【正文】 ..............37 OTDR 的測(cè)試原理 .......................................................................................................................37 測(cè)試距離 .........................................................................................................................46 第四部分 系統(tǒng)軟件操作方法 ....................................................................................................................48 第七章 系統(tǒng)進(jìn)入和退出 (RTU) .............................................................................................................48 第八章 系統(tǒng)參數(shù)設(shè)置 (RTU)..................................................................................................................49 一、通信參數(shù)設(shè)置 ..............................................................................................................................49 二、其它參數(shù)設(shè)置 ..............................................................................................................................50 三、測(cè)試參數(shù)設(shè)置 ..............................................................................................................................50 第九章 光纖測(cè)試 (RTU) ..........................................................................................................................51 一、自動(dòng)測(cè)試 ......................................................................................................................................51 二、手動(dòng)測(cè)試 ......................................................................................................................................51 第十章 光纖數(shù)據(jù)分析 (RTU)..................................................................................................................53 第十一章 光纖數(shù)據(jù)管理 (RTU) .............................................................................................................55 一、光纖數(shù)據(jù)導(dǎo)入 ..............................................................................................................................55 FiberWard 光纖在線監(jiān)測(cè)系統(tǒng) 北京世紀(jì)瑞爾技術(shù)股份有限公司 2 Century Real 二、光纖曲線存儲(chǔ) ..............................................................................................................................55 第十二章 測(cè)試日志 (RTU) ......................................................................................................................56 一、查看日志 ......................................................................................................................................56 二、測(cè)試日志文件內(nèi)容 ......................................................................................................................56 第十三章 其它功能 (RTU) ......................................................................................................................57 一、顯示當(dāng)前測(cè)試狀態(tài) ......................................................................................................................57 二、中止當(dāng)前測(cè)試 ..............................................................................................................................58 第十四章 進(jìn)入和退出系統(tǒng) (MTC) ........................................................................................................60 一、進(jìn)入系統(tǒng) ......................................................................................................................................60 二、退出系統(tǒng) ......................................................................................................................................62 第十五章 系統(tǒng)參數(shù)設(shè)置 (MTC).............................................................................................................62 一、設(shè)置事件門限和設(shè)定簽名 .........................................................................................................62 二、測(cè)試站設(shè)置 ..................................................................................................................................64 三、中心站設(shè)置 ..................................................................................................................................65 四、光纜設(shè)置 ......................................................................................................................................65 五、標(biāo)桿設(shè)置 ......................................................................................................................................66 六、顏色設(shè)定 ......................................................................................................................................67 七、設(shè)定告警門限 ..............................................................................................................................67 八、設(shè)置存儲(chǔ)路徑 ..............................................................................................................................69 第十六章 通信檢測(cè) (MTC) .....................................................................................................................69 第十七章 光纖測(cè)試 (MTC) .....................................................................................................................70 一、點(diǎn)名測(cè)試 ......................................................................................................................................70 二、任務(wù)測(cè)試 ......................................................................................................................................71 第十八章 光纖數(shù)據(jù)分析 (MTC).............................................................................................................72 一、設(shè)定簽名曲線 ..............................................................................................................................72 二、歷史曲線（趨勢(shì)曲線）分析 .....................................................................................................73 三、事件列表 ......................................................................................................................................73 四、波形 調(diào)整 ......................................................................................................................................