{"id":7823,"date":"2026-04-29T15:53:28","date_gmt":"2026-04-29T07:53:28","guid":{"rendered":"http:\/\/www.comtest.cn\/?post_type=product&#038;p=7823"},"modified":"2026-04-29T15:59:07","modified_gmt":"2026-04-29T07:59:07","slug":"testcenter-a2","status":"publish","type":"product","link":"http:\/\/www.comtest.cn\/?product=testcenter-a2","title":{"rendered":"TestCenter A2 400G 8 \u7aef\u53e3\u548c 16 \u7aef\u53e3\u8bbe\u5907"},"content":{"rendered":"<p><strong>QSFP-DD <\/strong><strong>\u6d4b\u8bd5\u5e73\u53f0 400\/200\/100\/50\/40\/25\/10G<\/strong><\/p>\n<p>\u7f51\u7edc\u5e26\u5bbd\u548c\u6027\u80fd\u6b63\u5728\u5feb\u901f\u589e\u957f\uff0c\u4ee5\u652f\u6301 5G\u3001\u7269\u8054\u7f51 (IoT)\u3001\u673a\u5668\u5b66\u4e60\u548c\u4eba\u5de5\u667a\u80fd (AI) \u7b49\u65b0\u5174\u5e94\u7528\u3002\u81ea\u4ece IEEE 802.3cd \u53d1\u5e03\u4ee5\u6765\uff0c\u5546\u7528\u4ea4\u6362\u82af\u7247\u63d0\u4f9b\u5546\u548c\u7f51\u7edc\u8bbe\u5907\u5236\u9020\u5546\u5f00\u53d1\u4e86\u9ad8\u5ea6\u7075\u6d3b\u7684\u591a\u901f\u7387\u4ea7\u54c1\u3002\u670d\u52a1\u63d0\u4f9b\u5546\u548c\u8d85\u5927\u89c4\u6a21\u6570\u636e\u4e2d\u5fc3\u6b63\u5728\u90e8\u7f72\u591a\u901f\u7387\u7f51\u7edc\u57fa\u7840\u8bbe\u65bd\u89e3\u51b3\u65b9\u6848\u6765\u6ee1\u8db3\u5e02\u573a\u9700\u6c42\u3002<\/p>\n<p>\u9762\u5bf9\u8fd9\u4e9b\u591a\u901f\u7387\u8981\u6c42\uff0c\u5ba2\u6237\u9700\u8981\u66f4\u9ad8\u5bc6\u5ea6\u4e14\u66f4\u5177\u5907\u6027\u4ef7\u6bd4\u7684\u6d4b\u8bd5\u8bbe\u5907\u3002\u8fd8\u9700\u8981\u652f\u6301 50G PAM4 \u548c 25G\/10G NRZ \u5e26\u5bbd\u7684\u7075\u6d3b\u6027\u6765\u9a8c\u8bc1\u7528\u4e8e\u6570\u636e\u4e2d\u5fc3\u7f51\u7edc\u4e92\u8fde\u7684\u4ea4\u6362\u673a\u548c\u8def\u7531\u5668\u3002<\/p>\n<p>VIAVI A2 400G \u8bbe\u5907\u662f\u4e3a\u6ee1\u8db3\u8fd9\u4e9b\u7279\u5b9a\u9700\u6c42\u800c\u5f00\u53d1\u7684\uff0c\u5177\u6709\u6781\u9ad8\u7684\u7aef\u53e3\u5bc6\u5ea6\u548c\u51fa\u8272\u7684\u6027\u4ef7\u6bd4\u4f18\u52bf\u3002VIAVI \u7684 QSFP-DD \u5e73\u53f0 \u662f\u4e00\u6b3e 2U \u673a\u67b6\u5f0f\u8bbe\u5907\uff0c\u53ef\u914d\u7f6e\u4e3a\u652f\u6301 400\/200\/100\/50G (50G PAM4) \u548c 200\/100\/50\/40\/25\/10G (NRZ) \u901f\u5ea6\u6a21\u5f0f\u3002\u8be5\u8bbe\u5907\u8fd8\u652f\u6301\u6240\u6709\u901f\u5ea6\u6a21\u5f0f\u7684\u81ea\u52a8\u534f\u5546\u548c\u94fe\u8def\u8bad\u7ec3\u3002<\/p>\n<p>A2 \u8bbe\u5907\u652f\u6301 VIAVI \u7684\u667a\u80fd\u7aef\u53e3\u6280\u672f\uff0c\u8fd9\u662f\u4e00\u9879\u9700\u8981\u8bb8\u53ef\u8bc1\u7684\u529f\u80fd\uff0c\u652f\u6301\u6309\u7aef\u53e3\u7ec4\u548c\u901f\u7387\u5feb\u901f\u5347\u7ea7\uff0c\u4ee5\u5b9e\u73b0\u66f4\u5927\u4ef7\u503c\u548c\u7075\u6d3b\u6027\u3002\u63d0\u4f9b\u9ad8\u5bc6\u5ea6 100G \u6a21\u5f0f\u9009\u9879\uff0c\u53ef\u901a\u8fc7\u5355\u4e2a QSFP-DD \u7aef\u53e3 \u5206\u62c6\u652f\u6301 