{"id":435,"date":"2026-06-13T12:39:21","date_gmt":"2026-06-13T04:39:21","guid":{"rendered":"http:\/\/wh-ns0ov8oddwvmhspe81z.my3w.com\/?p=435"},"modified":"2026-06-13T12:42:33","modified_gmt":"2026-06-13T04:42:33","slug":"%e6%96%b0%e4%b8%80%e4%bb%a3%e5%85%89%e7%ba%a4%e5%ae%bd%e5%b8%a6%e6%8a%80%e6%9c%af-50g-pon","status":"publish","type":"post","link":"https:\/\/www.eastlans.com\/?p=435","title":{"rendered":"\u65b0\u4e00\u4ee3\u5149\u7ea4\u5bbd\u5e26\u6280\u672f \u2014\u201450G PON"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">\u4eca\u5929\uff0c\u6211\u4eec\u6765\u804a\u804a\u5373\u5c06\u5230\u6765\u7684\u65b0\u4e00\u4ee3\u5149\u7ea4\u5bbd\u5e26\u6280\u672f \u2014\u2014<strong>50G PON<\/strong>\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/img.ithome.com\/newsuploadfiles\/2024\/4\/4e8383f5-aef0-4347-bcd8-5d205ea1fe31.png?x-bce-process=image\/auto-orient,o_1\/format,f_avif\" alt=\"\" title=\"\u65b0\u4e00\u4ee3\u5149\u7ea4\u5bbd\u5e26\u6280\u672f \u2014\u201450G PON\"\/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\u2588<\/strong><strong>\u00a0F5G \u548c F5G-A<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u4ecb\u7ecd 50G PON \u4e4b\u524d\uff0c\u5148\u8bf4\u8bf4 F5G \u548c F5G-A\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">2020 \u5e74 2 \u6708\uff0cETSI\uff08\u6b27\u6d32\u7535\u4fe1\u6807\u51c6\u5316\u534f\u4f1a\uff09\u63a8\u8fdb\u4e86\u4e00\u5957\u4ee5 10G PON+FTTR\u3001Wi-Fi 6\u3001200G \u5149\u4f20\u9001 \/ \u6c47\u805a\u3001OXC \u7b49\u6280\u672f\u4e3a\u57fa\u7840\u7684\u56fa\u5b9a\u901a\u4fe1\u7f51\u7edc\u6280\u672f\u4f53\u7cfb\uff0c\u5e76\u5c06\u5176\u547d\u540d\u4e3a F5G\uff0c\u4e5f\u5c31\u662f\u7b2c\u4e94\u4ee3\u56fa\u7f51\u901a\u4fe1\u6280\u672f\uff08The 5th generation Fixed\u00a0networks\uff09\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">F5G \u662f\u56fa\u7f51\u4ea7\u4e1a\u754c\u5411 5G\u201c\u6284\u4f5c\u4e1a\u201d\u7684\u4ea7\u7269\u3002\u5b83\u7b80\u5316\u4e86\u4ee3\u9645\u547d\u540d\u65b9\u5f0f\uff0c\u628a\u4e00\u4e9b\u6280\u672f\u8fdb\u884c\u6253\u5305\uff0c\u65b9\u4fbf\u5e02\u573a\u5ba3\u4f20\u548c\u63a8\u5e7f\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/img.ithome.com\/newsuploadfiles\/2024\/4\/3ea6dc98-8d79-4461-9e57-581171089fba.png?x-bce-process=image\/auto-orient,o_1\/format,f_avif\" alt=\"\" title=\"\u65b0\u4e00\u4ee3\u5149\u7ea4\u5bbd\u5e26\u6280\u672f \u2014\u201450G PON\"\/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u8001\u6280\u672f\uff0c\u6362\u4e86\u65b0\u540d\u5b57<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u53bb\u5e74\u4ee5\u6765\uff0c\u6574\u4e2a\u901a\u4fe1\u884c\u4e1a\u90fd\u5728\u8ba8\u8bba\u57fa\u4e8e 5G \u7684\u534a\u4ee3\u6f14\u8fdb \u2014\u20145G-A\u3002\u56fa\u7f51\u4ea7\u4e1a\u754c\u8fd9\u8fb9\uff0c\u4e5f\u4f9d\u846b\u82a6\u753b\u74e2\uff0c\u8ddf\u7740\u641e\u4e86\u4e00\u4e2a F5G-A\uff0c\u4f5c\u4e3a F5G \u7684\u5c0f\u4ee3\u9645\u6f14\u8fdb\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/img.ithome.com\/newsuploadfiles\/2024\/4\/13d14ebd-a80a-4db6-bcdc-2a7f6e7da736.png?x-bce-process=image\/auto-orient,o_1\/format,f_avif\" alt=\"\" title=\"\u65b0\u4e00\u4ee3\u5149\u7ea4\u5bbd\u5e26\u6280\u672f \u2014\u201450G PON\"\/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u53bb\u5e74 11 \u6708\uff0cETSI \u6b63\u5f0f\u53d1\u5e03\u300aF5G Advanced Generation Definition\uff08\u4ee3\u9645\u5b9a\u4e49\uff09\u300b\uff0c\u660e\u786e\u63d0\u51fa\u4e86 F5G-A \u7684\u4ee3\u9645\u6807\u51c6\u4ee5\u53ca\u5173\u952e\u7279\u5f81\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u6839\u636e ETSI \u7684\u8bf4\u6cd5\uff0cF5G-A \u5728 F5G \u5df2\u6709\u4e09\u5927\u7279\u5f81\uff08eFBB\u3001FFC\u3001GRE\uff09\u7684\u57fa\u7840\u4e0a\uff0c\u53c8\u65b0\u589e\u4e86\u4e09\u5927\u7279\u5f81\uff08GAO\u3001RRL\u3001OSV\uff09\u3002\u5982\u4e0b\u56fe\u6240\u793a\uff1a<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/img.ithome.com\/newsuploadfiles\/2024\/4\/be9fcb3f-f1ef-4ad6-9423-c72ca74ba134.png?x-bce-process=image\/auto-orient,o_1\/format,f_avif\" alt=\"\" title=\"\u65b0\u4e00\u4ee3\u5149\u7ea4\u5bbd\u5e26\u6280\u672f \u2014\u201450G PON\"\/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">F5G-A \u7684\u516d\u5927\u7279\u5f81<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u6309\u8bbe\u60f3\uff0cF5G-A \u53ef\u4ee5\u5e26\u6765 10 \u500d\u5e26\u5bbd\u300110 \u500d\u5149\u7ea4\u8fde\u63a5\u5bc6\u5ea6\u300110 \u500d\u80fd\u6548\u30016 \u4e2a 9 \u53ef\u9760\u6027\u3001\u7c73\u7ea7\u7cbe\u51c6\u611f\u77e5\u3001\u4e9a\u6beb\u79d2\u7ea7\u65f6\u5ef6\u548c L4 \u7ea7\u81ea\u6cbb\u7f51\u7edc\u7b49\u4e00\u7cfb\u5217\u80fd\u529b\u63d0\u5347\uff0c\u80fd\u591f\u66f4\u597d\u5730\u6ee1\u8db3\u7528\u6237\u7684\u5bbd\u5e26\u63a5\u5165\u9700\u6c42\uff0c\u8fdb\u4e00\u6b65\u5b9e\u73b0\u201cFibre to Everywhere\uff08\u5149\u8054\u4e07\u7269\uff09\u201d\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/img.ithome.com\/newsuploadfiles\/2024\/4\/7986b2c5-fd4f-4fe7-8575-e48e7096589a.png?x-bce-process=image\/auto-orient,o_1\/format,f_avif\" alt=\"\" title=\"\u65b0\u4e00\u4ee3\u5149\u7ea4\u5bbd\u5e26\u6280\u672f \u2014\u201450G PON\"\/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">F5G \u7684\u540e\u7eed\u53d1\u5e03\u8ba1\u5212\uff08\u6765\u81ea ETSI\uff09\uff0c\u4e5f\u5b66 3GPP \u641e Release \u4e86\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\u2588<\/strong><strong>\u00a050G PON \u7684\u6807\u51c6\u6f14\u8fdb<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">F5G-A \u662f\u4e00\u4e2a\u975e\u5e38\u91cd\u8981\u7684\u6f14\u8fdb\u3002\u800c 50G PON\uff0c\u5219\u662f\u8fd9\u4e2a\u6f14\u8fdb\u7684\u5173\u952e\u4f7f\u80fd\u6280\u672f\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u63a5\u4e0b\u6765\uff0c\u6211\u4eec\u770b\u770b 50G PON \u7684\u6807\u51c6\uff0c\u662f\u5982\u4f55\u8bde\u751f\u7684\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u4e4b\u524d\u7684\u6587\u7ae0\uff0c\u6211\u4eec\u8bb2\u5230\u4e86 10G PON \u65f6\u4ee3\uff0c\u4e5f\u5c31\u662f\u6211\u4eec\u73b0\u5728\u7684\u5343\u5146\u5bbd\u5e26\u65f6\u4ee3\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/img.ithome.com\/newsuploadfiles\/2024\/4\/0fcf20ed-0dbf-4605-a83b-2e440ecea1b1.png?x-bce-process=image\/auto-orient,o_1\/format,f_avif\" alt=\"\" title=\"\u65b0\u4e00\u4ee3\u5149\u7ea4\u5bbd\u5e26\u6280\u672f \u2014\u201450G PON\"\/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">10G \u5e76\u4e0d\u662f PON \u6280\u672f\u7684\u7ec8\u70b9\u3002\u65e9\u5728 2012 \u5e74\u5de6\u53f3\uff0c\u4e1a\u754c\u5c31\u4e00\u81f4\u8ba4\u4e3a\uff0cPON \u6280\u672f\u9700\u8981\u5411\u66f4\u9ad8\u901f\u7387\u6f14\u8fdb\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5f53\u65f6\u7684\u6f14\u8fdb\u601d\u8def\u6709\u4e24\u79cd\uff0c\u4e00\u79cd\u662f<strong>\u63d0\u5347\u5355\u6ce2\u957f\u901f\u7387<\/strong>\uff0c\u53e6\u4e00\u79cd\u662f<strong>\u91c7\u7528\u591a\u6ce2\u53e0\u52a0<\/strong>\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">IEEE\uff08\u7535\u6c14\u4e0e\u7535\u5b50\u5de5\u7a0b\u5e08\u534f\u4f1a\uff09\u7387\u5148\u91c7\u53d6\u4e86\u884c\u52a8\u3002\u4ed6\u4eec\u641e\u4e86\u4e00\u4e2a NG-EPON\uff0c\u5728\u5355\u6839\u5149\u7ea4\u4e0a\u5b9e\u73b0 25G \u4e0b\u884c\u548c 10\/25G \u4e0a\u884c\uff0c\u5e76\u652f\u6301\u548c 10G EPON \u517c\u5bb9\u300225Gbps\uff0c\u901a\u8fc7\u591a\u6ce2\u957f\u53e0\u52a0\u548c\u901a\u9053\u7ed1\u5b9a\u6280\u672f\uff0c\u53ef\u4ee5\u5b9e\u73b0 50Gbps \u751a\u81f3 100Gbps \u901f\u7387\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">2015 \u5e74 7 \u6708\uff0cIEEE \u542f\u52a8\u4e86 25G \/ 50G \/ 100G EPON \u6280\u672f\u7684\u6807\u51c6\u5236\u5b9a\uff0c\u547d\u540d\u4e3a IEEE 