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| 宜宁数字微波SDH边带原理及其应用 | |
| 引用本文： | 付克胜,邹谊,张庆华,丁晖.宜宁数字微波SDH边带原理及其应用[J].电力系统通信,2009,30(5). |
| 作者姓名： | 付克胜 邹谊 张庆华 丁晖 |
| 作者单位： | 1. 安徽电力通信有限责任公司,安徽,合肥,230061 2. 国电通信中心,北京,100031 3. 安庆供电公司,安庆,246003 4. 铜陵供电公司,铜陵,244000 |
| 摘 要： | 介绍了边带通道原理和边带通道保护原理.SDH微波通信系统利用微波帧中RSOH和MSOH预留比特,提供2个双向的2.048 Mbit/s容量的边带通道,可在中继站和端站直接提供分/插复用的E1业务,为地处偏僻的微波站提供传输通道. |
| 关 键 词： | 段开销 保护 边带 中继站 端站 业务 |
SDH sideband principle and application in Yichang-Nanjing digital microwave backbone lines |
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| FU Ke-sheng,ZOU Yi,ZHANG Qin-hua,DING Hui.SDH sideband principle and application in Yichang-Nanjing digital microwave backbone lines[J].Telecommunications for Electric Power System,2009,30(5). | |
| Authors: | FU Ke-sheng ZOU Yi ZHANG Qin-hua DING Hui |
| Affiliation: | 1.Anhui Electric Power Communication Co.;Ltd.hefei 230061;China;2.State Gride Communication Center;Beijing 100031;3.Anqing Electric Power Company;Anqing 246003;4.Tongling Electric Power Company;Tongling 244000;China |
| Abstract: | This paper introduces the principle of both sideband channel and sideband channel protection.By using the reserved bytes of RSOH and MSOH,SDH system can provide two bidirectional sideband channel of 2.048 Mbit/s and add-drop multiplexing E1 traffic between terminal and repeater stations to provide transmission channel,for unattended microwave stations in remote areas. |
| Keywords: | SOH protection sideband repeater station terminals station traffic |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |