{"id":5079,"date":"2022-01-18T15:31:39","date_gmt":"2022-01-18T07:31:39","guid":{"rendered":"http:\/\/www.comtest.cn\/?p=5079"},"modified":"2022-01-18T15:34:51","modified_gmt":"2022-01-18T07:34:51","slug":"otdr2-0-%e6%8f%90%e9%ab%98%e5%85%89%e7%ba%a4%e6%8a%80%e6%9c%af%e4%ba%ba%e5%91%98%e5%9c%a8%e7%8e%b0%e5%9c%ba%e7%9a%84%e6%b5%8b%e8%af%95%e6%95%88%e7%8e%87%ef%bc%8c%e4%bf%9d%e8%af%81%e5%8d%93%e8%b6%8a","status":"publish","type":"post","link":"http:\/\/www.comtest.com.cn\/?p=5079","title":{"rendered":"OTDR2.0 \u63d0\u9ad8\u5149\u7ea4\u6280\u672f\u4eba\u5458\u5728\u73b0\u573a\u7684\u6d4b\u8bd5\u6548\u7387\uff0c\u4fdd\u8bc1\u5353\u8d8a\u7684\u7f51\u7edc\u8fd0\u8425"},"content":{"rendered":"<p>\u63d0\u9ad8\u5149\u7ea4\u6280\u672f\u4eba\u5458\u5728\u73b0\u573a\u7684\u6d4b\u8bd5\u6548\u7387\uff0c\u4fdd\u8bc1\u5353\u8d8a\u7684\u7f51\u7edc\u8fd0\u8425<\/p><figure class=\"wp-block-video\"><video controls src=\"http:\/\/www.comtest.cn\/wp-content\/uploads\/2021\/04\/OTDR2.mp4\" playsinline><\/video><\/figure><p>VIAVI Solutions \u63d0\u4f9b\u4e86\u65b0\u7684 OTDR \u529f\u80fd\uff0c\u6db5\u76d6\u6240\u6709\u7f51\u7edc\u6d4b\u8bd5\u914d\u7f6e\uff0c\u5e76\u80fd\u6ee1\u8db3\u4efb\u4f55\u6280\u80fd\u6c34\u5e73\u7684\u6280\u672f\u4eba\u5458\u7684\u8981\u6c42\u3002<\/p><p>\u9664\u4e86\u652f\u6301 OTDR \u7684\u9ad8\u6027\u80fd\u6280\u672f\u89c4\u683c\u5916\uff0c\u6700\u5927\u9650\u5ea6\u5730\u5229\u7528\u8bbe\u5907\u6027\u80fd\u7684\u529f\u80fd\u5fc5\u987b\u968f\u624b\u53ef\u5f97\u3002\u8fd9\u4e9b\u529f\u80fd\u662f\u4f18\u5316\u73b0\u573a\u6280\u672f\u4eba\u5458\u6548\u7387\u7684\u5173\u952e\uff0c\u6709\u52a9\u4e8e\u4ed6\u4eec\u52a0\u5feb\u6574\u4f53\u6d4b\u8bd5\u8fc7\u7a0b\uff0c\u540c\u65f6\u6ee1\u6000\u4fe1\u5fc3\u5730\u63d0\u4f9b\u51c6\u786e\u4e14\u53ef\u91cd\u590d\u7684\u6d4b\u91cf\u7ed3\u679c\u3002<\/p><p>\u76f4\u89c2\u7684\u7528\u6237\u754c\u9762\u63d0\u9ad8\u4e86\u6548\u7387\uff0c\u6539\u5584\u4e86\u5de5\u4f5c\u8d28\u91cf\uff0c\u51cf\u5c11\u4e86\u6240\u9700\u7684\u57f9\u8bad\u548c\u652f\u6301\u3002\u5148\u8fdb\u7684\u667a\u80fd\u529f\u80fd\u53ef\u68c0\u6d4b\u548c\u6267\u884c\u65e0\u6e90\u5149\u5b66\u5143\u4ef6\u7684\u7cbe\u786e\u6d4b\u91cf\uff0c \u4ee5\u63d0\u4f9b\u5353\u8d8a\u7684\u94fe\u8def\u7279\u6027\uff0c\u4ece\u800c\u4fdd\u8bc1\u575a\u5b9e\u7684\u7f51\u7edc\u57fa\u7840\u3002\u6d4b\u8bd5\u6d41\u7a0b\u81ea\u52a8\u5316 (TPA) \u53ef\u81ea\u52a8\u6267\u884c\u4ece\u8f93\u5165\u4f5c\u4e1a\u4fe1\u606f\u5230\u62a5\u544a\u548c\u7ed3\u679c\u7ba1\u7406\u7b49\u7e41\u7410\u800c\u590d\u6742\u7684\u4efb\u52a1\u3002<\/p><h1 class=\"wp-block-heading\">\u4f18\u70b9<\/h1><ul class=\"wp-block-list\"><li>\u6613\u4e8e\u4f7f\u7528\uff0c\u53ea\u9700\u5c11\u91cf\u7684\u5b66\u4e60\/\u57f9\u8bad\u65f6\u95f4<\/li><li>\u8f85\u52a9\u6d4b\u8bd5\/\u5de5\u4f5c\u6d41\uff0c\u7b80\u5316\u590d\u6742\u7684\u6d4b\u8bd5\u4efb\u52a1<\/li><li>\u4e00\u4e2a\u6570\u636e\u96c6\uff0c\u4e09\u4e2a\u7ed3\u679c\u89c6\u56fe\uff08\u201c\u667a\u80fd\u94fe\u8def\u6620\u5c04\u201d\u3001\u201c\u8f68\u7ebf\u201d\u548c\u201c\u8868\u683c\u201d\uff09\uff0c\u65e0\u9700\u5207\u6362\u5e94\u7528\u7a0b\u5e8f\u5373\u53ef\u5339\u914d\u7528\u6237\u914d\u7f6e\u6587\u4ef6\u548c\u9996\u9009\u9879<\/li><li>\u5feb\u901f\u3001\u65e0\u9519\u8bef\u7684\u6d4b\u8bd5\uff0c\u907f\u514d\u5ba2\u6237\u670d\u52a1\u4e2d\u65ad<\/li><li>\u4f7f\u7528 VIAVI \u5de5\u4f5c\u6d41\u5957\u4ef6 (TPA) \u66f4\u5feb\u5730\u63d0\u4ea4\u62a5\u544a\uff0c\u5e76\u7b80\u5316\u7ba1\u7406\u5de5\u4f5c<\/li><\/ul><h1 class=\"wp-block-heading\">\u5e94\u7528<\/h1><p>\u9488\u5bf9\u4ee5\u4e0b\u5404\u9879\u7684\u7f51\u7edc\u6784\u5efa\u548c\u7ef4\u62a4<\/p><ul class=\"wp-block-list\"><li>\u4f01\u4e1a\/LAN<ul><li>\u6570\u636e\u4e2d\u5fc3\u4e92\u8fde (DCI)<\/li><\/ul><ul><li>\u63a5\u5165\uff1aFTTx\u3001FTTH\u3001\u65e0\u6e90\u5149\u7f51\u7edc (PON)<\/li><\/ul><ul><li>CATV HFC\u3001DAA\u3001R-PHY<\/li><\/ul><ul><li>\u65e0\u7ebf\/FTTA\/5G \u524d\u4f20\uff0c\u4e2d\u4f20\u53ca\u540e\u4f20<\/li><\/ul><ul><li>\u57ce\u57df\u7f51 (WAN)<\/li><\/ul><ul><li>\u6838\u5fc3\/\u957f\u9014<\/li><\/ul><\/li><\/ul><h2 class=\"wp-block-heading\">\u6613\u4e8e\u4f7f\u7528\uff0c\u5b66\u4e60\u65f6\u95f4\u77ed\uff0c\u5e76\u53ef\u63a7<\/h2><p>\u62e5\u6709\u76f4\u89c2\u667a\u80fd\u8bbe\u5907\u63a7\u5236\u548c\u7b26\u5408\u4eba\u4f53\u5de5\u7a0b\u5b66\u7684\u7528\u6237\u754c\u9762\u7684 OTDR\u3002\u901f\u5ea6\u5feb\uff0c\u53cd\u5e94\u7075\u654f\uff0c\u63a7\u5236\u89e6\u624b\u53ef\u53ca\u3002\u591a\u70b9\u89e6\u6478\u3001\u6ed1\u52a8\u3001\u7f29\u653e\u3001\u6eda\u52a8\u548c\u957f\u6309\u624b\u52bf\uff0c\u5b9e\u73b0\u66f4\u597d\u7684\u4eea\u5668\u63a7\u5236\u548c\u7ed3\u679c\u64cd\u4f5c\u3002<\/p><h2 class=\"wp-block-heading\">\u4ee5\u60a8\u60f3\u8981\u7684\u65b9\u5f0f\u67e5\u770b\u4fe1\u606f<\/h2><p>\u60a8\u53ef\u4ee5\u6839\u636e\u81ea\u5df1\u7684\u559c\u597d\u9009\u62e9\u5982\u4f55\u67e5\u770b\u7ed3\u679c\uff0c\u53ef\u4ee5\u4f7f\u7528\u4efb\u4f55\u6700\u9002\u5408\u60a8\u7684\u65b9\u5f0f\uff0c\u800c\u4e14\u667a\u80fd\u94fe\u8def\u3001\u8f68\u7ebf\u548c\u8868\u683c\u89c6\u56fe\u96c6\u4e2d\u5728\u4e00\u4e2a\u4f4d\u7f6e\u3002\u5373\u65f6\u5207\u6362\uff0c\u65e0\u9700\u91cd\u65b0\u6d4b\u8bd5\uff0c\u6570\u636e\u8de8\u89c6\u56fe\u5173\u8054\uff0c\u63d0\u4f9b\u65e0\u7f1d\u5206\u6790\uff0c\u8ba9\u60a8\u7684\u751f\u6d3b\u66f4\u8f7b\u677e\u3002<\/p><div