3331| 8
|
[Sonet/SDH] [讨论]是否有将SDH同步输出信号转换为定时信号的转换器? |
|
发表于 2007-4-17 16:47:00
|显示全部楼层
| |
手机版|C114 ( 沪ICP备12002291号-1 )|联系大家 |网站地图
GMT+8, 2024-11-8 05:49 , Processed in 0.098628 second(s), 16 queries , Gzip On.
Copyright © 1999-2023 C114 All Rights Reserved
Discuz Licensed