4 \u4e2a QSFP28 \u63a5\u53e3\uff0c\u5728 2U \u5e73\u53f0\u4e2d\u5b9e\u73b0\u6700\u591a 64 \u4e2a 100G* \u7aef\u53e3\u7684\u914d\u7f6e\u3002<\/p>\n<h1>\u7279\u6027<\/h1>\n<ul>\n<li>\u6bcf\u53f0 2U \u8bbe\u5907\u53ef\u63d0\u4f9b 8 \u7aef\u53e3\u548c 16 \u7aef\u53e3\u4e24\u79cd\u578b\u53f7\uff0c\u4ece\u800c\u63d0\u4f9b\u9ad8\u5bc6\u5ea6\u7684\u9ad8\u901f\u4ee5\u592a\u7f51\u89e3\u51b3\u65b9\u6848<\/li>\n<li>\u6bcf\u4e2a\u7aef\u53e3\u652f\u6301\u4ee5\u4e0b\u529f\u80fd\uff1a\n<ul>\n<li>PAM4\uff1a1x400G\u30012x200G\u3001 4x100G\u30018x50G<\/li>\n<li>NRZ\uff1a1x200G\u30012x100G\u3001 4x50G\u30012x40G\u30018x25G\u30018x10G<\/li>\n<li>\u63d0\u4f9b\u5355\u7aef\u53e3\u7ec4\u5347\u7ea7<\/li>\n<\/ul>\n<\/li>\n<li>\u9ad8\u5bc6\u5ea6 64xQSFP28 \u7aef\u53e3\u9009\u9879 &#8211; \u9700\u8981\u5916\u63a5\u914d\u4ef6\u548c\u8bb8\u53ef\u8bc1<\/li>\n<li>\u652f\u6301\u4ee5\u592a\u7f51 (FEC)\u3001\u81ea\u52a8\u534f\u5546 (AN) \u548c\u94fe\u8def\u8bad\u7ec3 (LT)\uff0c\u9002\u7528\u4e8e\u6240\u6709\u652f\u6301\u7684\u901f\u7387\u53ca\u5168\u90e8\u7684\u5206\u62c6\u914d\u7f6e<\/li>\n<li>\u652f\u6301\u9762\u5411 L2\/L3 \u8def\u7531\/\u4ea4\u6362\u53ca\u6570\u636e\u4e2d\u5fc3\u6d4b\u8bd5\u573a\u666f\u7684\u534f\u8bae\u6d4b\u8bd5<\/li>\n<\/ul>\n<h1>\u4f18\u52bf<\/h1>\n<ul>\n<li>\u7aef\u53e3\u5bc6\u5ea6\u6781\u9ad8\u7684 QSFP-DD \u6d4b\u8bd5\u8bbe\u5907<\/li>\n<li>\u5355\u4e00\u5e73\u53f0\u540c\u65f6\u652f\u6301 PAM4 \u548c NRZ<\/li>\n<li>\u652f\u6301 MACsec<\/li>\n<li>\u4e3a\u5404\u79cd\u670d\u52a1\u63d0\u4f9b\u5927\u5bb9\u91cf\u6d4b\u8bd5<\/li>\n<li>\u901a\u8fc7\u8bb8\u53ef\u4ece 8 \u7aef\u53e3\u5347\u7ea7\u5230 16 \u7aef\u53e3<\/li>\n<li>\u7ecf\u8fc7\u4f18\u5316\uff0c\u53ef\u63d0\u4f9b\u66f4\u4f73\u6027\u4ef7\u6bd4<\/li>\n<\/ul>\n<h1>\u5e94\u7528\u573a\u666f<\/h1>\n<ul>\n<li>\u4e91\u8ba1\u7b97\/\u6d41\u5a92\u4f53\u670d\u52a1\uff1a\u4ee5\u7ebf\u901f\u7387\u9a8c\u8bc1\u6570\u5343\u6761\u6570\u636e\u6d41\u7684\u6570\u636e\u5e73\u9762\u670d\u52a1\u8d28\u91cf\uff08QoS\uff09\uff0c\u5e76\u5728\u4ea4\u6362\u673a\u548c\u8def\u7531\u5668\u4e0a\u6d4b\u8bd5\u590d\u6742\u7684\u8def\u7531\u3001\u6570\u636e\u4e2d\u5fc3\u53ca\u63a5\u5165\u534f\u8bae\u3002<\/li>\n<li>\u6570\u636e\u4e2d\u5fc3 ToR \u548c EoR \u4ea4\u6362\u673a\u548c\u4ea4\u6362\u7f51\u7edc\uff1a\u9a8c\u8bc1\u8d85\u9ad8\u89c4\u6a21\u3001\u652f\u6301\u4e0b\u4e00\u4ee3\u6280\u672f\u7684\u591a\u592a\u6bd4\u7279\u4e91\u6570\u636e\u4e2d\u5fc3\u4ea4\u6362\u7f51\u7edc\u7684\u8f6c\u53d1\u6027\u80fd\u3001\u65f6\u5ef6\u3001MAC \u5bb9\u91cf\u53ca\u529f\u80fd\u3002\u6b64\u5e73\u53f0\u652f\u6301 255 \u4e2a\u7cfb\u7edf\u7684\u540c\u6b65\u6388\u65f6\uff0c\u65e0\u9700\u5916\u90e8\u6388\u65f6\u8bbe\u5907\u6216\u4e13\u7528\u7535\u7f06\u3002<\/li>\n<li>\u4e0b\u4e00\u4ee3\u8def\u7531\u5668\u548c\u4ea4\u6362\u673a\uff1a\u4f7f\u7528\u5927\u89c4\u6a21\u3001\u591a\u534f\u8bae\u62d3\u6251\u548c\u9ad8\u5e26\u5bbd\u90e8\u7f72\u6d4b\u8bd5\u6700\u65b0\u4e00\u4ee3\u6838\u5fc3\u8def\u7531\u5668\u548c\u4ea4\u6362\u673a\u3002<\/li>\n<\/ul>\n<h1>\u751f\u4ea7\u529b<\/h1>\n<ul>\n<li>\u51c6\u786e\u7684\u7ed3\u679c &#8211; \u4e13\u4e3a\u6d4b\u8bd5\u6253\u9020\u7684\u786c\u4ef6\u63d0\u4f9b\u53ef\u91cd\u590d\u7684\u6d4b\u8bd5\u6267\u884c\u548c\u7cbe\u786e\u7684\u7edf\u8ba1\u6570\u636e<\/li>\n<li>\u7528\u6237\u53ef\u5b9a\u4e49\u7684\u5065\u5eb7\u6307\u793a\u5668\u89c6\u56fe\u63d0\u4f9b\u5b9e\u65f6\u8fd0\u884c\u72b6\u51b5\u76d1\u63a7\u548c\u9519\u8bef\u9694\u79bb\u529f\u80fd\uff0c\u4f7f\u5de5\u7a0b\u5e08\u80fd\u591f\u51c6\u786e\u3001\u5feb\u901f\u5730\u67e5\u660e\u9519\u8bef\uff0c\u5373\u4f7f\u5728\u590d\u6742\u7684\u6d4b\u8bd5\u914d\u7f6e\u4e2d\u4e5f\u662f\u5982\u6b64\u3002\u8986\u76d6\u6709\u4e8b\u4ef6\u7684\u53ef\u5b9a\u5236\u65f6\u95f4\u5e8f\u5217\u56fe\u63d0\u4f9b\u4e86\u5b9e\u65f6\u6307\u6807\u548c\u7cfb\u7edf\u4e8b\u4ef6\u4e4b\u95f4\u7684\u5173\u8054\uff0c\u5141\u8bb8\u5feb\u901f\u8c03\u8bd5\u95ee\u9898\u5e76\u52a0\u901f\u5f00\u53d1<\/li>\n<li>\u73b0\u4ee3 Web \u7528\u6237\u754c\u9762\u4e0b\u7684\u9ad8\u6027\u80fd\u6570\u636e\u5e93\u5904\u7406\u6570\u5341\u4ebf\u4e2a\u5b9e\u65f6\u7ed3\u679c\uff0c\u4ee5\u9a8c\u8bc1\u6d4b\u8bd5\u3001\u8bc6\u522b\u95ee\u9898\u5e76\u63d0\u4f9b\u53ef\u5b9a\u5236\u7684\u62a5\u544a<\/li>\n<li>\u63d0\u4f9b\u66f4\u591a\u7d27\u5bc6\u76f8\u5173\u7684\u7ed3\u679c\uff0c\u4ee5\u53ca\u66f4\u591a\u7684\u4fe1\u606f\u6765\u53d1\u73b0\u90a3\u4e9b\u4e0d\u660e\u663e\u7684\u9519\u8bef\u3002\u6709\u4e86\u66f4\u591a\u7684\u8986\u76d6\u9762\u548c\u66f4\u591a\u7684\u4fe1\u606f\uff0cVIAVI \u53ef\u4ee5\u66f4\u5feb\u5730\u56de\u7b54\u95ee\u9898\uff0c\u5e76\u4e14\u53ea\u9700\u4e00\u6b21\u6d4b\u8bd5\u8fd0\u884c\uff0c\u800c\u5176\u4ed6\u6d4b\u8bd5\u5de5\u5177\u9700\u8981\u591a\u6b21\u8fd0\u884c<\/li>\n<li>\u611f\u5174\u8da3\u6d41\u4f1a\u4f7f\u7528\u5b9e\u65f6\u7ed3\u679c\u6570\u636e\u6316\u6398\uff0c\u5728\u6d77\u91cf\u6570\u636e\u4e2d\u52a8\u6001\u7b5b\u9009\uff0c\u5e76\u5448\u73b0\u6700\u91cd\u8981\u7684\u7ed3\u679c<\/li>\n<li>\u5f3a\u5927\u7684\u81ea\u52a8\u5316\u529f\u80fd\u7ed3\u5408\u547d\u4ee4\u5e8f\u5217\u5668\uff08\u53ef\u89c6\u5316\u7f16\u7a0b\uff09\u548c GUI \u8f6c\u811a\u672c\u529f\u80fd\uff0c\u4f7f\u6d4b\u8bd5\u64cd\u4f5c\u5458\u80fd\u591f\uff1a\n<ul>\n<li>\u65e0\u9700\u7f16\u7a0b\u7ecf\u9a8c\u5373\u53ef\u6784\u5efa\u590d\u6742\u7684\u9ad8\u5f3a\u5ea6\u81ea\u52a8\u5316\u6d4b\u8bd5\u7528\u4f8b<\/li>\n<li>\u5c06\u591a\u4e2a\u5355\u72ec\u7684\u6d4b\u8bd5\u7528\u4f8b\u5408\u5e76\u5230\u4e00\u6b21\u8fd0\u884c\u4e2d\uff0c\u4ee5\u8282\u7701\u56de\u5f52\u6d4b\u8bd5\u65f6\u95f4<\/li>\n<li>\u5728\u6781\u77ed\u65f6\u95f4\u5185\u5f00\u53d1\u51fa\u5168\u9762\u7684