802.3ca\u3002\u540e\u6765\uff0c\u8003\u8651\u5230 100G \u96be\u5ea6\u592a\u9ad8\uff0c\u628a\u5b83\u7ed9\u5220\u6389\u4e86\uff0c\u53ea\u4fdd\u7559\u4e86 25G \u548c 50G\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/img.ithome.com\/newsuploadfiles\/2024\/4\/9eaa9f80-0573-4b34-b643-288253249234.png?x-bce-process=image\/auto-orient,o_1\/format,f_avif\" alt=\"\" title=\"\u65b0\u4e00\u4ee3\u5149\u7ea4\u5bbd\u5e26\u6280\u672f \u2014\u201450G PON\"\/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u518d\u770b FSAN\uff08\u5168\u4e1a\u52a1\u63a5\u5165\u7f51\u8054\u76df\uff09\u548c ITU-T\uff08\u56fd\u9645\u7535\u4fe1\u8054\u76df\u7535\u4fe1\u6807\u51c6\u5206\u5c40\uff09\u8fd9\u8fb9\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">XG (S)-PON \u6807\u51c6\u5236\u5b9a\u5b8c\u6210\u4e4b\u540e\uff0cFSAN \u5c31\u5f88\u5feb\u542f\u52a8\u4e86 NG-PON2 \u7684\u6807\u51c6\u7814\u7a76\uff08NG-PON1 \u5c31\u662f\u524d\u9762\u7684 10G PON\uff0c\u5305\u62ec 10G GPON \u548c 10G EPON\uff09\uff0c\u60f3\u8981\u5b9e\u73b0 40G \u4e0b\u884c\u548c 40G \/ 10G \u4e0a\u884c\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5f53\u65f6\uff0cNG-PON2 \u7684\u4e3b\u6d41\u5907\u9009\u6280\u672f\u65b9\u6848\u5305\u62ec\uff1a\u9ad8\u901f TDMA-PON\u3001TWDM-PON\u3001OFDM-PON \u548c WDM-PON\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u7ecf\u8fc7\u5206\u6790\u548c\u5bf9\u6bd4\uff0c2012 \u5e74 4 \u6708\uff0cFSAN \u786e\u5b9a\u91c7\u7528 TWDM-PON \u6280\u672f\uff0c\u4f5c\u4e3a NG-PON2 \u7684\u5b9e\u73b0\u65b9\u6848\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">TWDM\uff0c\u5c31\u662f TDM+WDM\uff0c\u65f6\u5206\u590d\u7528 + \u6ce2\u5206\u590d\u7528\u3002TWDM-PON \u91c7\u7528 4\/8 \u6ce2\u957f\u53e0\u52a0\u65b9\u5f0f\uff0c\u5355\u6ce2\u957f 10G TDM\uff0c\u53ef\u4ee5\u5b9e\u73b0 4\u00d710Gbps \u901f\u7387\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u8fd9\u4e2a\u65b9\u6848\uff0c\u88ab ITU-T \u5236\u5b9a\u4e3a\u00a0G.989.x\u00a0\u7cfb\u5217\u6807\u51c6\uff0c\u6700\u7ec8\u4e8e 2015 \u5e74\u5b8c\u6210\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u6807\u51c6\u5b8c\u6210\u4e4b\u540e\uff0c\u8fd9\u4e2a\u65b9\u6848\u5374\u6ca1\u6709\u4ec0\u4e48\u8fd0\u8425\u5546\u91c7\u7eb3\u3002\u56e0\u4e3a\u8fd9\u79cd\u6ce2\u957f\u53e0\u52a0\u7684\u65b9\u5f0f\uff0c\u4f1a\u5e26\u6765\u53ef\u8c03\u8c10\u5149\u5668\u4ef6\u7684\u9ad8\u6210\u672c\uff0c\u800c\u4e14\uff0c\u65b9\u6848\u7684\u7cfb\u7edf\u6210\u719f\u5ea6\u4e5f\u4e0d\u591f\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u540e\u6765\uff0c\u968f\u7740\u9ad8\u901f\u7387\u4ee5\u592a\u7f51\u4ea7\u4e1a\u94fe\u7684\u8fc5\u901f\u6210\u719f\u548c\u89c4\u6a21\u5316\u5e94\u7528\uff0cN*10G \u7684\u8fd9\u79cd\u53e0\u52a0\u67b6\u6784\u8d8a\u6765\u8d8a\u4e0d\u88ab\u770b\u597d\u3002\u4e1a\u754c\u9010\u6e10\u575a\u5b9a\u4e86\u5411\u5355\u6ce2\u9ad8\u901f\u7387\u65b9\u5411\u53d1\u5c55\u7684\u51b3\u5fc3\u3002\u4e5f\u5c31\u662f\u8bf4\uff0c\u4e0d\u8981\u201cTDM+WDM\u201d\uff0c\u53ea\u8981\u201cTDM\u201d\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u641e\u5355\u6ce2\u7684\u8bdd\uff0c100G \u7684\u96be\u5ea6\u592a\u5927\uff0c25G \u7684\u63d0\u5347\u53c8\u4e0d\u660e\u663e\uff08\u6ca1\u591a\u4e45\u53c8\u8981\u5347\u7ea7\uff0c\u6d6a\u8d39\u94b1\u548c\u65f6\u95f4\uff09\u3002\u90a3\u4e48\uff0c\u6700\u4f73\u9009\u62e9\uff0c\u5f53\u7136\u5c31\u662f 50G\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/img.ithome.com\/newsuploadfiles\/2024\/4\/4e709198-5bff-4065-a3fd-10d597973176.png?x-bce-process=image\/auto-orient,o_1\/format,f_avif\" alt=\"\" title=\"\u65b0\u4e00\u4ee3\u5149\u7ea4\u5bbd\u5e26\u6280\u672f \u2014\u201450G PON\"\/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">2018 \u5e74 2 \u6708\uff0c\u5728\u4e2d\u56fd\u4ea7\u4e1a\u754c\u7684\u8054\u5408\u5efa\u8bae\u4e0b\uff0cITU-T SG15 Q2 \u6b63\u5f0f\u5bf9\u5355\u901a\u9053 50G TDM PON \u7cfb\u5217\u6807\u51c6\u8fdb\u884c\u7acb\u9879\uff0c\u547d\u540d\u4e3a\u201c<strong>G.HSP\uff08G.Higher\u00a0Speed PON\uff09<\/strong>\u201d\uff0c\u8ba1\u5212 2025 \u5e74\u5f00\u59cb\u5177\u5907\u5546\u7528\u80fd\u529b\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/img.ithome.com\/newsuploadfiles\/2024\/4\/df687b04-669c-4993-9304-7dd08ba885c6.png?x-bce-process=image\/auto-orient,o_1\/format,f_avif\" alt=\"\" title=\"\u65b0\u4e00\u4ee3\u5149\u7ea4\u5bbd\u5e26\u6280\u672f \u2014\u201450G PON\"\/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u503c\u5f97\u4e00\u63d0\u7684\u662f\uff0c\u8bfa\u57fa\u4e9a\u5728 25G \u4e0a\u6bd4\u8f83\u6267\u7740\u3002\u5728 ITU-T \u7acb\u9879\u53d7\u963b\u540e\uff0c\u4ed6\u4eec\u8dd1\u53bb\u53e6\u7acb\u5c71\u5934\uff0c\u5728 2020 \u5e74 10 \u6708\u6210\u7acb\u4e86 25G \u5bf9\u79f0 PON \u591a\u6e90\u534f\u8bae\uff0825GS-PON MSA\uff09\u3002\u52a0\u5165\u7684\u4f01\u4e1a\u4e5f\u4e0d\u5c11\uff0c\u5176\u4e2d\u4e0d\u4e4f AT&T \u7b49\u5927\u516c\u53f8\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u6211\u4eec\u8fd8\u662f\u8bf4\u56de 50G PON\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">50G PON \u6807\u51c6\u7acb\u9879\u65f6\uff0c\u4e3b\u8981\u5305\u62ec 4 \u4e2a\u90e8\u5206\uff0c\u5982\u4e0b\u8868\u6240\u793a\uff1a<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/img.ithome.com\/newsuploadfiles\/2024\/4\/9e75536d-f451-47d1-a97f-a831e23ce9ab.png?x-bce-process=image\/auto-orient,o_1\/format,f_avif\" alt=\"\" title=\"\u65b0\u4e00\u4ee3\u5149\u7ea4\u5bbd\u5e26\u6280\u672f \u2014\u201450G PON\"\/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">2021 \u5e74 4 \u6708 23 \u65e5\uff0cITU-T SG15 \u5168\u4f1a\u901a\u8fc7\u4e86 50G PON \u7684\u6807\u51c6\uff0c\u5305\u62ec\uff1aG.9804.1 Amd1\uff08\u9700\u6c42\uff09\u3001G.9804.2\uff08\u901a\u7528\u534f\u8bae\u5c42\uff09\u3001G.9804.3\uff08\u7269\u7406\u5c42\u6807\u51c6\uff09\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u4e3a\u4e86\u652f\u6301\u591a\u4ee3 PON \u6280\u672f\u5171\u5b58\uff0cITU-T \u8fd8\u6363\u9f13\u4e86\u4e00\u4e2a G.9805 \u6807\u51c6\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u7efc\u5408\u8d77\u6765\uff0c\u5982\u4e0b\u8868\u6240\u793a\uff1a<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/img.ithome.com\/newsuploadfiles\/2024\/4\/37c43ff3-c99d-440f-a9ce-1de91b5f6ccf.png?x-bce-process=image\/auto-orient,o_1\/format,f_avif\" alt=\"\" title=\"\u65b0\u4e00\u4ee3\u5149\u7ea4\u5bbd\u5e26\u6280\u672f \u2014\u201450G PON\"\/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u548c\u521a\u624d\u90a3\u4e2a\u8868\u662f\u5bf9\u5e94\u7684\u3002G.hsp.TWDMpmd\/\u00a0G.9804.4 \u662f\u591a\u6ce2\uff0c\u56fd\u5185\u4e0d\u6d89\u53ca\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">2021-2023 \u5e74\uff0c50G PON \u6807\u51c6\u9646\u7eed\u5b8c\u6210\u4e86\u7814\u7a76\u548c\u4fee\u8ba2\u30022023 \u5e74\uff0cITU-T SG15 \u5168\u4f1a\u901a\u8fc7 G.9804.3 Amd.2\uff0c\u6807\u5fd7\u7740 50G PON \u56fd\u9645\u6807\u51c6\u4f53\u7cfb\u5df2\u5b8c\u6210\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/img.ithome.com\/newsuploadfiles\/2024\/4\/368bf843-8c40-4d9f-b2d7-69f251c09456.png?x-bce-process=image\/auto-orient,o_1\/format,f_avif\" alt=\"\" title=\"\u65b0\u4e00\u4ee3\u5149\u7ea4\u5bbd\u5e26\u6280\u672f \u2014\u201450G PON\"\/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u591a\u4ee3\u5171\u5b58\u6807\u51c6\uff08G.9805\uff09\u4e5f\u5728\u8fd9\u671f\u95f4\u57fa\u672c\u5b8c\u6210\uff0c\u4e3a\u4e0d\u540c\u4ee3\u9645\u5411 50G-PON \u7684\u5e73\u6ed1\u6f14\u8fdb\u5960\u5b9a\u4e86\u6807\u51c6\u57fa\u7840\u3002\uff0850G PON \u652f\u6301 10G EPON \u7684\u517c\u5bb9\u5e76\u5b58\uff0c\u6709\u5229\u4e8e\u5b9e\u73b0 IEEE \u8def\u7ebf\u548c ITU-T \u8def\u7ebf\u7684\u5f52\u4e00\uff0c\u5bf9\u4ea7\u4e1a\u94fe\u6709\u5f88\u5927\u597d\u5904\u3002\u5c3d\u7ba1 