hierarchy (SDH) elements) at the ITU-T Recommendation G.702 hierarchical rates of 2048 kbit/s, 34368 kbit/s and 139264 kbit/s; English version ETS 300337:1997
传输和多路复用（TM）.以2048 kbit/s、34368 kbit/s和139264 kbit/s的ITU-T建议G.702分层速率传输各种信号（包括异步传输模式（ATM）信元和同步数字体系（SDH）元件）的通用帧结构

1998-04-01