【資料名稱】：SDH本地網(wǎng)光纜傳輸工程設計規(guī)范

【資料作者】：信息產業(yè)部

【資料日期】：2006年6月

【資料語言】：中文

【資料格式】：PDF

【資料目錄和簡介】：

SDH本地網(wǎng)光纜傳輸工程設計規(guī)范
12 術語和符號.....................................................................................................................
23 傳輸模型及功能要求 ......................................................................................................6
3.1 傳輸模型...............................................................................................................6
3.2 系統(tǒng)速率與復用結構.............................................................................................8
3.3 多業(yè)務傳送節(jié)點功能模型......................................................................................9
3.4 多業(yè)務傳送節(jié)點功能要求......................................................................................9
4 網(wǎng)絡組織 ..................................................................................................................12
4.1 規(guī)模容量的確定 ..................................................................................................12
4.2 網(wǎng)絡結構及網(wǎng)絡組織...........................................................................................12
4.3 網(wǎng)絡安全及保護 ..................................................................................................13
5 傳輸系統(tǒng)設計 ...............................................................................................................1
6 5.1 接口設計.............................................................................................................16
5.2 中繼段設計 .........................................................................................................25
5.3 光纖類型與工作波長選用....................................................................................26
6 輔助系統(tǒng) ......................................................................................................................28
6.1 網(wǎng)絡管理系統(tǒng)......................................................................................................28
6.2 網(wǎng)同步設計 .........................................................................................................28
6.3 公務聯(lián)絡系統(tǒng)......................................................................................................30
6.4 輔助信道.............................................................................................................30
7 通路組織及網(wǎng)絡互通 ......................................................................................................31
7.1 通路組織.............................................................................................................31
7.2 光/電通道轉接.....................................................................................................32
7.3 網(wǎng)絡互通.............................................................................................................32
8 設備選型及配置 ...........................................................................................................33
8.1 設備選型.............................................................................................................33
8.2 設備配置.............................................................................................................33
9 局站設備安裝..................................................................................................................35 9.1 局站通信系統(tǒng)......................................................................................................35
9.2 機房平面布置與設備排列....................................................................................35
9.3 設備安裝.............................................................................................................36
9.4 布線要求與線纜選擇...........................................................................................37
9.5 電源系統(tǒng)及接地 ..................................................................................................39
9.6 機房環(huán)境條件......................................................................................................40
10 傳輸系統(tǒng)性能指標........................................................................................................42
10.1 誤碼性能指標....................................................................................................42
10.2 抖動性能指標....................................................................................................45
10.3 漂移性能指標....................................................................................................53
10.4 以太網(wǎng)性能指標 ................................................................................................54
10.5 RPR 性能指標..................................................................................................54
10.6 ATM 性能指標..................................................................................................55
10.7 可用性目標 .......................................................................................................55
11 維護工具及儀表配置 ..................................................................................................56
附錄
A 本規(guī)范用詞說明 ...................................................................................................57
附錄 B 光接口參數(shù)規(guī)范 ...................................................................................................58
附錄 C 電接口參數(shù)規(guī)范...................................................................................................70
附錄 D SDH 設備的抖動性能 ..........................................................................................74
D.1 再生器抖動性能 .................................................................................................74
D.2 SDH 設備抖動性能 ............................................................................................76