{"id":6807,"date":"2024-07-11T14:24:22","date_gmt":"2024-07-11T06:24:22","guid":{"rendered":"http:\/\/www.comtest.cn\/?p=6807"},"modified":"2024-07-11T14:32:26","modified_gmt":"2024-07-11T06:32:26","slug":"%e5%9c%a8%e5%a4%9a%e4%b8%9a%e5%8a%a1pon-%e4%b8%96%e7%95%8c%e4%b8%ad%e4%bd%bf%e7%94%a8%e5%ae%bd%e5%b8%a6%e5%8a%9f%e7%8e%87%e8%ae%a1%e7%9a%84%e5%8d%b1%e9%99%a9","status":"publish","type":"post","link":"http:\/\/www.comtest.com.cn\/?p=6807","title":{"rendered":"\u5728\u591a\u4e1a\u52a1PON \u4e16\u754c\u4e2d\u4f7f\u7528\u5bbd\u5e26\u529f\u7387\u8ba1\u7684\u5371\u9669"},"content":{"rendered":"<h1 class=\"wp-block-heading\">\u6d4b\u8bd5\u6311\u6218<\/h1><p>\u5bf9\u4e8e\u5355\u4e00\u6280\u672f\u3001\u5355\u6ce2\u957f\u7684 PON \u90e8\u7f72\uff0c\u7b80\u5355\u7684\u5bbd\u5e26\u529f\u7387\u8ba1\u4e00\u76f4\u662f PON \u6fc0\u6d3b\u548c\u6545\u969c\u6392\u67e5\u7684\u4f18\u79c0\u4e14\u8db3\u4ee5\u80dc\u4efb\u7684\u5de5\u5177\u3002\u7136\u800c\uff0c\u73b0\u6709\u7684 PON \u5149\u7ea4\u57fa\u7840\u8bbe\u65bd\u53ef\u4ee5\u540c\u65f6\u5728\u8bb8\u591a\u6ce2\u957f\u4e0a\u4f20\u8f93\u5149\u529f\u7387\uff0c\u5e76\u4e14\u7528\u4e8e\u6240\u6709\u5b9e\u9645\u76ee\u7684\uff0c\u800c\u4e0d\u4f1a\u4ea7\u751f\u5e72\u6270\u3002\u57fa\u4e8e\u8fd9\u4e00\u6982\u5ff5\uff0c\u65b0\u7684\u4e0b\u4e00\u4ee3 PON \u6280\u672f\u4e0e\u5f53\u524d\u4e00\u4ee3\u6280\u672f\u90e8\u7f72\u5728\u540c\u4e00\u5149\u7ea4\u8bbe\u5907\u4e0a\uff0c\u4f46\u4f7f\u7528\u72ec\u7acb\u7684\u6ce2\u957f\u3002\u56e0\u6b64\uff0c\u53ea\u9700\u66f4\u6362\u5149\u7ea4\u672b\u7aef\u7684\u8bbe\u5907\uff0c\u5c31\u53ef\u4ee5\u5728\u73b0\u6709\u57fa\u7840\u8bbe\u65bd\u4e0a\u5411\u5ba2\u6237\u5feb\u901f\u63a8\u51fa\u5f3a\u5927\u7684\u65b0 PON \u529f\u80fd\u3002<\/p><p>\u7136\u800c\uff0c\u5728\u540c\u4e00\u5149\u7ea4\u4e0a\u6216\u5728\u540c\u4e00 PON \u57fa\u7840\u8bbe\u65bd\u5185\u5b58\u5728\u591a\u4e2a\u6ce2\u957f\u5bf9\u4e8e\u90a3\u4e9b\u4ece\u4e8b PON \u6fc0\u6d3b\u548c\u6545\u969c\u6392\u67e5\u7684\u4eba\u4ee5\u53ca\u90a3\u4e9b\u4ec5\u914d\u5907\u5bbd\u5e26\uff08\u672a\u6ee4\u6ce2\uff09\u5149\u529f\u7387\u8ba1\u7684\u4eba\u6765\u8bf4\u5b58\u5728\u91cd\u5927\u95ee\u9898\u3002\u51fa\u73b0\u8fd9\u4e9b\u95ee\u9898\u7684\u4e3b\u8981\u4f7f\u7528\u573a\u666f\u6709\u4e24\u79cd\uff1a<\/p><ul class=\"wp-block-list\"><li>\u5728\u5171\u5b58\u7684 PON \u670d\u52a1\u7ed3\u6784\u4e2d\uff0c\u4e0d\u540c\u6ce2\u957f\u7684\u4e24\u4e2a PON \u670d\u52a1\u540c\u65f6\u5728\u540c\u4e00\u5149\u7ea4\u4e0a\u4f20\u9001\uff0c\u4f7f\u7528\u5bbd\u5e26\u529f\u7387\u8ba1\u5c06\u5bfc\u81f4\u9519\u8bef\u548c\u8bef\u5bfc\u7684\u529f\u7387\u6d4b\u91cf\u3002\u4e0b\u9762\u5c06\u52a0\u4ee5\u8be6\u7ec6\u89e3\u91ca<\/li>\n\n<li>\u5728\u4e0d\u540c\u6ce2\u957f\u7684\u4e24\u79cd\u670d\u52a1\u5b58\u5728\u4e8e\u540c\u4e00\u8986\u76d6\u533a\u7684\u5e76\u884c PON \u670d\u52a1\u7ed3\u6784\u4e2d\uff0c\u7f51\u7edc\u5c06\u88ab\u6784\u9020\u4e3a\u4f7f\u5f97\u7ed9\u5b9a\u7684\u5149\u7ea4\u5c06\u627f\u8f7d\u4e00\u79cd\u670d\u52a1\uff08\u6ce2\u957f\uff09\u6216\u53e6\u4e00\u79cd\u670d\u52a1\uff0c\u4f46\u4e0d\u80fd\u540c\u65f6\u627f\u8f7d\u8fd9\u4e24\u79cd\u670d\u52a1\u3002\u5728\u8fd9\u79cd\u4f7f\u7528\u573a\u666f\u4e2d\uff0c\u5f88\u5bb9\u6613\u56e0\u4fee\u8865\u6216\u9884\u7f6e\u9519\u8bef\u800c\u610f\u5916\u5730\u5c06\u5ba2\u6237\u8fde\u63a5\u5230\u9519\u8bef\u7684\u670d\u52a1\u3002\u5728\u8fd9\u79cd\u573a\u666f\u4e0b\u4f7f\u7528\u5bbd\u5e26\u529f\u7387\u8ba1\u5b58\u5728\u98ce\u9669\uff0c\u5373\u5728 PON \u4e2d\u6d4b\u91cf\u7684\u529f\u7387\u53ef\u80fd\u770b\u8d77\u6765\u5f88\u597d\uff0c\u4f46\u5b9e\u9645\u4e0a\u63d0\u4f9b\u7684\u662f\u9519\u8bef\u7684\u6ce2\u957f\u3002\u5982\u679c\u60a8\u4e0d\u80fd\u7acb\u5373\u786e\u5b9a\u5ba2\u6237\u9a7b\u5730\u5b58\u5728\u9519\u8bef\u6ce2\u957f\u8fd9\u4e00\u7b80\u5355\u4e8b\u5b9e\uff0c\u5219\u53ef\u80fd\u5bfc\u81f4\u4e0d\u5fc5\u8981\u7684\u5ba2\u6237\u9a7b\u5730\u8bbe\u5907 (CPE) \u4ea4\u6362\u3001\u957f\u65f6\u95f4\u7684\u6545\u969c\u6392\u67e5\u4f1a\u8bdd\u548c\u4e0d\u5fc5\u8981\u7684\u4e0a\u62a5<\/li><\/ul><h1 class=\"wp-block-heading\">\u5149\u529f\u7387\u8ba1\u5185\u90e8\u539f\u7406<\/h1><p>\u5149\u529f\u7387\u8ba1\u91c7\u7528\u5149\u7535\u4e8c\u6781\u7ba1\uff0c\u8be5\u5149\u7535\u4e8c\u6781\u7ba1\u68c0\u6d4b\u6bcf\u5355\u4f4d\u65f6\u95f4\u649e\u51fb\u5149\u7535\u4e8c\u6781\u7ba1\u8868\u9762\u7684\u5149\u5b50\u6570\uff0c\u5e76\u5c06\u5149\u5b50\u7387\u8f6c\u6362\u6210\u6d4b\u91cf\u7684\u5149\u529f\u7387\u3002\u5927\u591a\u6570\u5bbd\u5e26\u529f\u7387\u8ba1\u4e2d\u7684\u5149\u7535\u4e8c\u6781\u7ba1\u53ef\u4ee5\u68c0\u6d4b\u5bbd\u5149\u8c31\u6ce2\u957f\u7684\u5149\u80fd\uff0c\u901a\u5e38\u5728 780 \u7eb3\u7c73\u548c 1650 \u7eb3\u7c73\u4e4b\u95f4\u3002\u4ee5\u8fd9\u79cd\u65b9\u5f0f\u6784\u9020\u7684\u529f\u7387\u8ba1\u5c06\u6d4b\u91cf\u6765\u81ea\u5149\u7535\u4e8c\u6781\u7ba1\u6ce2\u957f\u8303\u56f4\u5185\u7684\u4efb\u4f55\u548c\u6240\u6709\u6ce2\u957f\u7684\u5149\u7684\u5149\u5b50\u80fd\u91cf\uff0c\u5e76\u5c06\u4ea7\u751f\u4e0e\u5355\u4f4d\u65f6\u95f4\u5185\u6765\u81ea\u6240\u6709\u6ce2\u957f\u7684\u6240\u6709\u5149\u5b50\u7684\u603b\u548c\u6210\u6bd4\u4f8b\u7684\u5355\u4e2a\u529f\u7387\u6d4b\u91cf\u503c\u3002\uff08\u53c2\u89c1\u56fe 1\u3002\uff09<\/p><div class=\"wp-block-image\"><figure class=\"aligncenter size-full\"><a href=\"http:\/\/www.comtest.cn\/wp-content\/uploads\/2024\/07\/PON_01.jpg\"><img fetchpriority=\"high\" decoding=\"async\" width=\"386\" height=\"542\" src=\"http:\/\/www.comtest.cn\/wp-content\/uploads\/2024\/07\/PON_01.jpg\" alt=\"\" class=\"wp-image-6808\" srcset=\"http:\/\/www.comtest.com.cn\/wp-content\/uploads\/2024\/07\/PON_01.jpg 386w, http:\/\/www.comtest.com.cn\/wp-content\/uploads\/2024\/07\/PON_01-214x300.jpg 214w, http:\/\/www.comtest.com.cn\/wp-content\/uploads\/2024\/07\/PON_01-300x421.jpg 300w, http:\/\/www.comtest.com.cn\/wp-content\/uploads\/2024\/07\/PON_01-64x90.jpg 64w\" sizes=\"(max-width: 386px) 100vw, 386px\" \/><\/a><\/figure><\/div><p>\u4e3e\u4e00\u4e2a\u5177\u4f53\u7684\u4f8b\u5b50\uff0c\u5982\u679c\u4f7f\u7528\u5bbd\u5e26\u529f\u7387\u8ba1\u6765\u6d4b\u91cf\u5177\u6709\u5171\u5b58\u7684 GPON\uff081490 \u7eb3\u7c73\uff09\u548c XGS-PON\uff081577 \u7eb3\u7c73\uff09\u670d\u52a1\u7684 PON\uff0c\u5219\u5bbd\u5e26\u529f\u7387\u8ba1\u7684\u8f93\u51fa\u5c06\u662f GPON \u548c XGS-PON \u6ce2\u957f\u7684\u529f\u7387\u4e4b\u548c\u3002\u7528\u6237\u5c06\u4e0d\u77e5\u9053\u94fe\u8def\u4e0a\u4e24\u4e2a PON \u670d\u52a1\u4e2d\u7684\u4efb\u4f55\u4e00\u4e2a\u7684\u5b9e\u9645\u529f\u7387\u548c\u4f59\u91cf\u662f\u591a\u5c11\u3002\u540c\u6837\u91cd\u8981\u7684\u662f\uff0c\u5373\u4f7f\u5728\u5149\u7ea4\u4e0a\u4e00\u6b21\u53ea\u80fd\u6709\u4e00\u79cd\u670d\u52a1\u7684\u7f51\u7edc\u4e2d\uff0c\u5bbd\u5e26\u529f\u7387\u8ba1\u4e5f\u65e0\u6cd5\u544a\u8bc9\u60a8\u5b83\u5f53\u524d\u6d4b\u91cf\u7684\u662f\u54ea\u79cd\u670d\u52a1\uff08\u6ce2\u957f\uff09\u3002\u9519\u8bef\u7684\u9884\u7f6e\u548c\u8fde\u63a5\/\u4fee\u8865\u5c06\u4e0d\u4f1a\u88ab\u68c0\u6d4b\u5230\uff0c\u6700\u7ec8 CPE \u5c06\u65e0\u6cd5\u6fc0\u6d3b\u670d\u52a1\u3002<\/p><p>\u7531\u4e8e\u8fd9\u4e9b\u539f\u56e0\uff0c\u8bbe\u8ba1\u7528\u4e8e\u591a\u4e1a\u52a1\u73af\u5883\u7684 PON \u529f\u7387\u8ba1\u5728\u5176\u5185\u90e8\u5149\u7535\u4e8c\u6781\u7ba1\u524d\u5305\u62ec\u6ee4\u6ce2\u5668\uff0c\u4ee5\u786e\u4fdd\u4ec5\u6d4b\u91cf\u76ee\u6807\u7279\u5b9a\u6ce2\u957f\u7684\u529f\u7387\u3002\u5bf9\u4e8e\u4e3a GPON \u548c XGS-PON\uff08\u5171\u5b58\u548c\u5e76\u8054\u7f51\u7edc\uff09\u8bbe\u8ba1\u7684 PON \u529f\u7387\u8ba1\uff0c\u901a\u5e38\u4f7f\u7528\u4e24\u4e2a\u6ee4\u6ce2\u5149\u7535\u4e8c\u6781\u7ba1\u3002\u66f4\u5177\u4f53\u5730\u8bf4\uff0c\u6765\u81ea\u88ab\u6d4b\u5149\u7ea4\u7684\u5149\u5728\u529f\u7387\u8ba1\u5185\u90e8\u88ab\u5206\u79bb\u5230\u4e24\u4e2a\u72ec\u7acb\u7684\u5149\u7535\u4e8c\u6781\u7ba1\uff0c\u901a\u8fc7\u8fd9\u4e9b\u5149\u7535\u4e8c\u6781\u7ba1\u524d\u9762\u7684\u4e24\u4e2a\u9009\u62e9\u6027\u6ee4\u6ce2\u5668\u3002\u4e00\u4e2a\u6ee4\u6ce2\u5668\u7528\u4e8e 1490 \u7eb3\u7c73\u7684 GPON \u6ce2\u957f\uff0c\u7b2c\u4e8c\u4e2a\u6ee4\u6ce2\u5668\u7528\u4e8e 1577 \u7eb3\u7c73\u7684 XGS-PON\u3002\uff08\u53c2\u89c1\u56fe 2\u3002\uff09<\/p><div class=\"wp-block-image\"><figure class=\"aligncenter size-full\"><a href=\"http:\/\/www.comtest.cn\/wp-content\/uploads\/2024\/07\/PON_02.jpg\"><img decoding=\"async\" width=\"479\" height=\"841\" src=\"http:\/\/www.comtest.cn\/wp-content\/uploads\/2024\/07\/PON_02.jpg\" alt=\"\" class=\"wp-image-6809\" srcset=\"http:\/\/www.comtest.com.cn\/wp-content\/uploads\/2024\/07\/PON_02.jpg 479w, http:\/\/www.comtest.com.cn\/wp-content\/uploads\/2024\/07\/PON_02-171x300.jpg 171w, http:\/\/www.comtest.com.cn\/wp-content\/uploads\/2024\/07\/PON_02-300x527.jpg 300w, http:\/\/www.comtest.com.cn\/wp-content\/uploads\/2024\/07\/PON_02-64x112.jpg 64w\" sizes=\"(max-width: 479px) 100vw, 479px\" \/><\/a><\/figure><\/div><p>\u5982\u6b64\u6784\u9020\u7684 PON \u529f\u7387\u8ba1\u53ef\u4ee5\u7acb\u5373\u3001\u540c\u65f6\u51c6\u786e\u4e14\u72ec\u7acb\u5730\u6d4b\u91cf\u7ecf\u6ee4\u6ce2\u7684\u6ce2\u957f\u7684\u5149\u529f\u7387\uff0c\u4ece\u800c\u9632\u6b62\u7531\u5171\u5b58\u73af\u5883\u4e2d\u7684\u5bbd\u5e26\u529f\u7387\u8ba1\u4f20\u9012\u7684\u8bef\u5bfc\u6d4b\u91cf\uff0c\u5e76\u8bc6\u522b\u4e0e\u5171\u5b58\u548c\u5e76\u884c PON \u4e24\u8005\u7684\u90a3\u4e9b\u529f\u7387\u6d4b\u91cf\u76f8\u5173\u8054\u7684\u7279\u5b9a\u6ce2\u957f\u3002<\/p><h1 class=\"wp-block-heading\">\u5728\u591a\u4e1a\u52a1 PON \u4e2d\u5e94\u7528\u9519\u8bef\u5de5\u5177\u7684\u540e\u679c<\/h1><p>\u5982\u4e0a\u6240\u8ff0\uff0c\u5f53\u5728\u5171\u5b58\u7684 GPON\/XGS-PON \u7f51\u7edc\u4e2d\u4f7f\u7528\u5bbd\u5e26\u529f\u7387\u8ba1\u65f6\uff0c\u5f53 GPON \u548c XGS-PON \u4fe1\u53f7\u540c\u65f6\u51fa\u73b0\u5728\u5149\u7ea4\u4e0a\u65f6\uff0c\u6d4b\u91cf\u7684\u529f\u7387\u5c06\u770b\u8d77\u6765\u4eba\u4e3a\u5730\u5f88\u9ad8\u3002\u5728\u670d\u52a1\u6fc0\u6d3b\u671f\u95f4\uff0c\u8fd9\u53ef\u80fd\u4f1a\u4ea7\u751f\u4e24\u79cd\u7c7b\u578b\u7684\u5f71\u54cd\uff1a<\/p><ul class=\"wp-block-list\"><li>\u529f\u7387\u6d4b\u91cf\u53ef\u80fd\u770b\u8d77\u6765\u5f88\u597d\uff0c\u4f46\u5355\u4e2a GPON \u548c XGS-PON \u4fe1\u53f7\u7684\u5b9e\u9645\u529f\u7387\u592a\u4f4e\uff0c\u65e0\u6cd5\u64cd\u4f5c\u8bbe\u5907\uff0c\u5bfc\u81f4\u9519\u8bef\u901a\u8fc7\u548c\u9a71\u52a8\uff1a<ul><li>\u4e0d\u5fc5\u8981\u7684 CPE \u66f4\u6362<\/li><\/ul><ul><li>\u6545\u969c\u6392\u67e5\u590d\u6742\u6027\uff0c\u589e\u52a0\u5b8c\u6210\u5b89\u88c5\u6240\u9700\u7684\u65f6\u95f4<\/li><\/ul><ul class=\"wp-block-list\"><li>\u4e0d\u5fc5\u8981\u7684\u4e0a\u62a5<\/li><\/ul><\/li>\n\n<li>\u529f\u7387\u6d4b\u91cf\u7ed3\u679c\u53ef\u80fd\u8fc7\u9ad8\uff0c\u5bfc\u81f4\u9519\u8bef\u7684\u6545\u969c\u548c\u9a71\u52a8\uff1a<ul><li>\u56e0\u4e0d\u6b63\u786e\u7684\u9884\u7f6e\u68c0\u67e5\u6216\u53d8\u66f4\u8bf7\u6c42\u800c\u5411\u4e2d\u5fc3\u5c40\u8fdb\u884c\u4e0d\u5fc5\u8981\u7684\u56de\u547c<\/li><\/ul><ul><li>\u82b1\u8d39\u5927\u91cf\u65f6\u95f4\u5bf9\u4e0d\u5b58\u5728\u7684\u95ee\u9898\u8fdb\u884c\u6545\u969c\u6392\u67e5<\/li><\/ul><ul class=\"wp-block-list\"><li>\u4e0d\u5fc5\u8981\u7684\u4e0a\u62a5\u548c\u4e0a\u95e8\u670d\u52a1<\/li><\/ul><\/li><\/ul><p>\u5728\u5e76\u884c\u7684 GPON\/XGS-PON \u7f51\u7edc\u4e2d\uff0c\u5176\u4e2d\u7f51\u7edc\u8bbe\u8ba1\u96c6\u4e2d\u5730\u5c06 GPON \u6216 XGS-PON \u8def\u7531\u5230\u9a7b\u5730\uff08\u4f46\u4e0d\u662f\u4e24\u8005\uff09\uff0c\u4f7f\u7528\u5bbd\u5e26\u529f\u7387\u8ba1\u53ef\u80fd\u5bfc\u81f4\u5728\u5f15\u5165\u5149\u7ea4\u7684\u672b\u7aef\u6d4b\u91cf\u826f\u597d\u7684\u529f\u7387\uff0c\u800c\u6ca1\u6709\u610f\u8bc6\u5230\u4e0e\u529f\u7387\u6d4b\u91cf\u76f8\u5173\u8054\u7684\u6ce2\u957f\u662f\u9519\u8bef\u7684\u3002\u5728\u5206\u8def\u5668\u673a\u67dc\u4e2d\u8fde\u63a5\u5230\u9519\u8bef\u7c7b\u578b\u7684\u5206\u8def\u5668\uff0c\u6216\u8005\u5c06\u5206\u63a5\u5149\u7ea4\u8fde\u63a5\u5230\u9519\u8bef\u7684\u5206\u63a5\u7ec8\u7aef\u7aef\u53e3\uff0c\u8fd9\u4e9b\u7b80\u5355\u7684\u4e8b\u60c5\u90fd\u5f88\u5bb9\u6613\u9020\u6210\u8fd9\u79cd\u60c5\u51b5\u3002<\/p><p>\u6700\u8fd1\uff0c\u9519\u8bef\u9884\u7f6e\u7684\u5149\u7ebf\u8def\u7ec8\u7aef (OLT) \u7aef\u53e3\u8d8a\u6765\u8d8a\u591a\u5730\u5bfc\u81f4\u9519\u8bef\u6ce2\u957f\u51fa\u73b0\u5728\u5ba2\u6237\u7684\u7ec8\u7aef\u3002\u968f\u7740 PON OLT \u8bbe\u5907\u7684\u6210\u719f\uff0c\u51fa\u73b0\u4e86\u4ece\u4e13\u7528\u7684\u5355\u670d\u52a1 OLT \u7aef\u53e3\u5230\u53cc\u529f\u80fd OLT \u7aef\u53e3\uff08\u53ef\u914d\u7f6e\u4e3a\u4e00\u79cd\u6216\u53e6\u4e00\u79cd\u670d\u52a1\u7c7b\u578b\uff09\uff0c\u518d\u5230\u591a\u670d\u52a1 OLT \u7aef\u53e3\uff08\u5728\u540c\u4e00 OLT \u7aef\u53e3\u5185\u63d0\u4f9b\u540c\u65f6 PON \u670d\u52a1\u548c\u5185\u90e8\u5171\u5b58\u529f\u80fd\uff09\u7684\u81ea\u7136\u8fc1\u79fb\u3002\u9884\u7f6e\u548c\u8fde\u63a5\/\u4fee\u8865\u9519\u8bef\u5c06\u518d\u6b21\u5bfc\u81f4\uff1a<\/p><ul class=\"wp-block-list\"><li>\u4e0d\u5fc5\u8981\u7684 CPE \u66f4\u6362<\/li>\n\n<li>\u6545\u969c\u6392\u67e5\u590d\u6742\u6027\uff0c\u589e\u52a0\u5b8c\u6210\u5b89\u88c5\u6240\u9700\u7684\u65f6\u95f4<\/li>\n\n<li>\u4e0d\u5fc5\u8981\u7684\u4e0a\u62a5\u548c\u4e0a\u95e8\u670d\u52a1\u3002<\/li><\/ul><h1 class=\"wp-block-heading\">\u907f\u514d\u4ea4\u53c9\u8fde\u63a5\u95ee\u9898<\/h1><p>\u5f53\u65b0\u5ba2\u6237\u4e0e\u670d\u52a1\u63d0\u4f9b\u5546\u7b7e\u7ea6\u65f6\uff0c\u4ed6\u4eec\u4f1a\u89e6\u53d1\u51e0\u4e2a\u6d3b\u52a8\u3002\u7b2c\u4e00\u6b65\u5305\u62ec\u5b89\u6392\u5b89\u88c5\u65e5\u671f\u4ee5\u53ca\u8ba2\u8d2d ONT \u548c\u4efb\u4f55\u5176\u4ed6 CPE\u3002\u7136\u800c\uff0c\u7b80\u5355\u5730\u5c06\u4efb\u4f55 ONT \u8fde\u63a5\u5230\u5b9e\u65f6 PON \u7f51\u7edc\u5e76\u4e0d\u80fd\u786e\u4fdd\u670d\u52a1\u7684\u6fc0\u6d3b\u3002\u5982\u679c\u662f\u8fd9\u6837\u7684\u8bdd\uff0c\u4efb\u4f55\u4eba\u90fd\u53ef\u4ee5\u8d2d\u4e70 ONU \u5e76\u8fde\u63a5\u5b83\u4ee5\u83b7\u5f97\u514d\u8d39\u670d\u52a1\u3002\u53d1\u751f\u7684\u53e6\u4e00\u4e2a\u6b65\u9aa4\u662f\u544a\u8bc9 OLT\uff0c\u5b83\u5c06\u8d1f\u8d23\u5e76\u6279\u51c6\u5411\u7279\u5b9a\u7684 ONT \u8bbe\u5907\u63d0\u4f9b\u670d\u52a1\u3002\u8fd9\u88ab\u79f0\u4e3a\u9884\u7f6e\u670d\u52a1\uff0c\u610f\u5473\u7740\u5206\u914d\u7279\u5b9a\u7684 OLT \u7aef\u53e3\u4ee5\u5411\u7279\u5b9a\u7684 ONT \u5e8f\u5217\u53f7\u63d0\u4f9b\u652f\u6301\uff08\u6570\u636e\uff09\u3002<\/p><p>\u5982\u679c\u60a8\u5c06 ONT \u8fde\u63a5\u5230\u6b63\u786e\u7684 \u5206\u652f\u7ec8\u7aef\u7aef\u53e3\uff0c\u8be5\u7aef\u53e3\u5c06\u8def\u7531\u56de\u5df2\u914d\u7f6e\u670d\u52a1\u7684 OLT \u7aef\u53e3\uff0c\u5219\u670d\u52a1\u5c06\u6b63\u5e38\u5f00\u901a\u3002\u4f46\u662f\uff0c\u5982\u679c\u60a8\u8fde\u63a5\u5230\u9519\u8bef\u7684\u5206\u652f\u7ec8\u7aef\u7aef\u53e3\uff0c\u4ece\u800c\u8fde\u63a5\u5230\u6ca1\u6709\u63d0\u4f9b\u670d\u52a1\u7684 OLT \u7aef\u53e3\uff0cONT \u53ef\u80fd\u4f1a\u542f\u52a8\uff0c\u4f46\u670d\u52a1\u672c\u8eab\u4e0d\u4f1a\u6fc0\u6d3b\u3002\u8fd9\u662f\u56e0\u4e3a