IEEE \u8fd8\u662f\u5e0c\u671b\u575a\u6301\u81ea\u5df1\u7684\u4ee5\u592a\u7f51\u8def\u7ebf\uff0c\u4e0d\u88ab\u201c\u6536\u7f16\u201d\uff0c\u4f46\u4f5c\u4e3a\u4e16\u754c\u4e0a\u6700\u5927\u7684 PON \u5e02\u573a\uff0c\u4e2d\u56fd\u4ea7\u4e1a\u529b\u91cf\u7684\u610f\u5fd7\u96be\u4ee5\u88ab\u8fdd\u80cc\u3002\u5f52\u4e00\u5230 ITU-T \u8def\u7ebf\uff0c\u662f\u5927\u52bf\u6240\u8d8b\u3002\uff09<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/img.ithome.com\/newsuploadfiles\/2024\/4\/3241dd5a-e86f-4f5c-856b-83ea62223ff5.png?x-bce-process=image\/auto-orient,o_1\/format,f_avif\" alt=\"\" title=\"\u65b0\u4e00\u4ee3\u5149\u7ea4\u5bbd\u5e26\u6280\u672f \u2014\u201450G PON\"\/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u4e3a\u4e86\u8fdb\u4e00\u6b65\u589e\u5f3a PON \u7684\u80fd\u529b\uff0c\u8fd8\u6709\u4e24\u4e2a\u6807\u51c6\u5728\u63a8\u8fdb\u4e2d\u3002\u4e00\u4e2a\u662f\u9488\u5bf9\u4f4e\u65f6\u5ef6\u7684\u00a0G.Sup.PONLatency\uff0c\u53e6\u4e00\u4e2a\u662f\u9488\u5bf9\u5207\u7247\u7684\u00a0G.Sup.PONSlicing\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u56fd\u5185\u884c\u4e1a\u6807\u51c6\u65b9\u9762\uff0c\u7531 CCSA TC6 \u8d1f\u8d23\u5236\u5b9a\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u76ee\u524d\uff0c50G PON \u603b\u4f53\u3001\u7269\u7406\u5c42\u3001TC \u5c42\u7b49\u7cfb\u5217\u884c\u6807\u5df2\u53d1\u5e03\uff0c\u6d4b\u8bd5\u6807\u51c6\u5df2\u7acb\u9879\uff0c\u9884\u8ba1 2024-2025 \u5236\u5b9a\uff1b50G-PON \u5355\u6a21\u300110G \/ 50G \u53cc\u6a21\u884c\u6807\u5df2\u62a5\u6279\uff0cG \/ XG (S)\/50G \u4e09\u6a21\u9884\u671f 2024-2025 \u5236\u5b9a\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/img.ithome.com\/newsuploadfiles\/2024\/4\/911fbeb3-9b22-463e-91e6-b39bf413c259.png?x-bce-process=image\/auto-orient,o_1\/format,f_avif\" alt=\"\" title=\"\u65b0\u4e00\u4ee3\u5149\u7ea4\u5bbd\u5e26\u6280\u672f \u2014\u201450G PON\"\/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">50G PON \u56fd\u5185\u884c\u6807<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u603b\u800c\u8a00\u4e4b\uff0c\u5355\u6ce2 50G PON\uff0850G TDM PON\uff09\u56fd\u9645\u6807\u51c6\u548c\u56fd\u5185\u884c\u4e1a\u6807\u51c6\u5747\u5df2\u57fa\u672c\u5c31\u7eea\uff0c\u4e3a\u4ea7\u4e1a\u94fe\u4e0a\u4e0b\u6e38\u5168\u9762\u63a8\u8fdb\u5546\u7528\u521b\u9020\u4e86\u6761\u4ef6\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\u2588<\/strong><strong>\u00a050G PON \u7684\u5e94\u7528\u573a\u666f<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">50G PON \u5e26\u6765\u4e86\u4e07\u5146\u7684\u63a5\u5165\u901f\u5ea6\uff0c\u90a3\u4e48\uff0c\u5927\u5bb6\u80af\u5b9a\u4f1a\u95ee\uff0c\u5b83\u7684\u5e94\u7528\u573a\u666f\u662f\u4ec0\u4e48\u5462\uff1f<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u76ee\u524d\u6765\u770b\uff0c\u4e1a\u754c\u5bf9 50G PON \u7684\u5e94\u7528\u573a\u666f\u5b9a\u4e49\u4ecd\u7136\u96c6\u4e2d\u5728<strong>\u5bb6\u5ead\u5bbd\u5e26<\/strong>\u3001<strong>\u4e2d\u5c0f\u5fae\u4f01\u4e1a<\/strong>\u3001<strong>\u56ed\u533a<\/strong>\u3001<strong>\u5de5\u4e1a<\/strong>\u7b49\u573a\u666f\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5bb6\u5bbd\u7684\u8bdd\uff0c\u4e3b\u8981\u662f\u6ee1\u8db3\u4e8e 8K\uff08\u53ca\u4ee5\u4e0a\uff09\u8d85\u9ad8\u6e05\u89c6\u9891\u3001AR \/ VR \/ XR\u3001\u88f8\u773c 3D \u7b49\u9700\u6c42\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u4e00\u822c\u6765\u8bf4\uff0c\u5355\u4e2a XR \u8bbe\u5907\u7684\u8fde\u63a5\u5e26\u5bbd\u4e0d\u9ad8\uff08380Mbps \u5de6\u53f3\uff09\uff0c10G PON \u5c31\u591f\u7528\u3002\u91c7\u7528 50G PON\uff0c\u66f4\u591a\u662f\u9488\u5bf9\u591a\u5e76\u53d1\u7684\u9700\u6c42\uff0c\u4e5f\u5c31\u662f\u591a\u4eba\u540c\u65f6\u4f7f\u7528 XR \u8bbe\u5907\u3002\u4f8b\u5982\u5bb6\u91cc\u6210\u5458\u591a\u4eba\u5171\u540c\u53c2\u4e0e XR \u6e38\u620f\u4e92\u52a8\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u4e2d\u5c0f\u5fae\u4f01\u4e1a\uff0c\u4e3b\u8981\u662f\u4e91\u684c\u9762\u529e\u516c\u3001\u89c6\u9891\u4f1a\u8bae\u3001\u4f01\u4e1a\u4e91\u76d8\u7b49\u7528\u9014\u3002\u56fd\u5185\u73b0\u5728\u5728\u63a8\u4e2d\u5c0f\u5fae\u4f01\u4e1a\u6570\u5b57\u5316\u8d4b\u80fd\u4e13\u9879\u884c\u52a8\uff0c50G PON \u53ef\u4ee5\u6210\u4e3a\u4e2d\u5c0f\u5fae\u4f01\u4e1a\u7684\u6570\u5b57\u5316\u8f6c\u578b\u5e95\u5ea7\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u56ed\u533a\u573a\u666f\uff0c\u4f8b\u5982\u5927\u578b\u4f01\u4e1a\u3001\u533b\u9662\u3001\u5b66\u6821\u3001\u5de5\u5382\u3001\u6e2f\u53e3\u7b49\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5b66\u6821\u7684\u8bdd\uff0c\u4e00\u4e2a\u6559\u5ba4\u91cc\u6709\u6570\u5341\u540d\u5b66\u751f\uff0c\u591a\u4eba\u540c\u65f6\u4f7f\u7528 VR \u6559\u5b66\uff0c\u4f1a\u5bf9\u63a5\u5165\u5e26\u5bbd\u4ea7\u751f\u9700\u6c42\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/img.ithome.com\/newsuploadfiles\/2024\/4\/f975e881-d7c7-4066-bd07-b1695b39c980.jpg?x-bce-process=image\/auto-orient,o_1\/format,f_avif\" alt=\"\" title=\"\u65b0\u4e00\u4ee3\u5149\u7ea4\u5bbd\u5e26\u6280\u672f \u2014\u201450G PON\"\/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u533b\u9662\u7684\u573a\u666f\u66f4\u52a0\u590d\u6742\u3002\u9664\u4e86\u4f20\u7edf\u7684\u6570\u5b57\u75c5\u5386\u7b49\u4ee5\u5916\uff0c\u5927\u5e26\u5bbd\u7f51\u7edc\u8fd8\u6709\u4e00\u4e9b\u65b0\u7684\u5e94\u7528\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u4f8b\u5982\u5f71\u50cf\u67e5\u770b\u548c\u6570\u5b57\u9605\u7247\u3002\u533b\u9662\u7684\u5f71\u50cf\u8bbe\u5907\u6570\u636e\u91cf\u5f88\u5927\uff0c\u5305\u62ec\u591a\u6a21\u6001\u5f71\u50cf\u3001\u4ecb\u5165\u5f0f\u5f71\u50cf\u7b49\u3002\u901a\u8fc7 50G PON \u8fd9\u6837\u7684\u4e07\u5146\u5149\u7f51\uff0c\u53ef\u4ee5\u6709\u52a9\u4e8e\u533b\u52a1\u4eba\u5458\u7684\u6570\u636e\u67e5\u770b\u548c\u4f20\u9012\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u73b0\u5728\u8fd0\u8425\u5546\u4eec\u5927\u529b\u63a8\u52a8 FTTR\u3002\u4ee5\u540e\uff0c\u968f\u7740\u63a5\u5165\u5e26\u5bbd\u7684\u589e\u52a0\uff0c\u53ef\u80fd\u4f1a\u9010\u6e10\u8fc8\u5165 FTTD \u9636\u6bb5\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">D \u662f Device\uff0c\u4e5f\u5c31\u662f\u8bf4\uff0c\u5149\u7ea4\u4f1a\u76f4\u63a5\u63a5\u5230\u7528\u6237\u7ec8\u7aef\uff08\u4f8b\u5982\u53f0\u5f0f\u673a\u3001\u7b14\u8bb0\u672c\u7535\u8111\u3001\u5bb6\u7535\u7b49\uff09\u4e0a\uff0c\u5f7b\u5e95\u6d88\u706d\u7f51\u7ebf\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/img.ithome.com\/newsuploadfiles\/2024\/4\/a968cabf-2564-4d14-887f-c06950d33ebd.png?x-bce-process=image\/auto-orient,o_1\/format,f_avif\" alt=\"\" title=\"\u65b0\u4e00\u4ee3\u5149\u7ea4\u5bbd\u5e26\u6280\u672f \u2014\u201450G PON\"\/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u518d\u5c31\u662f\u5de5\u4e1a\u5236\u9020\u573a\u666f\uff0c\u8fd9\u4e2a\u573a\u666f\u662f\u76ee\u524d 50G PON \u53d1\u5c55\u7684\u91cd\u70b9\uff0c\u4e3b\u8981\u9488\u5bf9\u6570\u636e\u91c7\u96c6\u3001\u5de5\u4e1a\u63a7\u5236\u3001\u81ea\u52a8\u5316\u53ca\u4eba\u673a\u4ea4\u4e92\u7b49\u7ec6\u5206\u573a\u666f\u3002\u8fd9\u4e9b\u7ec6\u5206\u573a\u666f\u5bf9\u7f51\u7edc\u7684\u4f20\u8f93\u65f6\u5ef6\u548c\u5b89\u5168\u53ef\u9760\u6709\u7740\u4e25\u683c\u8981\u6c42\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5728\u5de5\u4e1a\u9886\u57df\uff0c50G PON \u53ef\u80fd\u4f1a\u8fdb\u4e00\u6b65\u63a8\u52a8\u5149\u7ea4\u4ece\u65e5\u5e38\u529e\u516c\u7f51\u7edc\u8d70\u5411\u751f\u4ea7\u7ba1\u7406\u7f51\u7edc\u548c\u751f\u4ea7\u73b0\u573a\u7f51\u7edc\uff0c\u5e76\u6700\u7ec8\u8d70\u5411\u673a\u5668\u5185\u90e8\u8fde\u63a5\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/img.ithome.com\/newsuploadfiles\/2024\/4\/cc2b962a-bce2-4970-ae34-3dde92703595.jpg?x-bce-process=image\/auto-orient,o_1\/format,f_avif\" alt=\"\" title=\"\u65b0\u4e00\u4ee3\u5149\u7ea4\u5bbd\u5e26\u6280\u672f \u2014\u201450G PON\"\/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u5b83\u4f1a\u5e26\u6765 FTTR \u5411 FTTM \u7684\u8f6c\u53d8\u3002M \u662f Machine\uff0c\u4e5f\u5c31\u662f\u673a\u5668\u3002\u5b83\u548c\u521a\u624d\u8bf4\u7684 FTTD \u6709\u4e9b\u7c7b\u4f3c\u3002\u73b0\u5728\uff0c\u8fd8\u63d0\u51fa FTTThing \u7684\u8bf4\u6cd5\uff0c\u5149\u7ea4\u5230\u4e07\u7269\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u9664\u4e86\u4e0a\u8ff0\u573a\u666f\u4e4b\u5916\uff0c\u5c06 50G PON \u7528\u4e8e 5G \u5c0f\u57fa\u7ad9\u7684\u56de\u4f20\u627f\u8f7d\uff0c\u4e5f\u6210\u4e3a\u4e00\u4e2a\u9009\u9879\uff08FTTCell\uff0c\u5149\u7ea4\u5230\u57fa\u7ad9\uff09\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5982\u679c\u5141\u8bb8 1:64 \u7684\u5206\u5149\u6bd4\uff0c8 \u53e3 50G PON \u7ebf\u5361\u5c31\u53ef\u4ee5\u652f\u6301 512 \u4e2a 5G \u5c0f\u57fa\u7ad9\u3002\u5982\u679c\u6309\u5355\u53e3 40Gbps\uff0c\u6bcf\u4e2a 5G \u5c0f\u57fa\u7ad9 1Gbps\uff0c\u90a3\u5c31\u610f\u5473\u7740\uff0c50G PON \u5355\u53e3\u53ef\u4ee5\u6ee1\u8db3 40 \u4e2a 5G \u5c0f\u57fa\u7ad9\u7684\u56de\u4f20\u9700\u6c42\u3002\u5bf9\u4e8e\u4e00\u822c\u7684\u697c\u5b87\u5ba4\u5185\u8986\u76d6\u6765\u8bf4\uff0c\u8db3\u591f\u4e86\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\u2588<\/strong><strong>\u00a050G PON \u7684\u5546\u7528\u8fdb\u5c55<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u8fd1\u5e74\u6765\uff0c\u56fd\u5185\u8fd0\u8425\u5546\u5df2\u7ecf\u9488\u5bf9 50G PON \u6280\u672f\u8fdb\u884c\u4e86\u4e00\u4e9b\u8bd5\u70b9\u5de5\u4f5c\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">2023 \u5e74 3 \u6708 27 \u65e5\uff0c\u4e2d\u56fd\u7535\u4fe1\u7814\u7a76\u9662\u5728\u6c5f\u82cf\u6c38\u9f0e\u5149\u7535\u5b50\u5b8c\u6210\u4e86\u884c\u4e1a\u9996\u4e2a 50G-PON \u5de5\u4e1a\u5e94\u7528\u8bd5\u70b9\uff0c\u7387\u5148\u91c7\u7528\u4e86 50G-PON \/ XG-PON \u53cc\u6a21\u5168\u5149\u6280\u672f\uff0c\u9a8c\u8bc1\u4e86 50G-PON \u5728\u5de5\u4e1a AOI\uff08Automated Optical Inspection\uff0c\u81ea\u52a8\u5149\u5b66\u68c0\u6d4b\uff09\u8d28\u68c0\u548c\u5de5\u5382\u6570\u5b57\u5316\u7ba1\u7406\u4e1a\u52a1\u573a\u666f\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">2023 \u5e74 11 \u6708\uff0c\u4e2d\u56fd\u79fb\u52a8\u5728\u6c5f\u82cf\u5357\u4eac\u73b0\u7f51\u6210\u529f\u5b8c\u6210\u4e86\u5168\u7403\u9996\u4e2a\u5bf9\u79f0 50G PON \u56fa\u79fb\u63a5\u5165\u5e94\u7528\u793a\u8303\u3002\u5317\u4eac\u8054\u901a\u5b8c\u6210 F5G-A 50G PON \u521b\u65b0\u5e94\u7528\u9a8c\u8bc1\u3002\u5317\u4eac\u7535\u4fe1\u5b8c\u6210\u8bd5\u70b9\u5de5\u7a0b\u9a8c\u8bc1\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">2024 \u5e74 3 \u6708\uff0c\u4e0a\u6d77\u7535\u4fe1\u7387\u5148\u5efa\u6210\u4e86 F5G-A \u5168\u7403\u9996\u4e2a\u57fa\u4e8e 50G-PON \u7684\u201c\u4e07\u5146\u4e91\u5bbd\u5e26\u793a\u8303\u5c0f\u533a\u201d\uff0c\u5b9e\u73b0\u4e86\u4e07\u5146\u63a5\u5165\u7ec8\u7aef\u6309\u9700\u5373\u523b\u4f7f\u7528\uff0c\u53ef\u4ee5\u63d0\u4f9b 3D \u5149\u611f\u77e5\u30013D \/ XR \u4e91\u76f4\u64ad\u3001\u6781\u81f4\u4e91\u4ea4\u4e92\u7b49\u4e00\u7cfb\u5217\u5e94\u7528\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>2024-2025 \u5e74\uff0c50G PON \u5c06\u8fdb\u5165\u5546\u7528\u8d77\u6b65\u9636\u6bb5\u3002\u6839\u636e\u521d\u6b65\u9884\u6d4b\uff0c\u5927\u6982\u5728 2027 \u5e74\u5de6\u53f3\uff0c50G PON \u624d\u4f1a\u8fdb\u5165\u5927\u89c4\u6a21\u5546\u7528\u7684\u9636\u6bb5\u3002\u5230 2030 \u5e74\uff0c\u4f1a\u8fbe\u5230\u4e00\u4e2a\u9ad8\u5cf0\u3002<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u6839\u636e Omdia \u7684\u9884\u6d4b\uff0c2024 \u81f3 2028 \u5e74\u671f\u95f4\uff0c50G PON \u7aef\u53e3\u51fa\u8d27\u91cf\u5c06\u4fdd\u6301\u6bcf\u5e74 200% \u7684\u590d\u5408\u5e74\u589e\u957f\u7387\uff0c\u5e76\u5728 