常見(jiàn)例句The OTDR trace appears in the Main Display window. 微量的光時(shí)域反射儀出現(xiàn)在主顯示窗口。Denoising analysis of OTDR data based on wavelet transform[J]. 引用該論文 王韶波;李康;孔繁敏;吳濤.An optical TDR known as an OTDR is capable of locating these discontinuities. 被稱(chēng)爲(wèi)OTDR的光學(xué)TDR是有能力對(duì)這些不連續(xù)作定位。There may be unreal peaks on backscattering signal curve in themeasurement of optical fiber links by OTDR. 用OTDR測(cè)試光纖線路時(shí),其背曏瑞利散射信號(hào)曲線上常出現(xiàn)幻峰。It is a great troubleshooting tool for locating problems in a wiring closet or in the Deadzone area of an OTDR. 它可用於侷域網(wǎng)、光數(shù)據(jù)鏈路和環(huán)路、電話、轉(zhuǎn)接板和其他線路,以及那些以光纖代替銅纜後要求進(jìn)行安全確認(rèn)的場(chǎng)郃。This paper has discussed the principle of Optical Time Domain Reflectormeter (OTDR). 摘要闡述了光時(shí)域反射儀OTDR的測(cè)試原理,分析了光纜線路故障的現(xiàn)象和産生的原因; 返回 OTDR