OLT \u5e0c\u671b ONT \u51fa\u73b0\u5728\u4e0d\u540c\u7684\u7aef\u53e3\u4e0a\u6216\u5728\u4e0d\u540c\u7684\u7aef\u53e3\u4e0a\u901a\u4fe1\uff0c\u6240\u4ee5\u5b83\u4e0d\u4f1a\u5411\u8be5 ONT \u63d0\u4f9b\u670d\u52a1\u3002\u9519\u8bef\u7684\u5149\uff0c\u5373\u6765\u81ea\u6ca1\u6709\u9884\u7f6e\u670d\u52a1\u7684 OLT \u7aef\u53e3\u7684\u4e0b\u884c\u6ce2\u957f\uff0c\u662f FTTx \u90e8\u7f72\u4e2d\u76f8\u5f53\u5e38\u89c1\u7684\u95ee\u9898\u3002<\/p><p>\u5206\u652f\u7ec8\u7aef\u76d2\u901a\u5e38\u5305\u62ec\u6807\u7b7e\uff0c\u4ee5\u663e\u793a\u54ea\u4e2a\u7aef\u53e3\u662f\u54ea\u4e2a\u7aef\u53e3\uff0c\u4f46\u5728\u73b0\u5b9e\u4e16\u754c\u4e2d\uff0c\u6807\u7b7e\u5f88\u5bb9\u6613\u96be\u4ee5\u8fa8\u8ba4\u3001\u4e22\u5931\u6216\u51fa\u9519\uff0c\u8fd9\u901a\u5e38\u662f\u56e0\u4e3a\u4e4b\u524d\u7684\u6280\u672f\u4eba\u5458\u5df2\u7ecf\u6539\u53d8\u4e86\u914d\u7ebf\u5149\u7ea4\u5e03\u7ebf\u3002\u4e3a\u4e86\u786e\u4fdd\u5c06\u6b63\u786e\u7684\u5149\u7f06\u8fde\u63a5\u5230\u6b63\u786e\u7684 OLT \u7aef\u53e3\uff0c\u5e76\u8f7b\u677e\u5904\u7406\u5b89\u88c5\u9519\u8bef\u6807\u7b7e\uff0c\u9700\u8981\u4e00\u79cd\u8bbe\u5907\u6765\u8bc6\u522b\u4efb\u4f55\u7f51\u7edc\u4f4d\u7f6e\u7684 OLT \u7c7b\u578b\u548c OLT ID\u3002\u8be5\u8bbe\u5907\u5fc5\u987b\u80fd\u591f\u8bc4\u4f30 PON-ID\uff0c\u8fd9\u662f\u7531 ITU-T \u6807\u51c6\u5316\u7684\u552f\u4e00\u6807\u8bc6\u7b26\uff0c\u5e76\u4e14\u662f\u643a\u5e26 PON \u7279\u5b9a\u4fe1\u606f\u7684 PLOAMd \u4e2d\u7684\u5e27\uff0c\u8bf8\u5982 OLT-ID\u3001ODN \u7c7b\u522b\u548c\u4ece OLT \u4f20\u8f93\u7684\u5149\u7535\u5e73\u3002\u5982\u679c\u60a8\u53ef\u4ee5\u63d0\u53d6\u5e76\u8bfb\u53d6\u5b83\uff0c\u5219\u53ef\u4ee5\u6bd4\u8f83\u9884\u7f6e\u4fe1\u606f\u548c\u72b6\u6001\uff0c\u4ee5\u786e\u5b9a\u5ba2\u6237\u8fde\u63a5\u5230\u7684 OLT \u7aef\u53e3\u662f\u5426\u6b63\u786e\u3002<\/p><h1 class=\"wp-block-heading\">\u5e94\u5bf9\u6311\u6218<\/h1><p>VIAVI \u62e5\u6709\u4e30\u5bcc\u7684\u9009\u62e9\u6027 PON \u529f\u7387\u8ba1\u548c TruePON \u6d4b\u8bd5\u4eea\u4ea7\u54c1\u7ec4\u5408\uff0c\u53ef\u6ee1\u8db3\u4efb\u4f55\u6b63\u5728\u5411\u4e0b\u4e00\u4ee3\u591a\u4e1a\u52a1 PON \u8fc1\u79fb\u7684\u73b0\u573a\u5de5\u4f5c\u7ec4\u7684\u9700\u6c42\u3002\u4ece <a href=\"http:\/\/www.comtest.com.cn\/?product=olp37xv2\" target=\"_blank\" rel=\"noreferrer noopener\">OLP-37x \u7cfb\u5217<\/a>\uff08\u8896\u73cd\u578b\u9009\u62e9\u6027\u529f\u7387\u8ba1\uff09\uff0c\u5230 <a href=\"http:\/\/www.comtest.com.cn\/?product=olp87\" target=\"_blank\" rel=\"noreferrer noopener\">OLP-87 \u7cfb\u5217<\/a>\uff08\u5728 BPON\u3001GPON\u3001EPON\u3001XG-PON \u548c NG-PON2 \u7684\u6574\u4e2a\u8303\u56f4\u5185\u89e3\u51b3\u4e0b\u884c\u548c\u4e0a\u884c\u591a\u4e1a\u52a1 PON \u529f\u7387\u6d4b\u91cf\uff09\uff0c\u518d\u5230<a href=\"http:\/\/www.comtest.com.cn\/?product=olp88\" target=\"_blank\" rel=\"noreferrer noopener\"> OLP-88 \u7cfb\u5217<\/a>\uff08\u6dfb\u52a0 GPON-ID \u548c