\u81ea\u52a8\u5316\u6d4b\u8bd5\u7528\u4f8b<\/li>\n<li>\u5bfc\u51fa\u81ea\u52a8\u5316\u6d4b\u8bd5\u7528\u4f8b\uff0c\u652f\u6301\u901a\u8fc7\u547d\u4ee4\u884c\u8fd0\u884c\u4ee5\u5b9e\u73b0\u65e0\u754c\u9762\u6d4b\u8bd5\u6267\u884c\uff0c\u5e76\u53ef\u96c6\u6210\u81f3\u4efb\u610f\u81ea\u52a8\u5316\u56de\u5f52\u7cfb\u7edf<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<h1>\u5168\u9762\u3001\u7075\u6d3b\u7684\u62a5\u544a<\/h1>\n<p>\u6240\u6709\u534f\u8bae\u4e2d\u5173\u952e\u53d8\u91cf\u7684\u5b9e\u65f6\u7edf\u8ba1\u6570\u636e\u3002<\/p>\n<h1>\u6280\u672f\u6307\u6807<\/h1>\n<table width=\"567\">\n<tbody>\n<tr>\n<td width=\"187\"><strong>\u4ea7\u54c1\u7279\u6027<\/strong><\/td>\n<td width=\"380\"><strong>\u63cf\u8ff0<\/strong><\/td>\n<\/tr>\n<tr>\n<td colspan=\"2\" width=\"567\"><strong>A2 400G 8 <\/strong><strong>\u7aef\u53e3\u548c 16 <\/strong><strong>\u7aef\u53e3\u8bbe\u5907<\/strong><\/td>\n<\/tr>\n<tr>\n<td width=\"187\">MSA \u63a5\u53e3<\/td>\n<td width=\"380\">QSFP-DD<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"2\" width=\"187\">\u5de5\u4f5c\u6a21\u5f0f<\/td>\n<td width=\"380\">PAM4 &#8211; 400\/200\/100\/50G<\/td>\n<\/tr>\n<tr>\n<td width=\"380\">NRZ &#8211; 200\/100\/50\/40\/25\/10G<\/td>\n<\/tr>\n<tr>\n<td width=\"187\">\u7ebf\u8def\u65f6\u949f\u548c\u6570\u636e\u5305\u65f6\u95f4\u6233<\/td>\n<td width=\"380\">Stratum-3 \u7ea7\u522b\u7684\u632f\u8361\u5668\u662f\u9ed8\u8ba4\u65f6\u949f\u6e90\u3002 \u51fa\u5382\u65f6\uff0c\u53d1\u9001\u7ebf\u8def\u65f6\u949f\u5728\u4ee5\u592a\u7f51\u6807\u79f0\u901f\u7387\u4e0a\u7684\u504f\u5dee\u5c0f\u4e8e \u00b11 ppm\u3002\u5728 15 \u5e74\u8fd0\u884c\u5468\u671f\u5185\uff0c\u7cbe\u5ea6\u53ef\u4fdd\u6301\u5728 \u00b14.6 ppm\u3002<\/p>\n<ul>\n<li>\u5e27\u65f6\u95f4\u6233\u5206\u8fa8\u7387\u4e3a 2.5 \u7eb3\u79d2<\/li>\n<li>\u652f\u6301\u57fa\u4e8e GPS \u548c CDMA \u7684\u5916\u90e8\u65f6\u949f\u6e90<\/li>\n<li>\u652f\u6301\u57fa\u4e8e IEEE 1588v2 \u548c NTP \u62a5\u6587\u7684\u5916\u90e8\u65f6\u949f\u6e90<\/li>\n<li>\u652f\u6301\u57fa\u4e8e TIA\/EIA-95B \u7684\u5916\u90e8\u65f6\u949f\u6e90<\/li>\n<\/ul>\n<\/td>\n<\/tr>\n<tr>\n<td width=\"187\">\u8bbe\u5907\u65f6\u95f4\u540c\u6b65<\/td>\n<td width=\"380\">\u8bbe\u5907\u529f\u80fd<\/p>\n<ul>\n<li>VIAVI \u4e13\u5229\u7684\u81ea\u6821\u51c6\u673a\u7bb1\u95f4\u6388\u65f6\u94fe\u8def\uff0c\u901a\u8fc7\u673a\u7bb1\u63a7\u5236\u6a21\u5757\u4e0a\u7684\u4e13\u7528\u7aef\u53e3\u5b9e\u73b0<\/li>\n<li>\u8bbe\u5907\u63d0\u4f9b\u7cbe\u786e\u7684\u540c\u6b65\uff0c\u8bef\u5dee\u4e0d\u8d85\u8fc7 \u00b1 20 \u7eb3\u79d2<\/li>\n<li>\u80fd\u591f\u4ee5\u83ca\u82b1\u94fe\u5f62\u5f0f\u8fde\u63a5\u591a\u8fbe 255 \u53f0\u8bbe\u5907\uff0c\u7528\u4e8e\u9ad8\u5bc6\u5ea6\u6d4b\u8bd5<\/li>\n<li>\u652f\u6301\u901a\u8fc7\u5916\u90e8 GPS \u6216 CDMA \u7f51\u7edc\u8fdb\u884c\u540c\u6b65<\/li>\n<li>\u652f\u6301\u4f7f\u7528\u57fa\u4e8e IEEE 1588 \u6216 NTP \u62a5\u6587\u7684\u65b9\u6cd5<\/li>\n<li>\u5e26 TIA\/EIA-95B \u6388\u65f6\u8f93\u5165<\/li>\n<\/ul>\n<\/td>\n<\/tr>\n<tr>\n<td width=\"187\">\u5de5\u4f5c\u6e29\u5ea6\u8303\u56f4<\/td>\n<td width=\"380\">\u4f7f\u7528\u989d\u5b9a\u529f\u7387\u9ad8\u8fbe 15 W \u7684 QSFP-DD \u5149\u6a21\u5757\u65f6\uff0c\u6e29\u5ea6\u4e3a 50 \u81f395\u00b0F\uff0810\u2103 \u81f3 35\u2103\uff09\uff0c\u4f7f\u7528\u529f\u7387\u8d85\u8fc7 15 W \u7684 QSFP-DD \u5149\u6a21\u5757\u65f6\uff0c\u6700\u9ad8\u5de5\u4f5c\u6e29\u5ea6\u4e3a 86\u00b0F (30\u2103)\uff1b10% \u81f3 80% \u76f8\u5bf9\u6e7f\u5ea6\uff08\u975e\u51b7\u51dd\uff09\u3002\u6700\u4f4e\u5de5\u4f5c\u6e29\u5ea6\u4e3a 41\u00b0F (5\u2103)\u3002<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"2\" width=\"187\">\u4ea4\u6d41\u8f93\u5165\u8303\u56f4<\/td>\n<td width=\"380\">100-240 VAC\uff088 \u7aef\u53e3\u8bbe\u5907\uff09<\/td>\n<\/tr>\n<tr>\n<td width=\"380\">208-240 VAC\uff0816 \u7aef\u53e3\u8bbe\u5907\uff09<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"2\" width=\"187\">\u6700\u5927\u529f\u7387\u6d88\u8017<\/td>\n<td width=\"380\">1340 W\uff088 \u7aef\u53e3\u8bbe\u5907\uff09<\/td>\n<\/tr>\n<tr>\n<td width=\"380\">2400 W\uff0816 \u7aef\u53e3\u8bbe\u5907\uff09<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"2\" width=\"187\">\u4ea7\u54c1\u91cd\u91cf<\/td>\n<td width=\"380\">\u6574\u673a\u5b89\u88c5\u91cd\u91cf\uff1a62 \u78c5\uff0828.2 \u5343\u514b\uff09<\/td>\n<\/tr>\n<tr>\n<td width=\"380\">\u8fd0\u8f93\u91cd\u91cf\uff1a86 \u78c5\uff0839.1 \u5343\u514b\uff09<\/td>\n<\/tr>\n<tr>\n<td width=\"187\">\u4ea7\u54c1\u5c3a\u5bf8<\/td>\n<td width=\"380\">17.1 \u82f1\u5bf8\uff08\u5bbd\uff09x 3.5 \u82f1\u5bf8\uff08\u9ad8\uff09x 29.5 \u82f1\u5bf8\uff08\u957f\uff09\uff0843.4 \u5398\u7c73 x 8.9 \u5398\u7c73 x 74.9 \u5398\u7c73\uff09<\/td>\n<\/tr>\n<tr>\n<td colspan=\"2\" width=\"567\"><strong>VIAVI TestCenter 2-3 <\/strong><strong>\u5c42\u53d1\u751f\u5668\u548c\u5206\u6790\u5668<\/strong><\/td>\n<\/tr>\n<tr>\n<td width=\"187\">\u6d41\u6570<\/td>\n<td width=\"380\">\n<ul>\n<li>\u7edf\u8ba1\u6570\u636e\/\u6d41 400G\uff1a\n<ul>\n<li>\u53d1\u9001 16 K\uff0c\u63a5\u6536 32 K<\/li>\n<li>200G\uff1a\u53d1\u9001 8 K\uff0c\u63a5\u6536 16 K<\/li>\n<li>100G\uff1a\u53d1\u9001 4 K\uff0c\u63a5\u6536 8 K<\/li>\n<li>50G\uff1a\u53d1\u9001 2 K\uff0c\u63a5\u6536 4 K<\/li>\n<li>40G\uff1a\u53d1\u9001 2 K\uff0c\u63a5\u6536 4 K<\/li>\n<li>25G\uff1a\u53d1\u9001 2 K\uff0c\u63a5\u6536 4 K<\/li>\n<li>10G\uff1a\u53d1\u9001 2 K\uff0c\u63a5\u6536 4 K<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>\uff08\u6ce8\u610f\uff1a\u4f7f\u7528 VIAVI XStream \u8bb8\u53ef\u8bc1\u65f6\uff0c400G \u65f6\u53d1\u9001 64k\uff0c\u63a5\u6536 