{"id":3825,"date":"2025-05-06T15:03:55","date_gmt":"2025-05-06T07:03:55","guid":{"rendered":"https:\/\/epsglobal.cn\/?p=3825"},"modified":"2025-05-06T15:22:52","modified_gmt":"2025-05-06T07:22:52","slug":"coherent%e5%ae%a3%e5%b8%83-qsfp-dd-%e8%a7%84%e6%a0%bc%e7%9a%84-800g-zr-zr-%e6%ad%a3%e5%bc%8f%e4%b8%8a%e5%b8%82","status":"publish","type":"post","link":"https:\/\/epsglobal.cn\/index.php\/2025\/05\/06\/coherent%e5%ae%a3%e5%b8%83-qsfp-dd-%e8%a7%84%e6%a0%bc%e7%9a%84-800g-zr-zr-%e6%ad%a3%e5%bc%8f%e4%b8%8a%e5%b8%82\/","title":{"rendered":"Coherent\u5ba3\u5e03 QSFP-DD \u89c4\u683c\u7684 800G ZR\/ZR+ \u6b63\u5f0f\u4e0a\u5e02"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"3825\" class=\"elementor elementor-3825\">\n\t\t\t\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-7c5ea3e elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"7c5ea3e\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-f42ca44\" data-id=\"f42ca44\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-0cb058c elementor-widget elementor-widget-text-editor\" data-id=\"0cb058c\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<style>\/*! elementor - v3.8.1 - 13-11-2022 *\/\n.elementor-widget-text-editor.elementor-drop-cap-view-stacked .elementor-drop-cap{background-color:#818a91;color:#fff}.elementor-widget-text-editor.elementor-drop-cap-view-framed .elementor-drop-cap{color:#818a91;border:3px solid;background-color:transparent}.elementor-widget-text-editor:not(.elementor-drop-cap-view-default) .elementor-drop-cap{margin-top:8px}.elementor-widget-text-editor:not(.elementor-drop-cap-view-default) .elementor-drop-cap-letter{width:1em;height:1em}.elementor-widget-text-editor .elementor-drop-cap{float:left;text-align:center;line-height:1;font-size:50px}.elementor-widget-text-editor .elementor-drop-cap-letter{display:inline-block}<\/style>\t\t\t\t<p>\u5168\u7403\u5149\u5b66\u9886\u5bfc\u8005Coherent\u5ba3\u5e03\u5176QSFP-DD\u5916\u5f62\u7684800G ZR\/ZR+\u6536\u53d1\u5668\u6b63\u5f0f\u4e0a\u5e02\u3002\u6b64\u6b21\u53d1\u5e03\u52a0\u5f3a\u4e86\u8be5\u516c\u53f8\u5bf9\u4e0b\u4e00\u4ee3\u5149\u7ea4\u7f51\u7edc\u7684\u627f\u8bfa\u3002<\/p><p>\u00a0<\/p><p>800G 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QSFP-DD\u6a21\u5757\u7684\u63a8\u51fa\u6807\u5fd7\u7740\u6211\u4eec\u5728\u63d0\u4f9b\u521b\u65b0\u3001\u9ad8\u6027\u80fd\u89e3\u51b3\u65b9\u6848\u4ee5\u6ee1\u8db3\u4e0d\u65ad\u53d1\u5c55\u7684\u5149\u7f51\u7edc\u9700\u6c42\u65b9\u9762\u53c8\u8fc8\u51fa\u4e86\u91cd\u8981\u4e00\u6b65\u3002<\/p><p>\u00a0<\/p><p>Juniper Networks\u6267\u884c\u526f\u603b\u88c1\u517c\u9996\u5e2d\u5f00\u53d1\u5b98AE Natarajan\u8868\u793a:\u201c\u5c0f\u5c3a\u5bf8\u53ef\u63d2\u62d4\u76f8\u5e72\u5149\u548cIPoDWDM\u4f18\u5316\u8def\u7531\u5668\u7684\u51fa\u73b0\u6b63\u5728\u63a8\u52a8\u7f51\u7edc\u8bbe\u8ba1\u548c\u5b9e\u65bd\u65b9\u5f0f\u7684\u6df1\u523b\u53d8\u9769\u3002\u201c\u901a\u8fc7\u4e0eCoherent\u7684\u5408\u4f5c\uff0c\u6211\u4eec\u521b\u5efa\u5168\u9762\u7684IPoDWDM\u4f18\u5316\u89e3\u51b3\u65b9\u6848\u7ec4\u5408\u7684\u65c5\u7a0b\u5f97\u5230\u4e86\u6781\u5927\u7684\u589e\u5f3a\u548c\u52a0\u5feb\u3002\u501f\u52a9Coherent\u7684800G