【正文】 ........................................................... 526O8E 盤 ......................................................................................... 527主要功能 ...................................................................... 527面板說明 ...................................................................... 528O8V 盤 ......................................................................................... 529主要功能 ...................................................................... 529面板說明 ...................................................................... 530D8E 盤 ......................................................................................... 531主要功能 ...................................................................... 531面板說明 ...................................................................... 532D8V 盤 ......................................................................................... 533主要功能 ...................................................................... 533面板說明 ...................................................................... 534O8 盤............................................................................................ 535主要功能 ...................................................................... 面板說明 ...................................................................... 536系統(tǒng)運行環(huán)境................................................................................................ 61設(shè)備運行環(huán)境 ................................................................................. 62OTNM2000 網(wǎng)管運行環(huán)境 .............................................................. 64基本操作....................................................................................................... 71設(shè)備上電、斷電.............................................................................. 72設(shè)備上電........................................................................... 72設(shè)備斷電........................................................................... 73單盤的拔插與更換 .......................................................................... 74單盤插拔與更換前的準備.................................................. 74單盤的插入 ....................................................................... 74單盤的拔出 ....................................................................... 75光纖、尾纖的插拔 .......................................................................... 75插拔光纖、尾纖前的準備.................................................. 75光纖、尾纖的插頭 ............................................................ 76光纖、尾纖的插入 ............................................................ 77光纖、尾纖的拔出 ............................................................ 78平均發(fā)送光功率測試....................................................................... 79測試前的準備 ................................................................... 79參考連接圖 ....................................................................... 79測試步驟......................................................................... 710靈敏度和過載光功率測試.............................................................. 710測試前的準備 ................................................................. 710參考連接圖 ..................................................................... 710測試步驟......................................................................... 711誤碼測試....................................................................................... 711誤碼測試準備 ................................................................. 712單系統(tǒng)滿配置誤碼測試 ................................................... 712環(huán)形系統(tǒng)滿配置誤碼測試................................................ 714公務話機的使用............................................................................ 715EOW2 版本公務話機的使用 ........................................... 716EMU 盤復位 ................................................................................. 71967軟復位 ............................................................................ 719硬復位 ............................................................................ 720告警聲切除 ................................................................................... 720電纜檢查....................................................................................... 721組網(wǎng)與配置 ................................................................................................... 81典型應用......................................................................................... 82一個 STM16 的環(huán)帶 STM1 的環(huán)和分支 .......................... 82STM16 的環(huán)帶 STM1/STM4 的環(huán) .................................. 84相切環(huán) .............................................................................. 85STM16 的環(huán)帶 PDH 光分支 ............................................. 86以太網(wǎng)業(yè)務應用................................................................ 87自愈保護功能 ................................................................................. 88鏈路保護........................................................................... 88兩纖單向通道保護環(huán)......................................................... 89兩纖雙向復用段共享保護環(huán) ............................................ 810設(shè)備維護....................................................................................................... 91基本維護......................................................................................... 92設(shè)備保養(yǎng)注意事項 ............................................................ 92日常維護........................................................................... 93故障處理......................................................................................... 95故障處理流程 ..............................................................