PON \u6fc0\u6d3b\u5206\u6790\uff09\uff0c\u4ee5\u53ca <a href=\"http:\/\/www.comtest.com.cn\/?product=olp39\" target=\"_blank\" rel=\"noreferrer noopener\">OLP-39 \u7cfb\u5217<\/a>\uff08\u5177\u6709 PON-ID \u529f\u80fd\u7684\u7528\u4e8e GPON \u548c XGS-PON \u7684\u8896\u73cd\u578b\u6d4b\u8bd5\u4eea\uff09\uff0cVIAVI \u4f7f\u73b0\u573a\u6280\u672f\u4eba\u5458\u80fd\u591f\u5feb\u901f\u51c6\u786e\u5730\uff1a<\/p><ul class=\"wp-block-list\"><li>\u786e\u8ba4\u6709\u8db3\u591f\u7684\u529f\u7387\u6765\u8fd0\u884c\u5f39\u6027 PON \u670d\u52a1<\/li>\n\n<li>\u786e\u8ba4\u6d4b\u5f97\u7684\u529f\u7387\u5728\u6240\u9700\u670d\u52a1\u7684\u6b63\u786e\u6ce2\u957f\u4e0a<\/li>\n\n<li>\u5c06\u95ee\u9898\u7ec6\u5206\u5230\u5149\u7ea4\u8bbe\u5907\u7684\u7279\u5b9a\u90e8\u5206\uff0c\u907f\u514d\u4e0d\u5fc5\u8981\u7684 CPE \u6216\u5206\u63a5\u5149\u7ea4\u66f4\u6362\uff0c\u5e76\u63d0\u9ad8\u4e0a\u62a5\u547c\u53eb\u7684\u51c6\u786e\u6027<\/li><\/ul><h1 class=\"wp-block-heading\">\u7ed3\u8bba<\/h1><p>\u4e0e\u5f53\u524d\u7684 PON \u6280\u672f\u76f8\u6bd4\uff0c\u4e0b\u4e00\u4ee3 PON \u4e3a\u63d0\u4f9b\u5546\u63d0\u4f9b\u4e86\u8bb8\u591a\u4e1a\u52a1\u5173\u952e\u4f18\u52bf\uff0c\u5305\u62ec\u66f4\u9ad8\u7684\u670d\u52a1\u901f\u7387\u3001\u6539\u8fdb\u7684\u670d\u52a1\u901f\u7387\u5bf9\u79f0\u6027\u3001\u589e\u52a0\u7684\u5206\u6d41\u6bd4\u4ee5\u53ca\u5c06\u591a\u4e2a\u5e94\u7528\u878d\u5408\u5230\u5355\u4e2a\u5149\u5206\u914d\u7f51\u7edc (ODN) \u4e2d\u3002\u968f\u7740\u8bb8\u591a\u63d0\u4f9b\u5546\u4ece BPON\u3001GPON \u6216 EPON \u8fc7\u6e21\u5230 XGS-PON \u6216 NG-PON2 \u7b49\u4e0b\u4e00\u4ee3\u6280\u672f\uff0c\u9700\u8981\u4e00\u79cd\u65b0\u7684\u6d4b\u8bd5\u6a21\u5f0f\uff0c\u56e0\u4e3a\u5728\u591a\u4e1a\u52a1 PON \u73af\u5883\u4e2d\u7ee7\u7eed\u4f7f\u7528\u5bbd\u5e26\u529f\u7387\u8ba1\u53ef\u80fd\u4f1a\u5e26\u6765\u8d1f\u9762\u7684\u4e1a\u52a1\u5f71\u54cd\uff0c\u8fd9\u662f\u4e00\u4e2a\u771f\u5b9e\u800c\u7d27\u8feb\u7684\u95ee\u9898\u3002\u7136\u800c\uff0c\u901a\u8fc7\u90e8\u7f72\u9009\u62e9\u6027 PON \u529f\u7387\u8ba1\u548c TruePON \u6d4b\u8bd5\u4eea\u6765\u6fc0\u6d3b\u548c\u4fee\u590d\u591a\u4e1a\u52a1 PON\uff0c\u63d0\u4f9b\u5546\u5c06\u63d0\u9ad8\u670d\u52a1\u6fc0\u6d3b\u548c\u4fee\u590d\u56e2\u961f\u7684\u6548\u7387\uff0c\u5e76\u907f\u514d\u4e0e\u66f4\u957f\u7684\u5b89\u88c5\u548c\u6545\u969c\u6392\u67e5\u65f6\u95f4\u4ee5\u53ca\u4e0d\u5fc5\u8981\u7684\u4e0a\u62a5\u548c\u4e0a\u95e8\u670d\u52a1\u76f8\u5173\u7684\u6210\u672c\u589e\u52a0\u3002<\/p><h1 class=\"wp-block-heading\">VIAVI \u7cfb\u5217PON\u5149\u529f\u7387\u8ba1<\/h1><figure class=\"wp-block-table aligncenter\"><table><tbody><tr><td colspan=\"2\"><strong>\u7aef\u63a5\u6a21\u5f0f\uff08\u4ec5\u4e0b\u884c\uff09<\/strong><\/td><td colspan=\"2\"><strong>\u901a\u8fc7\u6a21\u5f0f\uff08\u4e0a\u884c\u548c\u4e0b\u884c\uff09<\/strong><\/td><\/tr><tr><td><a href=\"http:\/\/www.comtest.com.cn\/?product=olp37xv2\" target=\"_blank\" rel=\"noreferrer noopener\">OLP-37XV2 \u9009\u62e9\u6027 PON \u529f\u7387\u8ba1<\/a><\/td><td><a href=\"http:\/\/www.comtest.com.cn\/?product=olp39\" target=\"_blank\" rel=\"noreferrer noopener\">OLP-39G \u548c OLP-39X \u00a0TruePON \u6d4b\u8bd5\u4eea<\/a><\/td><td><a href=\"http:\/\/www.comtest.com.cn\/?product=olp87\" target=\"_blank\" rel=\"noreferrer noopener\">OLP-87\/87P XGS-PON\u5149\u529f\u7387\u8ba1<\/a><\/td><td><a href=\"http:\/\/www.comtest.com.cn\/?product=olp88\" target=\"_blank\" rel=\"noreferrer noopener\">OLP-88\/88P TruePON\u5168\u529f\u80fd\u6d4b\u8bd5\u4eea<\/a><\/td><\/tr><tr><td>\u00a0<a href=\"http:\/\/www.comtest.com.cn\/?product=olp37xv2\" target=\"_blank\" rel=\"noreferrer noopener\"><img decoding=\"async\" width=\"150\" height=\"214\" class=\"wp-image-6813\" style=\"width: 150px;\" src=\"http:\/\/www.comtest.cn\/wp-content\/uploads\/2024\/07\/olp-37x_150.jpg\" alt=\"\" srcset=\"http:\/\/www.comtest.com.cn\/wp-content\/uploads\/2024\/07\/olp-37x_150.jpg 150w, http:\/\/www.comtest.com.cn\/wp-content\/uploads\/2024\/07\/olp-37x_150-64x91.jpg 64w\" sizes=\"(max-width: 150px) 100vw, 150px\" \/><\/a><\/td><td>\u00a0<a href=\"http:\/\/www.comtest.com.cn\/?product=olp39\" target=\"_blank\" rel=\"noreferrer noopener\"><img loading=\"lazy\" decoding=\"async\" width=\"150\" height=\"214\" class=\"wp-image-6814\" style=\"width: 150px;\" src=\"http:\/\/www.comtest.cn\/wp-content\/uploads\/2024\/07\/olp-39_150.jpg\" alt=\"\" srcset=\"http:\/\/www.comtest.com.cn\/wp-content\/uploads\/2024\/07\/olp-39_150.jpg 150w, http:\/\/www.comtest.com.cn\/wp-content\/uploads\/2024\/07\/olp-39_150-64x91.jpg 64w\" sizes=\"(max-width: 150px) 100vw, 150px\" \/><\/a><\/td><td>\u00a0<a href=\"http:\/\/www.comtest.com.cn\/?product=olp87\" target=\"_blank\" rel=\"noreferrer noopener\"><img loading=\"lazy\" decoding=\"async\" width=\"150\" height=\"214\" class=\"wp-image-6815\" style=\"width: 150px;\" src=\"http:\/\/www.comtest.cn\/wp-content\/uploads\/2024\/07\/olp-87_150.jpg\" alt=\"\" srcset=\"http:\/\/www.comtest.com.cn\/wp-content\/uploads\/2024\/07\/olp-87_150.jpg 150w, http:\/\/www.comtest.com.cn\/wp-content\/uploads\/2024\/07\/olp-87_150-64x91.jpg 64w\" sizes=\"(max-width: 150px) 100vw, 150px\" \/><\/a><\/td><td>\u00a0<a href=\"http:\/\/www.comtest.com.cn\/?product=olp88\" target=\"_blank\" rel=\"noreferrer noopener\"><img loading=\"lazy\" decoding=\"async\" width=\"150\" height=\"214\" class=\"wp-image-6816\" style=\"width: 150px;\" src=\"http:\/\/www.comtest.cn\/wp-content\/uploads\/2024\/07\/olp-88_150.jpg\" alt=\"\" srcset=\"http:\/\/www.comtest.com.cn\/wp-content\/uploads\/2024\/07\/olp-88_150.jpg 150w, http:\/\/www.comtest.com.cn\/wp-content\/uploads\/2024\/07\/olp-88_150-64x91.jpg 64w\" sizes=\"(max-width: 150px) 100vw, 150px\" \/><\/a><\/td><\/tr><\/tbody><\/table><\/figure>","protected":false},"excerpt":{"rendered":"<p>\u5728\u540c\u4e00\u5149\u7ea4\u4e0a\u6216\u5728\u540c\u4e00 PON 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