ZR\/ZR+ 0dBm QSFP-DD\u5149\u5b66\u5668\u4ef6\uff0c\u7ed3\u5408Juniper\u4e1a\u754c\u9886\u5148\u7684800G\u8def\u7531\u89e3\u51b3\u65b9\u6848(\u4f8b\u5982PTX10002-36QDD)\uff0c\u5ba2\u6237\u53ef\u4ee5\u5728\u8de8\u6838\u5fc3\u3001\u533a\u57df\u548c\u57ce\u57df\u7f51\u7684\u4e91\u548cAI\u6570\u636e\u4e2d\u5fc3\u5e94\u7528\u4e2d\u5b9e\u73b0\u66f4\u4f4e\u7684\u603b\u62e5\u6709\u6210\u672c(TCO)\u3002&#8221;<\/p><p>\u00a0<\/p><p>Cignal AI\u9996\u5e2d\u5206\u6790\u5e08Scott Wilkinson\u535a\u58eb\u8868\u793a:\u201c2024\u5e74\u90e8\u7f72\u7684\u76f8\u5e72\u5e26\u5bbd\u4e2d\u6709\u8d85\u8fc770%\u662f\u53ef\u63d2\u62d4\u7684\uff0c\u968f\u7740\u4eba\u5de5\u667a\u80fd\u63a8\u52a8\u6570\u636e\u4e2d\u5fc3\u4e92\u8fde\u5e26\u5bbd\uff0c\u8fd9\u4e00\u6bd4\u4f8b\u5c06\u7ee7\u7eed\u589e\u957f\u3002\u201cCoherent QSFP-DD\u6a21\u5757\u7684\u9ad8\u8f93\u51fa\u529f\u7387\u9009\u9879\u548c\u5ef6\u4f38\u8303\u56f4\u5c06\u8fdb\u4e00\u6b65\u5c06\u5e02\u573a\u6269\u5c55\u5230\u73b0\u6709\u7684\u8d85\u5927\u89c4\u6a21\u548c\u670d\u52a1\u63d0\u4f9b\u5546ROADM\u7f51\u7edc\u3002\u201d<\/p><p>\u00a0<\/p><p>800G ZR\/ZR+\u6a21\u5757\u5229\u7528\u4e3a\u8be5\u516c\u53f8\u6210\u529f\u7684400G\u4ea7\u54c1\u5efa\u7acb\u7684\u901a\u7528\u5236\u9020\u5de5\u827a\uff0c\u6709\u52a9\u4e8e\u7b80\u5316\u751f\u4ea7\u548c\u5ba2\u6237\u5411\u66f4\u9ad8\u5bb9\u91cf\u76f8\u5e72\u5149\u5b66\u5668\u4ef6\u7684\u8fc1\u79fb\u3002<\/p><p>\u00a0<\/p><p>\u6709\u5173Coherent 800g ZR\/ZR+\u6536\u53d1\u5668\u7684\u66f4\u591a\u4fe1\u606f\uff0c\u8bf7\u8054\u7cfb\u6211\u4eec\u3002<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>\u5168\u7403\u5149\u5b66\u9886\u5bfc\u8005Coherent\u5ba3\u5e03\u5176QSFP-DD\u5916\u5f62\u7684800G ZR\/ZR+\u6536\u53d1\u5668\u6b63\u5f0f\u4e0a\u5e02\u3002\u6b64\u6b21\u53d1\u5e03\u52a0\u5f3a\u4e86\u8be5\u516c\u53f8\u5bf9\u4e0b\u4e00\u4ee3\u5149\u7ea4\u7f51\u7edc\u7684\u627f\u8bfa\u3002 \u00a0 800G ZR\/ZR+\u6ee1\u8db3\u4e86\u5bf9\u9ad8\u901f\u3001\u9ad8\u6548\u548c\u53ef\u6269\u5c55\u7684\u57ce\u57df\u3001\u533a\u57df\u548c\u6570\u636e\u4e2d\u5fc3\u4e92\u8fde\u5e94\u7528\u7684\u65e5\u76ca\u589e\u957f\u7684\u9700\u6c42\u3002\u5176\u53ef\u63d2\u62d4\u5916\u5f62\u652f\u6301IP-over-DWDM\u90e8\u7f72\uff0c\u80fd\u591f\u65e0\u7f1d\u96c6\u6210\u5230\u9ad8\u5bb9\u91cf\u8def\u7531\u5668\u548c\u4ee5\u592a\u7f51\u4ea4\u6362\u673a\u4e2d\u3002\u901a\u8fc7\u6d88\u9664\u72ec\u7acb\u7684\u4f20\u8f93\u8bbe\u5907\uff0c\u7f51\u7edc\u8fd0\u8425\u5546\u53ef\u4ee5\u663e\u8457\u964d\u4f4e\u8d44\u672c\u548c\u8fd0\u8425\u6210\u672c\u3002 \u00a0 \u8be5\u6a21\u5757\u652f\u6301\u591a\u79cd\u64cd\u4f5c\u6a21\u5f0f\uff0c\u53ef\u63d0\u4f9b 800G ZR\/ZR+ \u4f20\u8f93\uff0c\u5728 ZR \u6a21\u5f0f\u4e0b\u4f20\u8f93\u8ddd\u79bb\u8d85\u8fc7 500 \u516c\u91cc\uff0c\u5728\u5177\u6709\u6982\u7387\u6574\u5f62\u7684\u9ad8\u6027\u80fd ZR+ \u6a21\u5f0f\u4e0b\u4f20\u8f93\u8ddd\u79bb\u8d85\u8fc7 1000 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