class=\"wp-block-image is-style-default\"><figure class=\"aligncenter size-large is-resized\"><a href=\"http:\/\/www.comtest.cn\/wp-content\/uploads\/2022\/01\/OTDR-solutions_02.jpg\"><img fetchpriority=\"high\" decoding=\"async\" src=\"http:\/\/www.comtest.cn\/wp-content\/uploads\/2022\/01\/OTDR-solutions_02-1024x605.jpg\" alt=\"\" class=\"wp-image-5080\" width=\"512\" height=\"303\" srcset=\"http:\/\/www.comtest.com.cn\/wp-content\/uploads\/2022\/01\/OTDR-solutions_02-1024x605.jpg 1024w, http:\/\/www.comtest.com.cn\/wp-content\/uploads\/2022\/01\/OTDR-solutions_02-300x177.jpg 300w, http:\/\/www.comtest.com.cn\/wp-content\/uploads\/2022\/01\/OTDR-solutions_02-768x454.jpg 768w, http:\/\/www.comtest.com.cn\/wp-content\/uploads\/2022\/01\/OTDR-solutions_02-600x355.jpg 600w, http:\/\/www.comtest.com.cn\/wp-content\/uploads\/2022\/01\/OTDR-solutions_02-64x38.jpg 64w, http:\/\/www.comtest.com.cn\/wp-content\/uploads\/2022\/01\/OTDR-solutions_02.jpg 1370w\" sizes=\"(max-width: 512px) 100vw, 512px\" \/><\/a><\/figure><\/div><h2 class=\"wp-block-heading\">\u667a\u80fd\u5206\u6790\u4ee4\u4eba\u5934\u75db\u7684\u8f68\u7ebf\u5206\u6790<\/h2><p>\u8ba9\u667a\u80fd\u94fe\u8def\u6620\u5c04 (SLM) \u6267\u884c\u5206\u6790\u5e76\u4e3a\u60a8\u63d0\u4f9b\u8bca\u65ad\uff0c\u6307\u5bfc\u60a8\u5982\u4f55\u4fee\u590d\u6545\u969c\u5143\u4ef6\u3002\u901a\u8fc7\u589e\u5f3a\u7684\u4e8b\u4ef6\u63cf\u8ff0\u548c\u6e05\u6670\u7684\u901a\u8fc7\/\u672a\u901a\u8fc7\u4fe1\u606f\uff0c\u5feb\u901f\u8bc6\u522b\u548c\u6807\u8bb0\u7b80\u5355\u94fe\u8def\u56fe\u4e2d\u8868\u793a\u7684\u6240\u6709\u5143\u4ef6\u3002\u901a\u8fc7\u76f4\u63a5\u5173\u8054\u6240\u9009\u4e8b\u4ef6\uff0c\u5728\u201c\u667a\u80fd\u94fe\u8def\u201d\u89c6\u56fe\u548c\u201c\u8f68\u7ebf\u201d\u89c6\u56fe\u4e4b\u95f4\u8f7b\u677e\u5207\u6362\u3002<\/p><p>\u4e13\u7528 SLM \u8f6f\u4ef6\u5e94\u7528\u7a0b\u5e8f<\/p><ul class=\"wp-block-list\"><li>\u9ad8\u5149\u7ea4\u6570\/\u6279\u91cf\u5149\u7ea4\u6d4b\u8bd5\uff1a\u5149\u7f06CABLE-SLM<\/li><li>\u79fb\u52a8\/5G\uff1a\u5149\u7ea4\u5230\u5929\u7ebfFTTA-SLM<\/li><li>FTTH\/PON\uff1a\u5149\u7ea4\u5230\u6237FTTH-SLM<\/li><li>\u6570\u636e\u4e2d\u5fc3\/\u4f01\u4e1a\uff1a\u4f01\u4e1a\u7f51Enterprise-SLM<\/li><\/ul><div class=\"wp-block-image is-style-default\"><figure class=\"aligncenter size-large is-resized\"><a href=\"http:\/\/www.comtest.cn\/wp-content\/uploads\/2022\/01\/OTDR-solutions_03.jpg\"><img decoding=\"async\" src=\"http:\/\/www.comtest.cn\/wp-content\/uploads\/2022\/01\/OTDR-solutions_03-1024x607.jpg\" alt=\"\" class=\"wp-image-5081\" width=\"512\" height=\"304\" srcset=\"http:\/\/www.comtest.com.cn\/wp-content\/uploads\/2022\/01\/OTDR-solutions_03-1024x607.jpg 1024w, http:\/\/www.comtest.com.cn\/wp-content\/uploads\/2022\/01\/OTDR-solutions_03-300x178.jpg 300w, http:\/\/www.comtest.com.cn\/wp-content\/uploads\/2022\/01\/OTDR-solutions_03-768x455.jpg 768w, http:\/\/www.comtest.com.cn\/wp-content\/uploads\/2022\/01\/OTDR-solutions_03-600x356.jpg 600w, http:\/\/www.comtest.com.cn\/wp-content\/uploads\/2022\/01\/OTDR-solutions_03-64x38.jpg 64w, http:\/\/www.comtest.com.cn\/wp-content\/uploads\/2022\/01\/OTDR-solutions_03.jpg 1277w\" sizes=\"(max-width: 512px) 100vw, 512px\" \/><\/a><\/figure><\/div><h2 class=\"wp-block-heading\">\u65e0\u9700\u8bbe\u7f6e\u7684\u5f15\u5bfc\u5f0f\u548c\u53ef\u91cd\u590d\u6d4b\u8bd5<\/h2><p>\u4efb\u4f55\u4eba\u90fd\u53ef\u4ee5\u4f7f\u7528\u7684 OTDR\u3002SmartTEST OTDR \u662f\u4e00\u4e2a\u52a9\u624b\uff0c\u53ef\u6d88\u9664\u6240\u6709\u590d\u6742\u7684 OTDR \u914d\u7f6e\u53c2\u6570\uff0c\u5e76\u6307\u5bfc\u73b0\u573a\u6280\u672f\u4eba\u5458\u5b8c\u6210\u521d\u59cb\u8bbe\u7f6e\u3001\u6d4b\u8bd5\u3001\u7ed3\u679c\u5ba1\u67e5\u548c\u62a5\u544a\u3002<\/p><div class=\"wp-block-image is-style-default\"><figure class=\"aligncenter size-full\"><a href=\"http:\/\/www.comtest.cn\/wp-content\/uploads\/2022\/01\/OTDR-solutions_04.jpg\"><img decoding=\"async\" width=\"554\" height=\"417\" src=\"http:\/\/www.comtest.cn\/wp-content\/uploads\/2022\/01\/OTDR-solutions_04.jpg\" alt=\"\" class=\"wp-image-5082\" srcset=\"http:\/\/www.comtest.com.cn\/wp-content\/uploads\/2022\/01\/OTDR-solutions_04.jpg 554w, http:\/\/www.comtest.com.cn\/wp-content\/uploads\/2022\/01\/OTDR-solutions_04-300x226.jpg 300w, http:\/\/www.comtest.com.cn\/wp-content\/uploads\/2022\/01\/OTDR-solutions_04-380x285.jpg 380w, http:\/\/www.comtest.com.cn\/wp-content\/uploads\/2022\/01\/OTDR-solutions_04-285x214.jpg 285w, http:\/\/www.comtest.com.cn\/wp-content\/uploads\/2022\/01\/OTDR-solutions_04-64x48.jpg 64w\" sizes=\"(max-width: 554px) 100vw, 554px\" \/><\/a><\/figure><\/div><h2 class=\"wp-block-heading\">\u6ee1\u6000\u4fe1\u5fc3\u5730\u8fdb\u884c\u6d4b\u8bd5<\/h2><p>\u6bcf\u6b21\u6d4b\u8bd5\u90fd\u4f1a\u8fdb\u884c OTDR \u6d4b\u8bd5\u7aef\u53e3\u8fd0\u884c\u72b6\u51b5\u68c0\u67e5\uff0c\u786e\u4fdd\u53d1\u5c04\u72b6\u51b5\u826f\u597d\uff0c\u4ee5\u5b9e\u73b0\u9ad8\u6d4b\u91cf\u7cbe\u5ea6\u3002\u5177\u6709\u5b9e\u65f6\u4fe1\u53f7\u6d41\u91cf\u68c0\u6d4b\u907f\u514d\u4e86\u5bf9\u4f20\u8f93\u8bbe\u5907\u7684\u4efb\u4f55\u6f5c\u5728\u635f\u574f\u548c\u4e0d\u826f\u6d4b\u91cf\u7ed3\u679c\u3002<\/p><div class=\"wp-block-image is-style-default\"><figure class=\"aligncenter size-full\"><a href=\"http:\/\/www.comtest.cn\/wp-content\/uploads\/2022\/01\/OTDR-solutions_05.