{"id":2283,"date":"2022-11-30T15:44:00","date_gmt":"2022-11-30T07:44:00","guid":{"rendered":"https:\/\/www.gigalight.com.cn\/?p=2283"},"modified":"2022-12-15T15:49:10","modified_gmt":"2022-12-15T07:49:10","slug":"%e6%98%93%e9%a3%9e%e6%89%ac%e6%8e%a8%e5%87%ba5g%e5%89%8d%e4%bc%a050g-sfp56-pam4%e5%85%89%e6%a8%a1%e5%9d%97%e5%ae%8c%e6%95%b4%e6%96%b9%e6%a1%88","status":"publish","type":"post","link":"https:\/\/www.gigalight.com.cn\/news-events\/news-2283.html","title":{"rendered":"\u6613\u98de\u626c\u63a8\u51fa5G\u524d\u4f2050G SFP56 PAM4\u5149\u6a21\u5757\u5b8c\u6574\u65b9\u6848"},"content":{"rendered":"\n

[\u4e2d\u56fd\uff0c\u6df1\u5733\uff0c2022\u5e7411\u670830\u65e5]\u7ecf\u5386\u4e86\u51e0\u4e2a\u6708\u5ba2\u6237\u7aef\u4e25\u5bc6\u7684\u6d4b\u8bd5\u548c\u8bd5\u7528\u4e4b\u540e\uff0c\u6613\u98de\u626c\u5ba3\u5e0350G SFP56 PAM4\u5de5\u4e1a\u7ea7\u5149\u6a21\u5757\u7814\u53d1\u53d6\u5f97\u6210\u529f\uff0c\u76ee\u524d\u5f00\u59cb\u7ec4\u7ec7\u751f\u4ea7\u3002<\/p>\n\n\n\n

50G SFP56\u7cfb\u5217\u76f8\u5bf9\u4e8e\u76ee\u524d5G\u524d\u4f20\u4f7f\u7528\u768425G\u5149\u6a21\u5757\uff0c\u901a\u8fc7\u5c06\u540c\u6837\u5c01\u88c5\u5c3a\u5bf8\u7684\u5355\u4e2a\u5149\u6a21\u5757\u7684\u901f\u7387\u63d0\u9ad8\u523050Gb\/s\uff0c\u5c31\u53ef\u4ee5\u8282\u770150%\u7684\u7aef\u53e3\uff0c\u4ece\u800c\u8fdb\u4e00\u6b65\u63d0\u9ad8\u65e0\u7ebf\u524d\u4f20\u7684\u5bc6\u5ea6\u548c\u5e26\u5bbd\uff0c\u5e2e\u52a9O-RAN\u548cvRAN\u67b6\u6784\u7cfb\u7edf\u5e73\u6ed1\u6f14\u8fdb\u5165\u4e0b\u4e00\u4ee3\u3002<\/p>\n\n\n\n

\u5bf9\u4e8e\u4e1a\u5185\u6765\u8bf4\uff0c50G SFP56 PAM4\u5149\u6a21\u5757\u7531\u4e8e\u91c7\u7528\u4f20\u7edfSFP\u5916\u58f3\u5c01\u88c5\u5c3a\u5bf8\uff0c\u5728\u529f\u8017\u3001\u70ed\u5904\u7406\u548c\u786c\u4ef6\u9ad8\u5bc6\u5ea6\u8bbe\u8ba1\u4e0a\u5747\u5b58\u5728\u4e00\u5b9a\u96be\u5ea6\u3002\u800c\u6613\u98de\u626c\u7684\u8f6f\u786c\u4ef6\u5f88\u597d\u5730\u5b8c\u6210\u4e86\u65e2\u5b9a\u8bbe\u8ba1\u4efb\u52a1\uff0c\u63a8\u51fa\u4e00\u7cfb\u5217\u4e30\u5bcc\u768450G SFP56 PAM4\u5149\u6a21\u5757\uff0c\u5305\u62ec\uff1a<\/p>\n\n\n\n

\"\u6613\u98de\u626c50G<\/figure>\n\n\n\n
50G SFP56 PAM4\u7cfb\u5217<\/th>SR<\/th>LR<\/th>ER<\/th>BIDI LR<\/th>BIDI eLR<\/th>DWDM<\/strong><\/td><\/tr>
\u4f20\u8f93\u8ddd\u79bb<\/th>100m<\/td>10km<\/td>40km<\/td>10km<\/td>15km<\/td>6km\/80~120km<\/td><\/tr>
\u529f\u8017(W)<\/th>\uff1c2<\/td>\uff1c3<\/td>\uff1c3.3<\/td>\uff1c3<\/td>\uff1c3<\/td>\uff1c3.1<\/td><\/tr>
TX<\/th>850nm VCSEL<\/td>1310nm EML<\/td>1310nm EML<\/td>1270nm\/1330nm EML<\/td>1270nm\/1330nm EML<\/td>EML DWDM<\/td><\/tr>
RX<\/th>PIN<\/td>PIN<\/td>APD<\/td>PIN<\/td>PIN<\/td>PIN<\/td><\/tr>
\u53d1\u5c04\u529f\u7387(dBm)<\/th>\uff1e-6<\/td>\uff1e-4.5<\/td>\uff1e0<\/td>\uff1e-4.5<\/td>\uff1e-4.5<\/td>\uff1e-4.5<\/td><\/tr>
TDEC(dB)<\/th>\uff1c4.9<\/td>\uff1c3.2<\/td>\uff1c3.2<\/td>\uff1c3.2<\/td>\uff1c3.2<\/td>\uff1c3.2<\/td><\/tr>
\u7075\u654f\u5ea6(dBm)\uff082.4E-4 Pre-FECs\uff09<\/th>-6.5<\/td>-11<\/td>-15<\/td>-10.5<\/td>-11.5<\/td>-11<\/td><\/tr><\/tbody><\/table><\/figure>\n","protected":false},"excerpt":{"rendered":"

\u6613\u98de\u626c50G SFP56 PAM4\u7cfb\u5217\u96c6\u7ed3\u5b8c\u6bd5\uff0c\u9002\u7528\u4e8e5G\u524d\u4f20\u5e94\u7528\u573a\u666f<\/p>\n","protected":false},"author":1,"featured_media":2297,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"inline_featured_image":false,"footnotes":""},"categories":[1],"tags":[],"class_list":["post-2283","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.gigalight.com.cn\/wp-json\/wp\/v2\/posts\/2283","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.gigalight.com.cn\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.gigalight.com.cn\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.gigalight.com.cn\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.gigalight.com.cn\/wp-json\/wp\/v2\/comments?post=2283"}],"version-history":[{"count":0,"href":"https:\/\/www.gigalight.com.cn\/wp-json\/wp\/v2\/posts\/2283\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.gigalight.com.cn\/wp-json\/wp\/v2\/media\/2297"}],"wp:attachment":[{"href":"https:\/\/www.gigalight.com.cn\/wp-json\/wp\/v2\/media?parent=2283"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.gigalight.com.cn\/wp-json\/wp\/v2\/categories?post=2283"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.gigalight.com.cn\/wp-json\/wp\/v2\/tags?post=2283"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}