{"id":1457,"date":"2022-02-28T17:25:00","date_gmt":"2022-02-28T09:25:00","guid":{"rendered":"https:\/\/www.gigalight.com.cn\/?p=1457"},"modified":"2022-10-08T17:27:40","modified_gmt":"2022-10-08T09:27:40","slug":"%e6%98%93%e9%a3%9e%e6%89%ac%e5%8f%91%e5%b8%83%e5%8d%95%e6%b3%a2100g-qsfp28-lr1-er1%ef%bc%88eml%ef%bc%89%e5%85%89%e6%a8%a1%e5%9d%97%ef%bc%8c%e5%8a%a9%e6%8e%a8100g%e4%bd%8e%e6%88%90%e6%9c%ac%e8%a7%a3","status":"publish","type":"post","link":"https:\/\/www.gigalight.com.cn\/news-events\/news-1457.html","title":{"rendered":"\u6613\u98de\u626c\u53d1\u5e03\u5355\u6ce2100G QSFP28 LR1\/ER1\uff08EML\uff09\u5149\u6a21\u5757\uff0c\u52a9\u63a8100G\u4f4e\u6210\u672c\u89e3\u51b3\u65b9\u6848"},"content":{"rendered":"<p>[\u4e2d\u56fd\uff0c\u6df1\u5733\uff0c2022\u5e742\u670828\u65e5] \u6613\u98de\u626c\uff0c\u5f00\u653e\u5149\u7f51\u7edc\u5668\u4ef6\u7684\u5411\u5bfc\uff0c\u6b63\u5f0f\u5ba3\u5e03\u5411\u5e02\u573a\u63a8\u51fa\u7535\u4fe1\u7ea7\u7684\u5355\u6ce2<a href=\"https:\/\/www.gigalight.com\/cn\/100g-qsfp28-lr1.html\" target=\"_blank\" rel=\"noopener\">100G QSFP28 LR1<\/a>\u548c<a href=\"https:\/\/www.gigalight.com\/cn\/100g-qsfp28-er1.html\" target=\"_blank\" rel=\"noopener\">100G QSFP28 ER1<\/a>\u5149\u6a21\u5757\uff0c\u53ef\u4ee5\u7528\u4e8e\u66ff\u4ee3100GE\u7f51\u7edc\u4e2d\u7684100G QSFP28 LR4\u548c100G QSFP28 ER4 Lite\u5149\u6a21\u5757\uff0c\u8fdb\u4e00\u6b65\u4e3a\u6570\u636e\u4e2d\u5fc3\u4e92\u8fde\u964d\u4f4e\u6210\u672c\u652f\u51fa\u3002<\/p>\n<p>\u6613\u98de\u626c\u65b0\u63a8\u51fa\u7684\u8fd9\u4e24\u6b3e\u5149\u6a21\u5757\u53d1\u5c04\u7aef\u91c7\u7528\u7535\u4fe1\u7ea7\u6c14\u5bc6\u6027\u5c01\u88c5\u7684\u5236\u51b7\u578bEML\u5355\u8def\u6fc0\u5149\u5668\uff0c\u5b8c\u5168\u6ee1\u8db3\u7535\u4fe1\u7ea7\u53ef\u9760\u6027\u5e94\u7528\uff1b\u5149\u53e3\u4fa7\u91c7\u7528100G PAM4\u9ad8\u9636\u8c03\u5236\uff0c\u5185\u7f6e\u7684DSP\u82af\u7247\u96c6\u6210\u4e86\u7aef\u5230\u7aef\u7684KP4-FEC\u4e0eRS-FEC\uff0c\u5e76\u901a\u8fc7Gearbox \u5728Host\u7535\u63a5\u53e3\u4fa7\u8f6c\u6362\u4e3a4\u8def25G NRZ\u7535\u4fe1\u53f7\uff1b\u6ee1\u8db3\u5546\u4e1a\u7ea7\u7684\u5de5\u4f5c\u6e29\u5ea6\u8303\u56f4\uff080~70\u2103\uff09\u3002<br \/>\n\u65b0\u4ea7\u54c1\u5177\u6709\u4ee5\u4e0b\u4eae\u70b9\uff1a<\/p>\n<div class=\"imgc\">\n\t<img decoding=\"async\" src=\"https:\/\/www.gigalight.com\/images\/press-releases\/22228ptz.jpg\" title=\"\u6613\u98de\u626c\u53d1\u5e03\u5355\u6ce2100G