128k\uff0c100G \u65f6\u53d1\u9001 32k\uff0c \u63a5\u6536 32k\uff09<\/p>\n<ul>\n<li>\u53ef\u4ee5\u901a\u8fc7\u6539\u53d8\u6d41\u5b57\u6bb5\u6765\u751f\u6210\u6570\u5341\u4ebf\u4e2a\u6d41<\/li>\n<li>\u7edf\u8ba1\u6570\u636e\/\u6d41\uff1a\u53d1\u9001\u8ba1\u6570\uff08\u5e27\uff09\u3001\u63a5\u6536\u8ba1\u6570\uff08\u5e27\uff09\u3001\u53d1\u9001\u901f\u7387 (fps)\u3001\u63a5\u6536\u901f\u7387 (fps)\u3001\u53d1\u9001\u901f\u7387 (bps)\u3001\u63a5\u6536\u901f\u7387 (bps)\u3001\u63a5\u6536\u4fe1\u53f7\u8ba1\u6570\uff08\u5e27\uff09\u3001\u5e73\u5747\u65f6\u5ef6\uff08\u5fae\u79d2\uff09\u3001\u6700\u5c0f\u65f6\u5ef6\uff08\u5fae\u79d2\uff09\u3001\u6700\u5927\u65f6\u5ef6\uff08\u5fae\u79d2\uff09<\/li>\n<\/ul>\n<\/td>\n<\/tr>\n<tr>\n<td width=\"187\">\u8def\u5f84\u6570\u91cf\/\u539f\u59cb\u6d41\u5757\u6570<\/td>\n<td width=\"380\">400\/200\/100G \uff1a255 \u4e2a\uff0c50\/40\/25\/10G \uff1a127 \u4e2a\uff08\u6ce8\u610f\uff1a\u4f7f\u7528 VIAVI XStream \u8bb8\u53ef\u8bc1\u65f6\uff0c400\/100G \uff1a 511 \u4e2a\uff09<\/td>\n<\/tr>\n<tr>\n<td width=\"187\">\u5e27\u4f20\u8f93\u6a21\u5f0f<\/td>\n<td width=\"380\">\u57fa\u4e8e\u7aef\u53e3\uff08\u6bcf\u7aef\u53e3\u901f\u7387\uff09\u3001\u57fa\u4e8e\u6570\u636e\u6d41\uff08\u6bcf\u6761\u6d41\u901f\u7387\uff09\u3001\u7a81\u53d1\u3001\u5b9a\u65f6\u3001\u6b65\u8fdb\u4f20\u8f93\u3001\u624b\u52a8\u8c03\u5ea6\u6a21\u5f0f\uff0c\u4ee5\u53ca\u968f\u673a\u5e27\u5927\u5c0f\uff08\u4f7f\u7528\u552f\u4e00\u79cd\u5b50\uff09<\/td>\n<\/tr>\n<tr>\n<td width=\"187\">\u6700\u5c0f\/\u6700\u5927\u5e27\u5927\u5c0f \uff08\u542b CRC \u6821\u9a8c\uff09<\/td>\n<td width=\"380\">60 \u81f3 16,004<\/td>\n<\/tr>\n<tr>\n<td width=\"187\">\u6700\u5c0f\/\u6700\u5927\u53d1\u9001\u901f\u7387<\/td>\n<td width=\"380\">\u4ece\u6700\u5c0f\u6bcf 3.43 \u79d2 1 \u4e2a\u6570\u636e\u5305\uff0c\u81f3\u6700\u5927\u4e3a\u7ebf\u901f\u7387\u7684 101%<\/td>\n<\/tr>\n<tr>\n<td width=\"187\">\u5b9e\u65f6\u53d1\u9001\u6d41\u8c03\u6574<\/td>\n<td width=\"380\">\u65e0\u9700\u505c\u6b62\u6d41\u91cf\u53d1\u751f\u5668\u6216\u5206\u6790\u4eea\u5373\u53ef\u66f4\u6539\u901f\u7387\u548c\u5e27\u957f\u5ea6\u8bbe\u7f6e\uff0c\u5b9e\u73b0\u771f\u6b63\u7684\u4ea4\u4e92\u5f0f\u56e0\u679c\u5206\u6790<\/td>\n<\/tr>\n<tr>\n<td width=\"187\">\u5b9e\u65f6\u5206\u6790\u7684\u6bcf\u6d41\u7edf\u8ba1\u6570\u636e<\/td>\n<td width=\"380\">\u53d1\u9001\u548c\u63a5\u6536\u5e27\u6570\u548c\u901f\u7387<\/p>\n<ul>\n<li>\u53d1\u9001\u548c\u63a5\u6536\u7269\u7406\u5c42\uff08L1\uff09\u5b57\u8282\u6570\u548c\u901f\u7387<\/li>\n<li>FCS \u9519\u8bef\u6570\u548c\u901f\u7387<\/li>\n<li>\u6700\u5c0f\u3001\u6700\u5927\u548c\u5e73\u5747\u65f6\u5ef6<\/li>\n<li>\u5b9e\u65f6\u4e22\u5e27\u8ba1\u6570<\/li>\n<li>400\/200\/100\/50G \u901f\u5ea6\u6a21\u5f0f\u4e0b\u7684\u9ad8\u7ea7\u5e8f\u5217\u8ddf\u8e2a (AST) \u7edf\u8ba1<\/li>\n<\/ul>\n<\/td>\n<\/tr>\n<tr>\n<td width=\"187\">\u6d41\u63a7<\/td>\n<td width=\"380\">\u652f\u6301\u4f18\u5148\u7ea7\u6d41\u91cf\u63a7\u5236<\/td>\n<\/tr>\n<tr>\n<td width=\"187\">\u5b9e\u65f6\u5206\u6790\u7684\u6bcf\u7aef\u53e3\u7edf\u8ba1\u6570\u636e<\/td>\n<td width=\"380\">\u53d1\u9001\u548c\u63a5\u6536\u5e27\u6570\u548c\u901f\u7387<\/p>\n<ul>\n<li>\u53d1\u9001\u548c\u63a5\u6536\u7269\u7406\u5c42\uff08L1\uff09\u5b57\u8282\u6570\u548c\u901f\u7387<\/li>\n<li>\u603b\u5b57\u8282\u6570\/\u901f\u7387<\/li>\n<li>\u7b7e\u540d\u5e27\u8ba1\u6570<\/li>\n<li>L1 \u5b57\u8282\u6570\u548c\u901f\u7387\u8ba1\u6570<\/li>\n<li>FCS \u8bef\u5dee\u6570\u548c\u901f\u7387<\/li>\n<li>PFC \u8ba1\u6570<\/li>\n<\/ul>\n<\/td>\n<\/tr>\n<tr>\n<td width=\"187\">\u4f20\u8f93\u65f6\u95f4\u6233\u5206\u8fa8\u7387<\/td>\n<td width=\"380\">2.5 \u7eb3\u79d2\u53d1\u9001\u65f6\u95f4\u6233\u5206\u8fa8\u7387\uff0c\u652f\u6301\u673a\u7bb1\u5185\u548c\u673a\u7bb1\u95f4\u540c\u6b65<\/td>\n<\/tr>\n<tr>\n<td width=\"187\">\u652f\u6301\u7684\u5c01\u88c5<\/td>\n<td width=\"380\">\n<ul>\n<li>\u7b2c 2 \u5c42\uff1aEthernet II\u3001802.1Q\u3001802.1ad\u3001FCoE<\/li>\n<li>\u7b2c 3\/4 \u5c42\uff1aIPv4\u3001IPv6\u3001TCP\u3001UDP<\/li>\n<\/ul>\n<\/td>\n<\/tr>\n<tr>\n<td width=\"187\">\u652f\u6301\u53d1\u9001\u7b7e\u540d\u529f\u80fd<\/td>\n<td width=\"380\">\u5b8c\u5168\u517c\u5bb9 VIAVI \u786c\u4ef6\uff1b\u5305\u542b\u5e8f\u5217\u53f7\u53ca\u9ad8\u7cbe\u5ea6\u65f6\u95f4\u6233<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"3\" width=\"187\">\u6355\u83b7\u7f13\u51b2\u533a\u5927\u5c0f<\/td>\n<td width=\"380\">400G\uff1a\u6bcf\u7aef\u53e3 640 KB<\/td>\n<\/tr>\n<tr>\n<td width=\"380\">200\/100G\uff1a\u6bcf\u7aef\u53e3 512 KB<\/td>\n<\/tr>\n<tr>\n<td width=\"380\">50\/40\/25\/10G\uff1a\u6bcf\u7aef\u53e3 256 KB<\/td>\n<\/tr>\n<tr>\n<td width=\"187\">\u6355\u83b7\u7f13\u51b2\u533a\u63a7\u5236 &#8211; VIAVI TestCenter \u72ec\u7279\u7684\u6355\u83b7\u529f\u80fd\u5728\u8c03\u8bd5\u96be\u4ee5\u53d1\u73b0\u7684\u786c\u4ef6\u6216\u534f\u8bae\u95ee\u9898\u65f6\u63d0\u4f9b\u4e86\u66f4\u9ad8\u7684\u6548\u7387<\/td>\n<td width=\"380\">\u5305\u542b\u4ee5\u4e0b\u51e0\u79cd\u5de5\u4f5c\u6a21\u5f0f\uff1a\u6309\u534f\u8bae\u5b57\u6bb5\u8fc7\u6ee4\uff0c\u6309\u5b57\u8282\u504f\u79fb\u548c\u8303\u56f4\u8fc7\u6ee4\uff1b\u5b58\u50a8\u5207\u7247\u6216\u5b8c\u6574\u5e27\uff1b\u5c06\u53d1\u9001\/\u63a5\u6536\u63a7\u5236\u5e73\u9762\u4e0e\u6570\u636e\u5e73\u9762\u4e00\u5e76\u5b58\u50a8\uff1b\u63a7\u5236\u5e73\u9762\u6d41\u91cf\u7684\u5b9e\u65f6\u6a21\u5f0f\uff1b\u5728\u7ed3\u675f\u65f6\u56de\u7ed5\u6216\u505c\u6b62\u7f13\u51b2\u533a\u3002\u7528\u6237\u81ea\u5b9a\u4e49\u6a21\u5f0f\u5b9a\u4e49\u53ef\u903b\u8f91\u7ec4\u5408 8 \u4e2a\u8fc7\u6ee4\u5668\uff0c\u603b\u5b57\u8282\u6570\u6700\u591a\u4e3a 