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"701\" height=\"92\" src=\"http:\/\/www.comtest.cn\/wp-content\/uploads\/2022\/01\/OTDR-solutions_05.jpg\" alt=\"\" class=\"wp-image-5083\" srcset=\"http:\/\/www.comtest.com.cn\/wp-content\/uploads\/2022\/01\/OTDR-solutions_05.jpg 701w, http:\/\/www.comtest.com.cn\/wp-content\/uploads\/2022\/01\/OTDR-solutions_05-300x39.jpg 300w, http:\/\/www.comtest.com.cn\/wp-content\/uploads\/2022\/01\/OTDR-solutions_05-600x79.jpg 600w, http:\/\/www.comtest.com.cn\/wp-content\/uploads\/2022\/01\/OTDR-solutions_05-64x8.jpg 64w\" sizes=\"(max-width: 701px) 100vw, 701px\" \/><\/a><\/figure><\/div><h2 class=\"wp-block-heading\">\u4e00\u4e2a\u7528\u4e8e\u7f51\u7edc\u751f\u547d\u5468\u671f\u7684\u5de5\u5177<\/h2><p>\u7ed3\u5408\u4e86 3 \u4e2a\u6ce2\u957f\uff08\u5305\u62ec 1625 \u6216 1650 \u7eb3\u7c73\u6ee4\u6ce2\u6ce2\u957f\uff09\u7684\u5355\u7aef\u53e3\u65b9\u6cd5\u53ef\u4e3a\u6784\u5efa\u3001\u7ef4\u62a4\u548c\u5b9e\u65f6\u7f51\u7edc\u6545\u969c\u6392\u67e5\u63d0\u4f9b\u5355\u4e00\u5de5\u5177\u3002\u65e0\u9700\u5728\u6709\u5b9e\u65f6\u6d41\u91cf\u7684\u60c5\u51b5\u4e0b\u79fb\u52a8\u6d4b\u8bd5\u7aef\u53e3\uff0c\u53ea\u9700\u5207\u6362\u5230\u5728\u7ebf\/\u6ee4\u6ce2\u6ce2\u957f\uff0c\u5373\u53ef\u5728\u6784\u5efa\u548c\u6545\u969c\u6392\u67e5\u4efb\u52a1\u4e4b\u95f4\u65e0\u7f1d\u5207\u6362\u3002\u5b83\u8fd8\u53ef\u8ba4\u8bc1\u5149\u7ea4\u5df2\u7ecf\u4e3a\u672a\u6765\u7684 C \u6216 L \u6ce2\u6bb5 (xWDM) \u64cd\u4f5c\u505a\u597d\u4e86\u51c6\u5907\u3002<\/p><h2 class=\"wp-block-heading\">\u8ba9 OTDR \u7ba1\u7406\u60a8\u7684\u6d4b\u8bd5\u6570\u636e\u548c\u62a5\u544a<\/h2><p>\u53ef\u5b9a\u5236\u7684\u6587\u4ef6\u547d\u540d\u7ed3\u6784\u5141\u8bb8\u5728\u7ed3\u679c\u6587\u4ef6\u540d\u4e2d\u5305\u62ec\u8be6\u7ec6\u7684\u94fe\u8def\u63cf\u8ff0\u548c\u540d\u79f0\uff0c\u4ee5\u4fbf\u66f4\u6709\u6761\u7406\u5730\u5b58\u50a8\u6587\u4ef6\uff0c\u800c\u81ea\u52a8\u4fdd\u5b58\u8d1f\u8d23\u9012\u589e\u5149\u7ea4\u7f16\u53f7\u548c\u4fdd\u5b58\u7ed3\u679c\u6587\u4ef6\uff0c\u4ee5\u907f\u514d\u6587\u4ef6\u547d\u540d\u9519\u8bef\u3002\u677f\u8f7d\u62a5\u544a\u751f\u6210\u6d88\u9664\u4e86\u51c6\u5907\u7ed3\u679c\u8fdb\u884c\u63d0\u4ea4\u6240\u9700\u7684\u624b\u52a8\u540e\u5904\u7406\u5de5\u4f5c\u3002\u5c06\u6240\u6709\u6d4b\u8bd5\u6ce2\u957f\u7684\u7ed3\u679c\u66f4\u6539\u4e3a\u5355\u4e2a\u62a5\u544a\uff0c\u53ef\u5c06\u6d4b\u8bd5\u62a5\u544a\u7684\u6570\u91cf\u51cf\u534a\uff0c\u5e76\u51cf\u8f7b\u6587\u4ef6\u7ba1\u7406\u8d1f\u62c5\u3002<\/p><div class=\"wp-block-image is-style-default\"><figure class=\"aligncenter size-full\"><a href=\"http:\/\/www.comtest.cn\/wp-content\/uploads\/2022\/01\/OTDR-solutions_06.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"726\" height=\"591\" src=\"http:\/\/www.comtest.cn\/wp-content\/uploads\/2022\/01\/OTDR-solutions_06.jpg\" alt=\"\" class=\"wp-image-5084\" srcset=\"http:\/\/www.comtest.com.cn\/wp-content\/uploads\/2022\/01\/OTDR-solutions_06.jpg 726w, http:\/\/www.comtest.com.cn\/wp-content\/uploads\/2022\/01\/OTDR-solutions_06-300x244.jpg 300w, http:\/\/www.comtest.com.cn\/wp-content\/uploads\/2022\/01\/OTDR-solutions_06-600x488.jpg 600w, http:\/\/www.comtest.com.cn\/wp-content\/uploads\/2022\/01\/OTDR-solutions_06-64x52.jpg 64w\" sizes=\"(max-width: 726px) 100vw, 726px\" \/><\/a><\/figure><\/div><h2 class=\"wp-block-heading\">\u66f4\u6df1\u5165\u7684\u5206\u6790\uff0c\u66f4\u597d\u7684\u63a7\u5236<\/h2><p>Expert OTDR \u4e13\u4e3a\u9700\u8981\u6df1\u5165\u5206\u6790\u548c\u66f4\u597d\u5730\u63a7\u5236\u5404\u79cd\u7c7b\u578b\u5149\u7ea4\u94fe\u8def\u548c\u7f51\u7edc\u573a\u666f\u7684\u6d4b\u8bd5\u8bbe\u7f6e\u7684\u65bd\u5de5\u4eba\u5458\u800c\u8bbe\u8ba1\u3002<\/p><div class=\"wp-block-image is-style-default\"><figure class=\"aligncenter size-large is-resized\"><a href=\"http:\/\/www.comtest.cn\/wp-content\/uploads\/2022\/01\/OTDR-solutions_07.jpg\"><img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/www.comtest.cn\/wp-content\/uploads\/2022\/01\/OTDR-solutions_07-1024x605.jpg\" alt=\"\" class=\"wp-image-5085\" width=\"512\" height=\"303\" srcset=\"http:\/\/www.comtest.com.cn\/wp-content\/uploads\/2022\/01\/OTDR-solutions_07-1024x605.jpg 1024w, http:\/\/www.comtest.com.cn\/wp-content\/uploads\/2022\/01\/OTDR-solutions_07-300x177.jpg 300w, http:\/\/www.comtest.com.cn\/wp-content\/uploads\/2022\/01\/OTDR-solutions_07-768x453.jpg 768w, http:\/\/www.comtest.com.cn\/wp-content\/uploads\/2022\/01\/OTDR-solutions_07-600x354.jpg 600w, http:\/\/www.comtest.com.cn\/wp-content\/uploads\/2022\/01\/OTDR-solutions_07-64x38.jpg 64w, http:\/\/www.comtest.com.cn\/wp-content\/uploads\/2022\/01\/OTDR-solutions_07.jpg 1277w\" sizes=\"(max-width: 512px) 100vw, 512px\" \/><\/a><\/figure><\/div><figure class=\"wp-block-table\"><table><tbody><tr><td>&nbsp;<img loading=\"lazy\" decoding=\"async\" width=\"130\" height=\"130\" class=\"wp-image-5088\" style=\"width: 130px;\" src=\"http:\/\/www.comtest.cn\/wp-content\/uploads\/2022\/01\/OTDR-icon_01.jpg\" alt=\"\" srcset=\"http:\/\/www.comtest.com.cn\/wp-content\/uploads\/2022\/01\/OTDR-icon_01.jpg 