2028 \u5e74\u6210\u4e3a\u4e3b\u6d41\u5bbd\u5e26\u6280\u672f\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Dell\u2019Oro Group \u4e5f\u9884\u6d4b\uff0c\u4ece 2023 \u5e74\u5230 2027 \u5e74\uff0c50G PON \u8bbe\u5907\u603b\u6536\u5165\u5c06\u4ece\u4e0d\u5230 300 \u4e07\u7f8e\u5143\u589e\u957f\u81f3 15 \u4ebf\u7f8e\u5143\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u987a\u5e26\u8bf4\u4e00\u4e0b\uff0c50G-PON \u7684\u4e0b\u4e00\u4ee3\uff0c\u4e5f\u5c31\u662f B50G-PON\uff08\u8d85 50G PON\uff09\u7684 ITU-T \u6807\u51c6\u00a0G.VHSP.sup\uff08VHSP=Very High Speed PON\uff09\uff0c\u5728 2022 \u5e74 9 \u6708\u5df2\u7ecf\u7acb\u9879\u4e86\uff0c\u76ee\u524d\u5904\u4e8e\u65e9\u671f\u63a8\u8fdb\u9636\u6bb5\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\u2588<\/strong><strong>\u00a0\u6700\u540e\u7684\u8bdd<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u597d\u5566\uff0c\u4ee5\u4e0a\u5c31\u662f\u5173\u4e8e 50G PON \u7684\u57fa\u672c\u4ecb\u7ecd\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">50G PON\uff08F5G-A\uff09\u7684\u53d1\u5c55\uff0c\u79bb\u4e0d\u5f00\u7528\u6237\u9700\u6c42\u7684\u5e26\u52a8\u3002\u76ee\u524d\u770b\u6765\uff0c50G PON \u548c 5G \u4e00\u6837\uff0c\u7f3a\u4e4f\u4ee4\u4eba\u4fe1\u670d\u7684\u7206\u6b3e\u5e94\u7528\u573a\u666f\uff0c\u4e5f\u8c08\u4e0d\u4e0a\u662f\u975e\u5e38\u521a\u9700\u7684\u6280\u672f\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u76f8\u6bd4 5G\uff0c50G PON \u7684\u6700\u5927\u4f18\u52bf\u5728\u4e8e\u6210\u672c\u3002\u5c3d\u7ba1\u5b83\u7684\u6210\u672c\u4f1a\u660e\u663e\u9ad8\u4e8e 10G PON\uff0c\u4f46\u6bd4 5G \u8fd8\u662f\u8981\u4f4e\u5f97\u591a\u3002\u901a\u8fc7\u548c Wi-Fi 7 \u8fdb\u884c\u642d\u914d\uff0c50G PON \u66f4\u5bb9\u6613\u4e3a\u7528\u6237\u63d0\u4f9b\u4f4e\u6210\u672c\u3001\u9ad8\u901f\u7387\u3001\u4f4e\u65f6\u5ef6\u7684\u4e92\u8054\u7f51\u63a5\u5165\u80fd\u529b\uff0c\u66f4\u5bb9\u6613\u88ab\u5e02\u573a\u6240\u63a5\u53d7\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">50G PON \u5230\u5e95\u80fd\u4e0d\u80fd\u5d1b\u8d77\uff0c\u5c31\u8ba9\u65f6\u95f4\u6765\u544a\u8bc9\u6211\u4eec\u7b54\u6848\u5427\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u4e0b\u4e00\u671f\uff0c\u6211\u4eec\u6765\u8bb2\u8bb2 50G PON \u7684\u5173\u952e\u6280\u672f\uff0c\u5305\u62ec\u517c\u5bb9\u5e76\u5b58\u65b9\u6848\u3001\u6ce2\u957f\u65b9\u6848\uff0c\u4ee5\u53ca\u5149\u6a21\u5757\u6280\u672f\u521b\u65b0\u7b49\u3002\u656c\u8bf7\u671f\u5f85\uff01<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u53c2\u8003\u8d44\u6599\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>1\u3001\u300a\u9ad8\u901f PON \u548c FTTR \u56fd\u9645\u6807\u51c6\u8fdb\u5c55\u300b\uff0c\u5218\u5fb7\u5764\uff0c\u534e\u4e3a\uff1b<\/li>\n\n\n\n<li>2\u3001\u300a50G-PON \u6280\u672f\u767d\u76ae\u4e66\u300b\uff0c\u4e2d\u5174\uff1b<\/li>\n\n\n\n<li>3\u3001\u300a\u4e2d\u56fd\u8054\u901a 50G PON 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PON\uff0c\u5f00\u542f\u4e07\u5146\u63a5\u5165\u65b0\u7bc7\u7ae0\u300b\uff0c\u5434\u9896\uff0c\u4e2d\u5174\u901a\u8baf\uff1b<\/li>\n\n\n\n<li>10\u3001ITU-T\u3001IEEE \u5b98\u7f51\u53ca\u76f8\u5173\u6807\u51c6\u6587\u4ef6\u3002<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u672c\u6587\u6765\u81ea\u5fae\u4fe1\u516c\u4f17\u53f7\uff1a<a href=\"https:\/\/mp.weixin.qq.com\/s\/gGed7Cvo8WfOvhdX8CIJXw\" target=\"_blank\" rel=\"noreferrer noopener\">\u9c9c\u67a3\u8bfe\u5802 \uff08ID\uff1axzclasscom\uff09<\/a>\uff0c\u4f5c\u8005\uff1a\u5c0f\u67a3\u541b<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u4eca\u5929\uff0c\u6211\u4eec\u6765\u804a\u804a\u5373\u5c06\u5230\u6765\u7684\u65b0\u4e00\u4ee3\u5149\u7ea4\u5bbd\u5e26\u6280\u672f \u2014\u201450G PON\u3002 \u2588\u00a0F5G \u548c F5G-A \u4ecb\u7ecd 50G PON \u4e4b 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