C114门户论坛百科APPEN| 举报 切换到宽版

亚星游戏官网

 找回密码
 注册

只需一步,快速开始

短信验证,便捷登录

搜索
查看: 4668|回复: 7

[Sonet/SDH] [原创]传输方案 [复制链接]

军衔等级:

亚星游戏官网-yaxin222  新兵

注册:2007-9-28
发表于 2007-9-28 17:01:00 |显示全部楼层
<p>[upload=jpg,贝尔基站方案g.jpg]UploadFile/2007-9/200792816584191810.jpg[/upload]<br/>[upload=jpg,东营联通拓扑图g.jpg]UploadFile/2007-9/20079281659959236.jpg[/upload]<br/></p><p><b><span lang="EN-US"><font face="Times New Roman">MDSL</font></span></b><b><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;;">—</span><span lang="EN-US"><font face="Times New Roman">T</font></span></b><span lang="EN-US"><font face="Times New Roman"><span style="mso-spacerun: yes;">&nbsp;&nbsp;&nbsp;&nbsp; </span>2</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;;">线</span><span lang="EN-US"><font face="Times New Roman">2.3M</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;;">以太网桥</span><span lang="EN-US"><font face="Times New Roman">MSDSL</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;;">——调制解调器</span></p><p><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;;"></span><font face="Times New Roman"><b><span lang="EN-US">MSDSL</span></b><span lang="EN-US"><span style="mso-spacerun: yes;">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>2</span></font><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;;">线</span><span lang="EN-US"><font face="Times New Roman">2.3M</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;;">多速率调制解调器</span></p><p><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;;"></span><b><span lang="EN-US"><font face="Times New Roman">GVE</font></span></b><b><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;;">—</span><span lang="EN-US"><font face="Times New Roman">T</font></span></b><span lang="EN-US"><span style="mso-spacerun: yes;"><font face="Times New Roman">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </font></span></span><span lang="EN-US" style="FONT-FAMILY: 宋体;"><span style="mso-spacerun: yes;">&nbsp;</span>G.703/LAN网桥转换器</span></p><p><span lang="EN-US" style="FONT-FAMILY: 宋体;"></span><b><span lang="EN-US"><font face="Times New Roman">GVE</font></span></b><b><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;;">—</span><span lang="EN-US"><font face="Times New Roman">Tplus</font></span></b><span lang="EN-US"><span style="mso-spacerun: yes;"><font face="Times New Roman">&nbsp;&nbsp;&nbsp;&nbsp; </font></span></span><span lang="EN-US" style="FONT-FAMILY: 宋体;">G.703/V.35/LAN三合一复用器</span></p><p>QQ:19932496</p>

[原创]传输方案

[原创]传输方案

[原创]传输方案

[原创]传输方案

举报本楼

本帖有 7 个回帖,您需要登录后才能浏览 登录 | 注册
您需要登录后才可以回帖 登录 | 注册 |

手机版|C114 ( 沪ICP备12002291号-1 )|联系大家 |网站地图  

GMT+8, 2024-11-26 17:27 , Processed in 0.157989 second(s), 19 queries , Gzip On.

Copyright © 1999-2023 C114 All Rights Reserved

Discuz Licensed

回顶部
XML 地图 | Sitemap 地图