130w, http:\/\/www.comtest.com.cn\/wp-content\/uploads\/2022\/01\/OTDR-icon_01-120x120.jpg 120w, http:\/\/www.comtest.com.cn\/wp-content\/uploads\/2022\/01\/OTDR-icon_01-105x105.jpg 105w, http:\/\/www.comtest.com.cn\/wp-content\/uploads\/2022\/01\/OTDR-icon_01-100x100.jpg 100w, http:\/\/www.comtest.com.cn\/wp-content\/uploads\/2022\/01\/OTDR-icon_01-64x64.jpg 64w\" sizes=\"(max-width: 130px) 100vw, 130px\" \/><\/td><td>\u667a\u80fd\u91c7\u96c6 (SmartAcq) \u662f\u4e00\u79cd\u5168\u81ea\u52a8\u591a\u8109\u51b2\u91c7\u96c6\u6d41\u7a0b\uff0c\u53ef\u9488\u5bf9\u70b9\u5bf9\u70b9\u62d3\u6251\u4f18\u5316\u5e76\u6700\u5927\u9650\u5ea6\u5730\u68c0\u6d4b\u6240\u6709\u5149\u7ea4\u7f51\u7edc\u5143\u4ef6\uff0c\u4f8b\u5982\u63a5\u5934\u3001\u8fde\u63a5\u5668\u3001\u591a\u8def\u590d\u7528\/\u89e3\u590d\u7528\uff08\u8fd1\u7aef\u548c\u8fdc\u7aef\uff09\u3002\u4e3a\u4e86\u4fbf\u4e8e\u67e5\u770b\uff0c\u5c06\u4ece\u4e0d\u540c\u8109\u5bbd\u91c7\u96c6\u83b7\u5f97\u7684\u591a\u4e2a\u8f68\u7ebf\u7ec4\u5408\u5f62\u6210\u6bcf\u4e2a\u6ce2\u957f\u7684\u5355\u4e2a\u4e8b\u4ef6\u56fe\u548c\u8868\u683c\u3002<\/td><\/tr><tr><td>&nbsp;<img loading=\"lazy\" decoding=\"async\" width=\"130\" height=\"130\" class=\"wp-image-5089\" style=\"width: 130px;\" src=\"http:\/\/www.comtest.cn\/wp-content\/uploads\/2022\/01\/OTDR-icon_02.jpg\" alt=\"\" srcset=\"http:\/\/www.comtest.com.cn\/wp-content\/uploads\/2022\/01\/OTDR-icon_02.jpg 130w, http:\/\/www.comtest.com.cn\/wp-content\/uploads\/2022\/01\/OTDR-icon_02-120x120.jpg 120w, http:\/\/www.comtest.com.cn\/wp-content\/uploads\/2022\/01\/OTDR-icon_02-105x105.jpg 105w, http:\/\/www.comtest.com.cn\/wp-content\/uploads\/2022\/01\/OTDR-icon_02-100x100.jpg 100w, http:\/\/www.comtest.com.cn\/wp-content\/uploads\/2022\/01\/OTDR-icon_02-64x64.jpg 64w\" sizes=\"(max-width: 130px) 100vw, 130px\" \/><\/td><td>\u677f\u8f7d ISO\/IEC \u548c TIA \u9608\u503c\u8bc1\u660e\u5149\u7ea4\u7ed3\u6784\u5e03\u7ebf\u7b26\u5408\u884c\u4e1a\u6807\u51c6\u3002\u53ef\u4ee5\u624b\u52a8\u914d\u7f6e\u81ea\u5b9a\u4e49\u901a\u8fc7\/\u672a\u901a\u8fc7\u9608\u503c\uff0c\u5e76\u5c06\u5176\u53e6\u5b58\u4e3a SmartConfigTM (.cfg) \u6587\u4ef6\uff0c\u8fd9\u4e9b\u6587\u4ef6\u53ef\u4ee5\u968f\u65f6\u5171\u4eab\u548c\u91cd\u65b0\u52a0\u8f7d\u3002\u6d4b\u8bd5\u7ed3\u679c\u4e0a\u4f1a\u7acb\u5373\u7a81\u51fa\u663e\u793a\u901a\u8fc7\/\u672a\u901a\u8fc7\u4e8b\u4ef6\uff0c\u5e76\u6839\u636e\u5b9a\u4e49\u7684\u544a\u8b66\u6807\u51c6\u751f\u6210\u62a5\u544a\u3002<\/td><\/tr><tr><td>&nbsp;<img loading=\"lazy\" decoding=\"async\" width=\"130\" height=\"130\" class=\"wp-image-5090\" style=\"width: 130px;\" src=\"http:\/\/www.comtest.cn\/wp-content\/uploads\/2022\/01\/OTDR-icon_03.jpg\" alt=\"\" srcset=\"http:\/\/www.comtest.com.cn\/wp-content\/uploads\/2022\/01\/OTDR-icon_03.jpg 130w, http:\/\/www.comtest.com.cn\/wp-content\/uploads\/2022\/01\/OTDR-icon_03-120x120.jpg 120w, http:\/\/www.comtest.com.cn\/wp-content\/uploads\/2022\/01\/OTDR-icon_03-105x105.jpg 105w, http:\/\/www.comtest.com.cn\/wp-content\/uploads\/2022\/01\/OTDR-icon_03-100x100.jpg 100w, http:\/\/www.comtest.com.cn\/wp-content\/uploads\/2022\/01\/OTDR-icon_03-64x64.jpg 64w\" sizes=\"(max-width: 130px) 100vw, 130px\" \/><\/td><td>\u5728\u65bd\u5de5\u671f\u95f4\uff0c\u901a\u5e38\u5229\u7528\u5b9e\u65f6\u91c7\u96c6\u6765\u68c0\u67e5\u6b63\u5728\u7194\u63a5\u7684\u5149\u7ea4\u6216\u5f2f\u66f2\u7684\u5149\u7ea4\u7684\u635f\u8017\uff0c\u5e76\u4e14\u53ef\u7528\u6765\u6d4b\u91cf\u4e24\u4e2a\u5149\u6807\u4e4b\u95f4\u7684\u94fe\u8def\u635f\u8017\uff0c\u751a\u81f3\u6d4b\u91cf\u8fde\u63a5\u5668\u7684\u53cd\u5c04\u7cfb\u6570 ORL\u3002<\/td><\/tr><tr><td>&nbsp;<img loading=\"lazy\" decoding=\"async\" width=\"130\" height=\"130\" class=\"wp-image-5091\" style=\"width: 130px;\" src=\"http:\/\/www.comtest.cn\/wp-content\/uploads\/2022\/01\/OTDR-icon_04.jpg\" alt=\"\" srcset=\"http:\/\/www.comtest.com.cn\/wp-content\/uploads\/2022\/01\/OTDR-icon_04.jpg 130w, http:\/\/www.comtest.com.cn\/wp-content\/uploads\/2022\/01\/OTDR-icon_04-120x120.jpg 120w, http:\/\/www.comtest.com.cn\/wp-content\/uploads\/2022\/01\/OTDR-icon_04-105x105.jpg 105w, http:\/\/www.comtest.com.cn\/wp-content\/uploads\/2022\/01\/OTDR-icon_04-100x100.jpg 100w, http:\/\/www.comtest.com.cn\/wp-content\/uploads\/2022\/01\/OTDR-icon_04-64x64.jpg 64w\" sizes=\"(max-width: 130px) 100vw, 130px\" \/><\/td><td>\u81ea\u52a8\u548c\u81ea\u5b9a\u4e49\u8bbe\u7f6e\uff0c\u6280\u672f\u4eba\u5458\u53ef\u4ee5\u9009\u62e9\u624b\u52a8\u8bbe\u7f6e OTDR\uff08\u901a\u8fc7\u6307\u5b9a\u8109\u51b2\u5bbd\u5ea6\u3001\u8303\u56f4\u3001\u5206\u8fa8\u7387\u3001\u5e73\u5747\u65f6\u95f4\u7b49\uff09 \u6216\u8005\u9009\u62e9\u5229\u7528 SmartAcq \u4e2d\u7684\u81ea\u52a8\u8bbe\u7f6e\u3002\u8bbe\u7f6e\u914d\u7f6e\u540e\uff0c\u53ef\u4ee5\u4fdd\u5b58\u5e76\u5171\u4eab\u7ed9\u591a\u53f0\u4eea\u5668\uff0c\u4ee5\u786e\u4fdd\u6240\u6709\u6280\u672f\u4eba\u5458\u7684\u6d4b\u8bd5\u53c2\u6570\u7684\u4e00\u81f4\u6027\uff0c\u786e\u4fdd\u6d4b\u91cf\u7684\u4e00\u81f4\u6027\u548c\u53ef\u91cd\u590d\u6027\u3002<\/td><\/tr><tr><td>&nbsp;<img loading=\"lazy\" decoding=\"async\" width=\"130\" height=\"130\" class=\"wp-image-5092\" style=\"width: 