QSFP28 LR1\/ER1\uff08EML\uff09\u5149\u6a21\u5757\uff0c\u52a9\u63a8100G\u4f4e\u6210\u672c\u89e3\u51b3\u65b9\u6848\u63d2\u56fe\" alt=\"\u6613\u98de\u626c\u53d1\u5e03\u5355\u6ce2100G QSFP28 LR1\/ER1\uff08EML\uff09\u5149\u6a21\u5757\uff0c\u52a9\u63a8100G\u4f4e\u6210\u672c\u89e3\u51b3\u65b9\u6848\u63d2\u56fe\" \/><\/div>\n<ul>\n<li>\n\t\t\u6a21\u5757\u5185\u90e8\u7684DSP\u96c6\u6210RS-FEC\u529f\u80fd\uff0c\u53ef\u517c\u5bb9\u91c7\u75284x25G\u7535\u63a5\u53e3\u7684100GE\u4ea4\u6362\u673a\u3002<\/li>\n<li>\n\t\t\u53ef\u76f4\u63a5\u548c4x100G PAM4\u7684400G\u6a21\u5757\u4e92\u8054\u4e92\u901a\uff0c\u8fdb\u4e00\u6b65\u63d0\u5347\u4e86\u94fe\u8def\u7684\u5bb9\u91cf\u548c\u7ec4\u7f51\u7684\u7075\u6d3b\u6027\u3002<\/li>\n<li>\n\t\t\u53ef\u66ff\u4ee3\u627f\u8f7d100GE\u4e1a\u52a1\u7684100G QSFP28 LR4\u548c100G QSFP28 ER4 Lite\u5149\u6a21\u5757\uff0c\u5176\u4e2d100G QSFP28 ER1\u768440km\u4f20\u8f93\u80fd\u529b\u53ef\u4ee5\u6ee1\u8db3\u6570\u636e\u4e2d\u5fc3DCI\u5e94\u7528\u3002<\/li>\n<li>\n\t\t\u53d1\u5c04\u7aef\u548c\u63a5\u6536\u7aef\u4ec5\u5404\u4f7f\u75281\u9897\u5149\u82af\u7247\uff0c\u4ea7\u54c1\u8bbe\u8ba1\u66f4\u7b80\u6d01\uff0c\u964d\u4f4e\u5668\u4ef6\u6210\u672c\u7684\u540c\u65f6\u4e5f\u964d\u4f4e\u4e86\u751f\u4ea7\u548c\u5236\u9020\u6210\u672c\u3002<\/li>\n<li>\n\t\t\u91c7\u7528\u66f4\u7b80\u6d01\u7684\u4f20\u7edfTO\u6c14\u5bc6\u6027\u5c01\u88c5\uff0c\u751f\u4ea7\u5de5\u65f6\u66f4\u5c11\uff0c\u5236\u9020\u6210\u672c\u66f4\u4f4e\u3002<\/li>\n<li>\n\t\t\u6700\u5927\u529f\u8017\u4e0d\u8d85\u8fc74W\uff0c\u968f\u7740DSP\u82af\u7247\u5de5\u827a\u7684\u6f14\u8fdb\uff0c\u529f\u8017\u5c06\u8fdb\u4e00\u6b65\u964d\u4f4e\u3002<\/li>\n<\/ul>\n<p>\u4e0b\u8868\u4e3a\u6613\u98de\u626c\u65b0\u63a8\u51fa\u7684\u5355\u6ce2100G QSFP28 LR1\uff08\u5305\u542b\u8fd1\u671f\u53d1\u5e03\u7684100G QSFP28 LR1\u7845\u5149\u6a21\u5757\uff09\u548c100G QSFP28 ER1\u5149\u6a21\u5757\u8ddf\u4f20\u7edf\u76844\u8def\u6ce2\u5206<a href=\"https:\/\/www.gigalight.com\/cn\/100g-qsfp28-lr4.html\" target=\"_blank\" rel=\"noopener\">100G QSFP28 LR4<\/a>\u548c<a href=\"https:\/\/www.gigalight.com\/cn\/100g-qsfp28-er4-lite.html\" target=\"_blank\" rel=\"noopener\">100G QSFP28 ER4 Lite<\/a>\u5149\u6a21\u5757\u7684\u5bf9\u6bd4\u3002<\/p>\n<table