130px;\" src=\"http:\/\/www.comtest.cn\/wp-content\/uploads\/2022\/01\/OTDR-icon_05.jpg\" alt=\"\" srcset=\"http:\/\/www.comtest.com.cn\/wp-content\/uploads\/2022\/01\/OTDR-icon_05.jpg 130w, http:\/\/www.comtest.com.cn\/wp-content\/uploads\/2022\/01\/OTDR-icon_05-120x120.jpg 120w, http:\/\/www.comtest.com.cn\/wp-content\/uploads\/2022\/01\/OTDR-icon_05-105x105.jpg 105w, http:\/\/www.comtest.com.cn\/wp-content\/uploads\/2022\/01\/OTDR-icon_05-100x100.jpg 100w, http:\/\/www.comtest.com.cn\/wp-content\/uploads\/2022\/01\/OTDR-icon_05-64x64.jpg 64w\" sizes=\"(max-width: 130px) 100vw, 130px\" \/><\/td><td>\u53ef\u4ee5\u4f7f\u7528 A \u548c B \u5149\u6807\u8fdb\u884c\u9ad8\u7ea7\u5206\u6790\u548c\u7cbe\u786e\u6d4b\u91cf\uff0c\u6280\u672f\u4eba\u5458\u53ef\u4ee5\u624b\u52a8\u8ba1\u7b97\u7279\u5b9a\u5149\u7ea4\u6bb5\u7684\u635f\u8017\uff08\u4f7f\u7528 2 \u70b9\u6cd5\u6216 5 \u70b9\u6cd5\uff09\u3001\u53cd\u5c04\u7cfb\u6570\u3001ORL \u548c\u8870\u51cf\uff08\u4ee5 dB\/\u5343\u7c73\u4e3a\u5355\u4f4d\uff09\u3002<\/td><\/tr><tr><td>&nbsp;<img loading=\"lazy\" decoding=\"async\" width=\"130\" height=\"130\" class=\"wp-image-5093\" style=\"width: 130px;\" src=\"http:\/\/www.comtest.cn\/wp-content\/uploads\/2022\/01\/OTDR-icon_06.jpg\" alt=\"\" srcset=\"http:\/\/www.comtest.com.cn\/wp-content\/uploads\/2022\/01\/OTDR-icon_06.jpg 130w, http:\/\/www.comtest.com.cn\/wp-content\/uploads\/2022\/01\/OTDR-icon_06-120x120.jpg 120w, http:\/\/www.comtest.com.cn\/wp-content\/uploads\/2022\/01\/OTDR-icon_06-105x105.jpg 105w, http:\/\/www.comtest.com.cn\/wp-content\/uploads\/2022\/01\/OTDR-icon_06-100x100.jpg 100w, http:\/\/www.comtest.com.cn\/wp-content\/uploads\/2022\/01\/OTDR-icon_06-64x64.jpg 64w\" sizes=\"(max-width: 130px) 100vw, 130px\" \/><\/td><td>\u4e8b\u4ef6\u4f4d\u7f6e\u5b58\u50a8\u5668 \u4e00\u65e6\u9501\u5b9a\uff0c\u6240\u6709\u540e\u7eed\u6d4b\u8bd5\u7684\u4e8b\u4ef6\u4f4d\u7f6e\u5c06\u4fdd\u6301\u4e0d\u53d8\uff0c\u4ee5\u786e\u4fdd\u6240\u6709\u5149\u7ea4\u7684\u9ad8\u5ea6\u6d4b\u91cf\u4e00\u81f4\u6027\u548c\u53ef\u91cd\u590d\u6027\u3002\u5f53\u90e8\u7f72\u5927\u82af\u6570\u5149\u7f06\u65f6\uff0c\u5728\u4e00\u6839\u5149\u7ea4\u4e0a\u68c0\u6d4b\u5230\u7684\u5149\u5b66\u5668\u4ef6\uff08\u6216\u4e8b\u4ef6\uff09\u53ef\u80fd\u5728\u5176\u4ed6\u5149\u7ea4\u4e0a\u7684\u76f8\u540c\u4f4d\u7f6e\uff0c\u8bb0\u5fc6\u4e8b\u4ef6\u4f4d\u7f6e\u5141\u8bb8\u7528\u6237\u201c\u9501\u5b9a\u201d\u81ea\u52a8\u68c0\u6d4b\u5230\u7684\u6216\u624b\u52a8\u6dfb\u52a0\u7684\u4e8b\u4ef6\u7684\u4f4d\u7f6e\u3002<\/td><\/tr><tr><td>&nbsp;<img loading=\"lazy\" decoding=\"async\" width=\"130\" height=\"130\" class=\"wp-image-5094\" style=\"width: 130px;\" src=\"http:\/\/www.comtest.cn\/wp-content\/uploads\/2022\/01\/OTDR-icon_07.jpg\" alt=\"\" srcset=\"http:\/\/www.comtest.com.cn\/wp-content\/uploads\/2022\/01\/OTDR-icon_07.jpg 130w, http:\/\/www.comtest.com.cn\/wp-content\/uploads\/2022\/01\/OTDR-icon_07-120x120.jpg 120w, http:\/\/www.comtest.com.cn\/wp-content\/uploads\/2022\/01\/OTDR-icon_07-105x105.jpg 105w, http:\/\/www.comtest.com.cn\/wp-content\/uploads\/2022\/01\/OTDR-icon_07-100x100.jpg 100w, http:\/\/www.comtest.com.cn\/wp-content\/uploads\/2022\/01\/OTDR-icon_07-64x64.jpg 64w\" sizes=\"(max-width: 130px) 100vw, 130px\" \/><\/td><td>\u8f68\u7ebf\u6bd4\u8f83\uff08\u53c2\u8003\u8986\u76d6\uff09 \u5c06\u53c2\u8003\u8f68\u7ebf\u4e0e\u5f53\u5929\u6d4b\u91cf\u7ed3\u679c\u8fdb\u884c\u6bd4\u8f83\u7684\u80fd\u529b\u662f\u8bc4\u4f30\u5149\u7ea4\u57fa\u7840\u8bbe\u65bd\u968f\u65f6\u95f4\u9000\u5316\u7684\u5173\u952e\uff0c\u4ee5\u786e\u5b9a\u662f\u5426\u9700\u8981\u7ef4\u62a4\u6216\u786e\u8ba4\u6545\u969c\u8bca\u65ad\u3002<\/td><\/tr><\/tbody><\/table><\/figure><h2 class=\"wp-block-heading\">\u7ba1\u7406\u60a8\u7684\u5458\u5de5\u3001\u4efb\u52a1\u548c\u6d4b\u8bd5\u6570\u636e<\/h2><p>\u6d4b\u8bd5\u6d41\u7a0b\u81ea\u52a8\u5316 (TPA) \u5141\u8bb8\u60a8\u7684\u56e2\u961f\u6bcf\u6b21\u7b2c\u4e00\u6b21\u5c1d\u8bd5\u5373\u53ef\u4ea4\u4ed8\u4e13\u5bb6\u7ea7\u6d4b\u8bd5\u7ed3\u679c\u5e76\u5173\u95ed\u9879\u76ee\u3002TPA \u662f\u4e00\u4e2a\u95ed\u73af\u6d4b\u8bd5\u6d41\u7a0b\u7cfb\u7edf\uff0c\u53ef\u4f18\u5316\u5de5\u4f5c\u6d41\u7a0b\uff0c\u6d88\u9664\u4eba\u5de5\u3001\u5bb9\u6613\u51fa\u9519\u7684\u5de5\u4f5c\uff0c\u5e76\u81ea\u52a8\u4e3a\u6d4b\u8bd5\u4f5c\u4e1a\u3001\u56e2\u961f\u8fdb\u5ea6\u66f4\u65b0\u548c\u7f51\u7edc\u8fd0\u884c\u72b6\u51b5\u5206\u6790\u63d0\u4f9b\u5373\u65f6\u6570\u636e\u62a5\u544a\u3002\u9ad8\u6548\u6267\u884c\u4f5c\u4e1a\uff0c\u4ee5\u786e\u4fdd\u9ad8\u8d28\u91cf\u7684\u7f51\u7edc\u5efa\u8bbe\u3001\u5feb\u901f\u5f00\u5c40\/\u6fc0\u6d3b\u5e76\u589e\u5f3a\u64cd\u4f5c\u7684\u53ef\u89c1\u6027\u3002<\/p><div class=\"wp-block-image is-style-default\"><figure class=\"aligncenter size-full is-resized\"><a href=\"http:\/\/www.comtest.cn\/wp-content\/uploads\/2022\/01\/OTDR-solutions_08.jpg\"><img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/www.comtest.cn\/wp-content\/uploads\/2022\/01\/OTDR-solutions_08.jpg\" alt=\"\" class=\"wp-image-5086\" width=\"251\" height=\"186\" srcset=\"http:\/\/www.comtest.com.cn\/wp-content\/uploads\/2022\/01\/OTDR-solutions_08.jpg 1005w, http:\/\/www.comtest.com.cn\/wp-content\/uploads\/2022\/01\/OTDR-solutions_08-300x221.jpg 300w, http:\/\/www.comtest.com.cn\/wp-content\/uploads\/2022\/01\/OTDR-solutions_08-768x567.jpg 768w, http:\/\/www.comtest.com.cn\/wp-content\/uploads\/2022\/01\/OTDR-solutions_08-600x443.jpg 600w, http:\/\/www.comtest.com.cn\/wp-content\/uploads\/2022\/01\/OTDR-solutions_08-64x47.jpg 64w\" sizes=\"(max-width: 251px) 100vw, 251px\" \/><\/a><\/figure><\/div><p>\u7ba1\u7406\u5149\u7ea4\u5de5\u4f5c\uff1a<\/p><p>\u4f7f\u7528\u5f15\u5bfc\u5f0f\u6d41\u7a0b\u548c\u81ea\u52a8\u4f5c\u4e1a\u62a5\u544a\u8ba1\u5212\u548c\u5206\u914d\u4f5c\u4e1a<\/p><ul class=\"wp-block-list\"><li>\u5141\u8bb8\u521b\u5efa\u3001\u5206\u914d\u5e26\u6709\u8be6\u7ec6\u6d4b\u8bd5\u8ba1\u5212\u7684\u4f5c\u4e1a\uff0c\u5e76\u901a\u8fc7 VIAVI Mobile Tech \u5e94\u7528\u7a0b\u5e8f\u53d1\u9001\u5230\u6280\u672f\u4eba\u5458\u7684\u4eea\u5668<\/li><li>\u5c06\u6d4b\u8bd5\u4e0e\u7279\u5b9a\u4f5c\u4e1a\u5de5\u5355\u5173\u8054<\/li><li>\u5728\u5355\u4e2a\u4f5c\u4e1a\u4e2d\u5206\u7ec4\u5728\u4e00\u8d77\u7684\u5355\u4e2a\u6d4b\u8bd5\u4efb\u52a1\u5e8f\u5217<\/li><li>\u4eea\u5668 UI \u663e\u793a\u5206\u6b65\u4efb\u52a1\u8bf4\u660e\u3001\u8fdb\u5ea6\u548c\u7ed3\u679c<\/li><li>\u901a\u8fc7 Mobile Tech \u5e94\u7528\u7a0b\u5e8f\uff0c\u4f7f\u7528\u5de5\u4f5c\u6d41\u5ba1\u8ba1\u7ec6\u8282\u3001\u5730\u7406\u4f4d\u7f6e\u6570\u636e\u3001\u65f6\u95f4\u6233\u548c\u591a\u5a92\u4f53\u9644\u4ef6\uff08\u56fe\u7247\u3001\u7b7e\u540d\u6355\u83b7\uff09\u4e30\u5bcc\u6d4b\u8bd5\u7ed3\u679c<\/li><\/ul><div class=\"wp-block-image is-style-default\"><figure class=\"aligncenter size-full is-resized\"><a href=\"http:\/\/www.comtest.cn\/wp-content\/uploads\/2022\/01\/OTDR-solutions_09.jpg\"><img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/www.comtest.cn\/wp-content\/uploads\/2022\/01\/OTDR-solutions_09.jpg\" alt=\"\" class=\"wp-image-5087\" width=\"510\" height=\"320\" srcset=\"http:\/\/www.comtest.com.cn\/wp-content\/uploads\/2022\/01\/OTDR-solutions_09.jpg 1020w, http:\/\/www.comtest.com.cn\/wp-content\/uploads\/2022\/01\/OTDR-solutions_09-300x188.jpg 300w, http:\/\/www.comtest.com.cn\/wp-content\/uploads\/2022\/01\/OTDR-solutions_09-768x482.jpg 768w, http:\/\/www.comtest.com.cn\/wp-content\/uploads\/2022\/01\/OTDR-solutions_09-600x376.jpg 600w, http:\/\/www.comtest.com.cn\/wp-content\/uploads\/2022\/01\/OTDR-solutions_09-64x40.jpg 64w\" sizes=\"(max-width: 510px) 100vw, 510px\" \/><\/a><\/figure><\/div>","protected":false},"excerpt":{"rendered":"<p>VIAVI Solutions \u63d0\u4f9b\u4e86\u65b0\u7684 OTDR \u529f\u80fd\uff0c\u6db5\u76d6\u6240\u6709\u7f51\u7edc\u6d4b\u8bd5\u914d\u7f6e\uff0c\u5e76\u80fd\u6ee1\u8db3\u4efb\u4f55\u6280\u80fd\u6c34\u5e73\u7684\u6280\u672f\u4eba\u5458\u7684\u8981\u6c42\u3002<\/p>\n","protected":false},"author":2,"featured_media":5095,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[21],"tags":[],"class_list":["post-5079","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v24.6 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\r\n<title>OTDR2.0 \u63d0\u9ad8\u5149\u7ea4\u6280\u672f\u4eba\u5458\u5728\u73b0\u573a\u7684\u6d4b\u8bd5\u6548\u7387\uff0c\u4fdd\u8bc1\u5353\u8d8a\u7684\u7f51\u7edc\u8fd0\u8425 - \u901a\u6d4b\u79d1\u6280<\/title>\r\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\r\n<link rel=\"canonical\" href=\"http:\/\/www.comtest.com.cn\/?p=5079\" \/>\r\n<meta property=\"og:locale\" content=\"zh_CN\" \/>\r\n<meta property=\"og:type\" content=\"article\" \/>\r\n<meta property=\"og:title\" content=\"OTDR2.0 \u63d0\u9ad8\u5149\u7ea4\u6280\u672f\u4eba\u5458\u5728\u73b0\u573a\u7684\u6d4b\u8bd5\u6548\u7387\uff0c\u4fdd\u8bc1\u5353\u8d8a\u7684\u7f51\u7edc\u8fd0\u8425 - \u901a\u6d4b\u79d1\u6280\" \/>\r\n<meta property=\"og:description\" content=\"VIAVI Solutions \u63d0\u4f9b\u4e86\u65b0\u7684 OTDR \u529f\u80fd\uff0c\u6db5\u76d6\u6240\u6709\u7f51\u7edc\u6d4b\u8bd5\u914d\u7f6e\uff0c\u5e76\u80fd\u6ee1\u8db3\u4efb\u4f55\u6280\u80fd\u6c34\u5e73\u7684\u6280\u672f\u4eba\u5458\u7684\u8981\u6c42\u3002\" \/>\r\n<meta property=\"og:url\" content=\"http:\/\/www.comtest.com.cn\/?p=5079\" \/>\r\n<meta property=\"og:site_name\" content=\"\u901a\u6d4b\u79d1\u6280\" \/>\r\n<meta property=\"article:published_time\" content=\"2022-01-18T07:31:39+00:00\" \/>\r\n<meta property=\"article:modified_time\" content=\"2022-01-18T07:34:51+00:00\" \/>\r\n<meta property=\"og:image\" content=\"http:\/\/www.comtest.com.cn\/wp-content\/uploads\/2022\/01\/OTDR_blog.jpg\" \/>\r\n\t<meta property=\"og:image:width\" content=\"960\" \/>\r\n\t<meta property=\"og:image:height\" content=\"768\" \/>\r\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\r\n<meta name=\"author\" content=\"wanlipeng\" \/>\r\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\r\n<meta name=\"twitter:label1\" content=\"\u4f5c\u8005\" \/>\n\t<meta name=\"twitter:data1\" content=\"wanlipeng\" \/>\n\t<meta name=\"twitter:label2\" content=\"\u9884\u8ba1\u9605\u8bfb\u65f6\u95f4\" \/>\n\t<meta name=\"twitter:data2\" content=\"4 \u5206\" \/>\r\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"http:\/\/www.comtest.com.cn\/?p=5079#article\",\"isPartOf\":{\"@id\":\"http:\/\/www.comtest.com.cn\/?p=5079\"},\"author\":{\"name\":\"wanlipeng\",\"@id\":\"http:\/\/www.comtest.com.cn\/#\/schema\/person\/30d7eaf11395073dd3c5b5f2e57e6ebc\"},\"headline\":\"OTDR2.0 \u63d0\u9ad8\u5149\u7ea4\u6280\u672f\u4eba\u5458\u5728\u73b0\u573a\u7684\u6d4b\u8bd5\u6548\u7387\uff0c\u4fdd\u8bc1\u5353\u8d8a\u7684\u7f51\u7edc\u8fd0\u8425\",\"datePublished\":\"2022-01-18T07:31:39+00:00\",\"dateModified\":\"2022-01-18T07:34:51+00:00\",\"mainEntityOfPage\":{\"@id\":\"http:\/\/www.comtest.com.cn\/?p=5079\"},\"wordCount\":69,\"publisher\":{\"@id\":\"http:\/\/www.comtest.com.cn\/#organization\"},\"image\":{\"@id\":\"http:\/\/www.comtest.com.cn\/?p=5079#primaryimage\"},\"thumbnailUrl\":\"http:\/\/www.comtest.com.cn\/wp-content\/uploads\/2022\/01\/OTDR_blog.jpg\",\"articleSection\":[\"\u535a\u5ba2\"],\"inLanguage\":\"zh-Hans\"},{\"@type\":\"WebPage\",\"@id\":\"http:\/\/www.comtest.com.cn\/?p=5079\",\"url\":\"http:\/\/www.comtest.com.cn\/?p=5079\",\"name\":\"OTDR2.0 \u63d0\u9ad8\u5149\u7ea4\u6280\u672f\u4eba\u5458\u5728\u73b0\u573a\u7684\u6d4b\u8bd5\u6548\u7387\uff0c\u4fdd\u8bc1\u5353\u8d8a\u7684\u7f51\u7edc\u8fd0\u8425 - \u901a\u6d4b\u79d1\u6280\",\"isPartOf\":{\"@id\":\"http:\/\/www.comtest.com.cn\/#website\"},\"primaryImageOfPage\":{\"@id\":\"http:\/\/www.comtest.com.cn\/?p=5079#primaryimage\"},\"image\":{\"@id\":\"http:\/\/www.comtest.com.cn\/?p=5079#primaryimage\"},\"thumbnailUrl\":\"http:\/\/www.comtest.com.cn\/wp-content\/uploads\/2022\/01\/OTDR_blog.jpg\",\"datePublished\":\"2022-01-18T07:31:39+00:00\",\"dateModified\":\"2022-01-18T07:34:51+00:00\",\"breadcrumb\":{\"@id\":\"http:\/\/www.comtest.com.cn\/?p=5079#breadcrumb\"},\"inLanguage\":\"zh-Hans\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"http:\/\/www.comtest.com.cn\/?p=5079\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"zh-Hans\",\"@id\":\"http:\/\/www.comtest.com.cn\/?p=5079#primaryimage\",\"url\":\"http:\/\/www.comtest.com.cn\/wp-content\/uploads\/2022\/01\/OTDR_blog.jpg\",\"contentUrl\":\"http:\/\/www.comtest.com.cn\/wp-content\/uploads\/2022\/01\/OTDR_blog.jpg\",\"width\":960,\"height\":768},{\"@type\":\"BreadcrumbList\",\"@id\":\"http:\/\/www.comtest.com.cn\/?p=5079#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"\u9996\u9875\",\"item\":\"http:\/\/www.comtest.cn\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"OTDR2.0 \u63d0\u9ad8\u5149\u7ea4\u6280\u672f\u4eba\u5458\u5728\u73b0\u573a\u7684\u6d4b\u8bd5\u6548\u7387\uff0c\u4fdd\u8bc1\u5353\u8d8a\u7684\u7f51\u7edc\u8fd0\u8425\"}]},{\"@type\":\"WebSite\",\"@id\":\"http:\/\/www.comtest.com.cn\/#website\",\"url\":\"http:\/\/www.comtest.com.cn\/\",\"name\":\"\u901a\u6d4b\u79d1\u6280\",\"description\":\"\u4e13\u4e1a\u6d4b\u8bd5\u7cfb\u7edf\u89e3\u51b3\u65b9\u6848\u63d0\u4f9b\u5546\",\"publisher\":{\"@id\":\"http:\/\/www.comtest.com.cn\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"http:\/\/www.comtest.com.cn\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"zh-Hans\"},{\"@type\":\"Organization\",\"@id\":\"http:\/\/www.comtest.com.cn\/#organization\",\"name\":\"\u901a\u6d4b\u79d1\u6280\",\"url\":\"http:\/\/www.comtest.com.cn\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"zh-Hans\",\"@id\":\"http:\/\/www.comtest.com.cn\/#\/schema\/logo\/image\/\",\"url\":\"http:\/\/www.comtest.com.cn\/wp-content\/uploads\/2023\/04\/COMTESTNoRlogo-2.png\",\"contentUrl\":\"http:\/\/www.comtest.com.cn\/wp-content\/uploads\/2023\/04\/COMTESTNoRlogo-2.png\",\"width\":472,\"height\":165,\"caption\":\"\u901a\u6d4b\u79d1\u6280\"},\"image\":{\"@id\":\"http:\/\/www.comtest.com.cn\/#\/schema\/logo\/image\/\"}},{\"@type\":\"Person\",\"@id\":\"http:\/\/www.comtest.com.cn\/#\/schema\/person\/30d7eaf11395073dd3c5b5f2e57e6ebc\",\"name\":\"wanlipeng\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"zh-Hans\",\"@id\":\"http:\/\/www.comtest.com.cn\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/9ce956eb0298d1f87516e5a92d3450d0?s=96&d=mm&r=x\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/9ce956eb0298d1f87516e5a92d3450d0?s=96&d=mm&r=x\",\"caption\":\"wanlipeng\"}}]}<\/script>\r\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"OTDR2.0 \u63d0\u9ad8\u5149\u7ea4\u6280\u672f\u4eba\u5458\u5728\u73b0\u573a\u7684\u6d4b\u8bd5\u6548\u7387\uff0c\u4fdd\u8bc1\u5353\u8d8a\u7684\u7f51\u7edc\u8fd0\u8425 - \u901a\u6d4b\u79d1\u6280","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"http:\/\/www.comtest.com.cn\/?p=5079","og_locale":"zh_CN","og_type":"article","og_title":"OTDR2.0 \u63d0\u9ad8\u5149\u7ea4\u6280\u672f\u4eba\u5458\u5728\u73b0\u573a\u7684\u6d4b\u8bd5\u6548\u7387\uff0c\u4fdd\u8bc1\u5353\u8d8a\u7684\u7f51\u7edc\u8fd0\u8425 - \u901a\u6d4b\u79d1\u6280","og_description":"VIAVI Solutions \u63d0\u4f9b\u4e86\u65b0\u7684 OTDR \u529f\u80fd\uff0c\u6db5\u76d6\u6240\u6709\u7f51\u7edc\u6d4b\u8bd5\u914d\u7f6e\uff0c\u5e76\u80fd\u6ee1\u8db3\u4efb\u4f55\u6280\u80fd\u6c34\u5e73\u7684\u6280\u672f\u4eba\u5458\u7684\u8981\u6c42\u3002","og_url":"http:\/\/www.comtest.com.cn\/?p=5079","og_site_name":"\u901a\u6d4b\u79d1\u6280","article_published_time":"2022-01-18T07:31:39+00:00","article_modified_time":"2022-01-18T07:34:51+00:00","og_image":[{"width":960,"height":768,"url":"http:\/\/www.comtest.com.cn\/wp-content\/uploads\/2022\/01\/OTDR_blog.jpg","type":"image\/jpeg"}],"author":"wanlipeng","twitter_card":"summary_large_image","twitter_misc":{"\u4f5c\u8005":"wanlipeng","\u9884\u8ba1\u9605\u8bfb\u65f6\u95f4":"4 \u5206"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"http:\/\/www.comtest.com.cn\/?p=5079#article","isPartOf":{"@id":"http:\/\/www.comtest.com.cn\/?p=5079"},"author":{"name":"wanlipeng","@id":"http:\/\/www.comtest.com.cn\/#\/schema\/person\/30d7eaf11395073dd3c5b5f2e57e6ebc"},"headline":"OTDR2.0 \u63d0\u9ad8\u5149\u7ea4\u6280\u672f\u4eba\u5458\u5728\u73b0\u573a\u7684\u6d4b\u8bd5\u6548\u7387\uff0c\u4fdd\u8bc1\u5353\u8d8a\u7684\u7f51\u7edc\u8fd0\u8425","datePublished":"2022-01-18T07:31:39+00:00","dateModified":"2022-01-18T07:34:51+00:00","mainEntityOfPage":{"@id":"http:\/\/www.comtest.com.cn\/?p=5079"},"wordCount":69,"publisher":{"@id":"http:\/\/www.comtest.com.cn\/#organization"},"image":{"@id":"http:\/\/www.comtest.com.cn\/?p=5079#primaryimage"},"thumbnailUrl":"http:\/\/www.comtest.com.cn\/wp-content\/uploads\/2022\/01\/OTDR_blog.jpg","articleSection":["\u535a\u5ba2"],"inLanguage":"zh-Hans"},{"@type":"WebPage","@id":"http:\/\/www.comtest.com.cn\/?p=5079","url":"http:\/\/www.comtest.com.cn\/?p=5079","name":"OTDR2.0 \u63d0\u9ad8\u5149\u7ea4\u6280\u672f\u4eba\u5458\u5728\u73b0\u573a\u7684\u6d4b\u8bd5\u6548\u7387\uff0c\u4fdd\u8bc1\u5353\u8d8a\u7684\u7f51\u7edc\u8fd0\u8425 - \u901a\u6d4b\u79d1\u6280","isPartOf":{"@id":"http:\/\/www.comtest.com.cn\/#website"},"primaryImageOfPage":{"@id":"http:\/\/www.comtest.com.cn\/?p=5079#primaryimage"},"image":{"@id":"http:\/\/www.comtest.com.cn\/?p=5079#primaryimage"},"thumbnailUrl":"http:\/\/www.comtest.com.cn\/wp-content\/uploads\/2022\/01\/OTDR_blog.jpg","datePublished":"2022-01-18T07:31:39+00:00","dateModified":"2022-01-18T07:34:51+00:00","breadcrumb":{"@id":"http:\/\/www.comtest.com.cn\/?p=5079#breadcrumb"},"inLanguage":"zh-Hans","potentialAction":[{"@type":"ReadAction","target":["http:\/\/www.comtest.com.cn\/?p=5079"]}]},{"@type":"ImageObject","inLanguage":"zh-Hans","@id":"http:\/\/www.comtest.com.cn\/?p=5079#primaryimage","url":"http:\/\/www.comtest.com.cn\/wp-content\/uploads\/2022\/01\/OTDR_blog.jpg","contentUrl":"http:\/\/www.comtest.com.cn\/wp-content\/uploads\/2022\/01\/OTDR_blog.jpg","width":960,"height":768},{"@type":"BreadcrumbList","@id":"http:\/\/www.comtest.com.cn\/?p=5079#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"\u9996\u9875","item":"http:\/\/www.comtest.cn\/"},{"@type":"ListItem","position":2,"name":"OTDR2.0 \u63d0\u9ad8\u5149\u7ea4\u6280\u672f\u4eba\u5458\u5728\u73b0\u573a\u7684\u6d4b\u8bd5\u6548\u7387\uff0c\u4fdd\u8bc1\u5353\u8d8a\u7684\u7f51\u7edc\u8fd0\u8425"}]},{"@type":"WebSite","@id":"http:\/\/www.comtest.com.cn\/#website","url":"http:\/\/www.comtest.com.cn\/","name":"\u901a\u6d4b\u79d1\u6280","description":"\u4e13\u4e1a\u6d4b\u8bd5\u7cfb\u7edf\u89e3\u51b3\u65b9\u6848\u63d0\u4f9b\u5546","publisher":{"@id":"http:\/\/www.comtest.com.cn\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"http:\/\/www.comtest.com.cn\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"zh-Hans"},{"@type":"Organization","@id":"http:\/\/www.comtest.com.cn\/#organization","name":"\u901a\u6d4b\u79d1\u6280","url":"http:\/\/www.comtest.com.cn\/","logo":{"@type":"ImageObject","inLanguage":"zh-Hans","@id":"http:\/\/www.comtest.com.cn\/#\/schema\/logo\/image\/","url":"http:\/\/www.comtest.com.cn\/wp-content\/uploads\/2023\/04\/COMTESTNoRlogo-2.png","contentUrl":"http:\/\/www.comtest.com.cn\/wp-content\/uploads\/2023\/04\/COMTESTNoRlogo-2.png","width":472,"height":165,"caption":"\u901a\u6d4b\u79d1\u6280"},"image":{"@id":"http:\/\/www.comtest.com.cn\/#\/schema\/logo\/image\/"}},{"@type":"Person","@id":"http:\/\/www.comtest.com.cn\/#\/schema\/person\/30d7eaf11395073dd3c5b5f2e57e6ebc","name":"wanlipeng","image":{"@type":"ImageObject","inLanguage":"zh-Hans","@id":"http:\/\/www.comtest.com.cn\/#\/schema\/person\/image\/","url":"https:\/\/secure.gravatar.com\/avatar\/9ce956eb0298d1f87516e5a92d3450d0?s=96&d=mm&r=x","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/9ce956eb0298d1f87516e5a92d3450d0?s=96&d=mm&r=x","caption":"wanlipeng"}}]}},"_links":{"self":[{"href":"http:\/\/www.comtest.com.cn\/index.php?rest_route=\/wp\/v2\/posts\/5079","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/www.comtest.com.cn\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.comtest.com.cn\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.comtest.com.cn\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"http:\/\/www.comtest.com.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=5079"}],"version-history":[{"count":2,"href":"http:\/\/www.comtest.com.cn\/index.php?rest_route=\/wp\/v2\/posts\/5079\/revisions"}],"predecessor-version":[{"id":5097,"href":"http:\/\/www.comtest.com.cn\/index.php?rest_route=\/wp\/v2\/posts\/5079\/revisions\/5097"}],"wp:featuredmedia":[{"embeddable":true,"href":"http:\/\/www.comtest.com.cn\/index.php?rest_route=\/wp\/v2\/media\/5095"}],"wp:attachment":[{"href":"http:\/\/www.comtest.com.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=5079"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.comtest.com.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=5079"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.comtest.com.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=5079"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}