border=\"0\" cellspacing=\"0\" style=\"width:100%;border:none;\" class=\"ke-zeroborder\">\n<tbody>\n<tr>\n<th>\n\t\t\t\t\u53c2\u6570\\\u4ea7\u54c1<\/th>\n<td>\n\t\t\t\t<a href=\"https:\/\/www.gigalight.com\/cn\/100g-qsfp28-lr4.html\" target=\"_blank\" rel=\"noopener\">100G QSFP28 LR4<\/a><\/td>\n<td>\n\t\t\t\t<a href=\"https:\/\/www.gigalight.com\/cn\/100g-qsfp28-lr.html\" target=\"_blank\" rel=\"noopener\">100G QSFP28 LR1 (SiPh)<\/a><\/td>\n<td>\n\t\t\t\t<a href=\"https:\/\/www.gigalight.com\/cn\/100g-qsfp28-lr1.html\" target=\"_blank\" rel=\"noopener\">100G QSFP28 LR1 (EML)<\/a><\/td>\n<td>\n\t\t\t\t<a href=\"https:\/\/www.gigalight.com\/cn\/100g-qsfp28-er4-lite.html\" target=\"_blank\" rel=\"noopener\">100G QSFP28 ER4 Lite<\/a><\/td>\n<td>\n\t\t\t\t<a href=\"https:\/\/www.gigalight.com\/cn\/100g-qsfp28-er1.html\" target=\"_blank\" rel=\"noopener\">100G QSFP28 ER1 (EML)<\/a><\/td>\n<\/tr>\n<tr>\n<th>\n\t\t\t\t\u53d1\u5e03\u65f6\u95f4<\/th>\n<td>\n\t\t\t\t2016\u5e749\u6708<\/td>\n<td>\n\t\t\t\t2022\u5e741\u6708<\/td>\n<td>\n\t\t\t\t2022\u5e742\u6708<\/td>\n<td>\n\t\t\t\t2018\u5e742\u6708<\/td>\n<td>\n\t\t\t\t2022\u5e742\u6708<\/td>\n<\/tr>\n<tr>\n<th>\n\t\t\t\t\u6700\u5927\u4f20\u8f93\u8ddd\u79bb<\/th>\n<td>\n\t\t\t\t10km\/20km<\/td>\n<td>\n\t\t\t\t10km\/20km<\/td>\n<td>\n\t\t\t\t10km\/20km<\/td>\n<td>\n\t\t\t\t30km\/40km<\/td>\n<td>\n\t\t\t\t30km\/40km<\/td>\n<\/tr>\n<tr>\n<th>\n\t\t\t\t\u4e1a\u52a1\u901f\u7387<\/th>\n<td>\n\t\t\t\t100GE\/OTU4<\/td>\n<td>\n\t\t\t\t100GE<\/td>\n<td>\n\t\t\t\t100GE<\/td>\n<td>\n\t\t\t\t100GE\/OTU4<\/td>\n<td>\n\t\t\t\t100GE<\/td>\n<\/tr>\n<tr>\n<th>\n\t\t\t\t\u5149\u53e3\u901f\u7387<\/th>\n<td>\n\t\t\t\t4x25G\/28G NRZ<\/td>\n<td>\n\t\t\t\t1x100G PAM4<\/td>\n<td>\n\t\t\t\t1x100G PAM4<\/td>\n<td>\n\t\t\t\t4x25G\/28G NRZ<\/td>\n<td>\n\t\t\t\t1x100G PAM4<\/td>\n<\/tr>\n<tr>\n<th>\n\t\t\t\t\u7535\u53e3\u901f\u7387<\/th>\n<td>\n\t\t\t\t4x25G\/28G NRZ<\/td>\n<td>\n\t\t\t\t4x25G NRZ<\/td>\n<td>\n\t\t\t\t4x25G NRZ<\/td>\n<td>\n\t\t\t\t4x25G\/28G NRZ<\/td>\n<td>\n\t\t\t\t4x25G NRZ<\/td>\n<\/tr>\n<tr>\n<th>\n\t\t\t\t\u53d1\u5c04\u7aef<\/th>\n<td>\n\t\t\t\t4x DML LWDM4 MUX<\/td>\n<td>\n\t\t\t\t1x CWL + MZM \u5355\u677fCOB\u5c01\u88c5<\/td>\n<td>\n\t\t\t\t1x EML \u5355\u8def\u540c\u8f74\u5c01\u88c5<\/td>\n<td>\n\t\t\t\t4x DML<br \/>\nLWDM4 MUX<\/td>\n<td>\n\t\t\t\t1x EML \u5355\u8def\u540c\u8f74\u5c01\u88c5<\/td>\n<\/tr>\n<tr>\n<th>\n\t\t\t\t\u63a5\u6536\u7aef<\/th>\n<td>\n\t\t\t\t4x PIN<br \/>\nLWDM4 DEMUX<\/td>\n<td>\n\t\t\t\t1x PIN<br \/>\n\u5355\u677fCOB\u5c01\u88c5<\/td>\n<td>\n\t\t\t\t1x PIN<br \/>\n\u5355\u8def\u540c\u8f74\u5c01\u88c5<\/td>\n<td>\n\t\t\t\t4x APD<br \/>\nLWDM4 DEMUX<\/td>\n<td>\n\t\t\t\t1x APD<br \/>\n\u5355\u8def\u540c\u8f74\u5c01\u88c5<\/td>\n<\/tr>\n<tr>\n<th>\n\t\t\t\t\u4fe1\u53f7\u5904\u7406<\/th>\n<td>\n\t\t\t\tCDR<\/td>\n<td>\n\t\t\t\tDSP &amp; Gearbox<\/td>\n<td>\n\t\t\t\tDSP &amp; Gearbox<\/td>\n<td>\n\t\t\t\tCDR<\/td>\n<td>\n\t\t\t\tDSP &amp; Gearbox<\/td>\n<\/tr>\n<tr>\n<th>\n\t\t\t\t\u529f\u8017<\/th>\n<td>\n\t\t\t\t\uff1c3.5W<\/td>\n<td>\n\t\t\t\t\uff1c4W<\/td>\n<td>\n\t\t\t\t\uff1c4W<\/td>\n<td>\n\t\t\t\t\uff1c3.8W<\/td>\n<td>\n\t\t\t\t\uff1c4W<\/td>\n<\/tr>\n<tr>\n<th>\n\t\t\t\t\u662f\u5426\u5185\u7f6eRS-FEC<\/th>\n<td>\n\t\t\t\t\u5426<\/td>\n<td>\n\t\t\t\t\u662f\uff08\u53ef\u9009\u62e9\u5f00\u542f\uff09<\/td>\n<td>\n\t\t\t\t\u662f\uff08\u53ef\u9009\u62e9\u5f00\u542f\uff09<\/td>\n<td>\n\t\t\t\t\u5426<\/td>\n<td>\n\t\t\t\t\u662f\uff08\u53ef\u9009\u62e9\u5f00\u542f\uff09<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"excerpt":{"rendered":"<p>[\u4e2d\u56fd\uff0c\u6df1\u5733\uff0c2022\u5e742\u670828\u65e5] \u6613\u98de\u626c\uff0c\u5f00\u653e\u5149\u7f51\u7edc\u5668\u4ef6\u7684\u5411\u5bfc\uff0c\u6b63\u5f0f\u5ba3\u5e03\u5411\u5e02\u573a\u63a8\u51fa\u7535\u4fe1\u7ea7\u7684\u5355\u6ce2100G Q [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":1458,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"inline_featured_image":false,"footnotes":""},"categories":[1],"tags":[],"class_list":["post-1457","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\/1457","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=1457"}],"version-history":[{"count":0,"href":"https:\/\/www.gigalight.com.cn\/wp-json\/wp\/v2\/posts\/1457\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.gigalight.com.cn\/wp-json\/wp\/v2\/media\/1458"}],"wp:attachment":[{"href":"https:\/\/www.gigalight.com.cn\/wp-json\/wp\/v2\/media?parent=1457"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.gigalight.com.cn\/wp-json\/wp\/v2\/categories?post=1457"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.gigalight.com.cn\/wp-json\/wp\/v2\/tags?post=1457"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}