32 \u5b57\u8282\u3002<\/p>\n<p>\u6a21\u5f0f\u53ef\u5e94\u7528\u4e8e\u542f\u52a8\u3001\u8fc7\u6ee4\uff08\u9650\u5b9a\uff09\u6216\u505c\u6b62\u6355\u83b7\u3002\u9664\u4e86\u7528\u6237\u81ea\u5b9a\u4e49\u6a21\u5f0f\uff0c\u8fc7\u6ee4\u548c\u505c\u6b62\u6355\u83b7\u8fd8\u5305\u542b\u4ee5\u4e0b\u9884\u5b9a\u4e49\u7684\u4e8b\u4ef6\uff1aFCS &#8211; \u8fc7\u5c0f\u3001\u8fc7\u5927\u3001\u8d85\u5927\u548c\u7528\u6237\u5b9a\u4e49\u7684\u5e27\u957f\u5ea6\uff1bIPv4 \u548c IPv6 \u6570\u636e\u5305 &#8211; \u6d4b\u8bd5\u7b7e\u540d\u5b58\u5728\u4e14\u6d4b\u8bd5\u6d41 ID \u5339\u914d\u3002\u6bcf\u4e2a\u4e8b\u4ef6\u90fd\u53ef\u4ee5\u5355\u72ec\u8bbe\u7f6e\u4e3a\u5ffd\u7565\u3001\u5305\u62ec\u6216\u6392\u9664\u3002\u652f\u6301 UDC\uff08\u7528\u6237\u5b9a\u4e49\u8ba1\u6570\u5668\uff09\u3001\u6355\u83b7\u5b57\u8282\u504f\u79fb\u6a21\u5f0f\u3001\u6355\u83b7\u6a21\u5f0f\u5339\u914d\u3002<\/td>\n<\/tr>\n<tr>\n<td width=\"187\">\u65f6\u5ef6\u6a21\u5f0f<\/td>\n<td width=\"380\">\u57fa\u51c6\u6d4b\u8bd5\u652f\u6301 LIFO\u3001LILO\u3001FIFO \u6216 FILO \u65f6\u5ef6\u8ba1\u7b97\u65b9\u6cd5<\/td>\n<\/tr>\n<tr>\n<td width=\"187\">\u6bcf\u4e2a\u7aef\u53e3\u7684\u8def\u7531\u63d2\u5165\u8868 (RIT) \u6761\u76ee<\/td>\n<td width=\"380\">\u52a8\u6001\u6807\u7b7e\u6216\u968f\u673a IP\/MAC \u5730\u5740\u5206\u914d\u7684\u6761\u76ee<\/p>\n<ul>\n<li>400\/200G\uff1a128 k<\/li>\n<li>100G\uff1a64 k<\/li>\n<li>50\/40\/25\/10G\uff1a32 k<\/li>\n<\/ul>\n<\/td>\n<\/tr>\n<tr>\n<td width=\"187\">\u6bcf\u4e2a\u6d41\u7684 RIT \u6216\u5217\u8868 VFD \u6761\u76ee<\/td>\n<td width=\"380\">\u6bcf\u4e2a\u6d41 8 \u4e2a RIT \u63d2\u5165\u8868\u548c\u6bcf\u4e2a\u6d41 4 \u4e2a VFD \u63d2\u5165\u8868<\/td>\n<\/tr>\n<tr>\n<td colspan=\"2\" width=\"567\"><strong>\u7269\u7406\u5c42\uff08L1<\/strong><strong>\uff09\u529f\u80fd<\/strong><\/td>\n<\/tr>\n<tr>\n<td width=\"187\">QSFP\/QSFP-DD \u4e92\u8fde<\/td>\n<td width=\"380\">\u591a\u901f\u7387 (400\/200\/100\/50\/40\/25\/10G) \u4e0b\u7684 CR\u3001SR\u3001LR\u3001FR\u3001DR\u3001PSM4\u3001 ZR \u548c ZR+<br \/>\n\u6ce8\u91ca\uff1a\u5bf9\u4e8e\u529f\u8017\u8d85\u8fc7 20 \u74e6\u7684\u5149\u6a21\u5757\uff0c\u5728\u7cfb\u7edf\u4e2d\u4f7f\u7528\u8fd9\u4e9b\u5149\u5b66\u5668\u4ef6\u4e4b\u524d\uff0c\u8bf7\u5411\u539f\u5382\u54a8\u8be2\u66f4\u591a\u4fe1\u606f\u3002<\/td>\n<\/tr>\n<tr>\n<td width=\"187\">\u4ecb\u8d28\u652f\u6301\u548c FEC \u9009\u9879<\/td>\n<td width=\"380\">PAM4 \u652f\u6301\u56e0\u901f\u5ea6\u6a21\u5f0f\u800c\u5f02\uff08\u6240\u6709\u901f\u5ea6\u5747\u652f\u6301 RS-544 (KP4) FEC\uff09<\/p>\n<ul>\n<li>400G\uff1a400GBASE-SR8\u3001400GBASE-DR4\u3001400GBASE-FR4\/FR8\u3001 400GBASE-LR4\/LR8\u3001400GBASE-ZR \u548c ZR+ \u4ee5\u53ca\u5176\u4ed6 MSA PMD<\/li>\n<li>200G\uff1a200GBASE-SR4\u3001200GBASE-DR4\u3001200GBASE-FR4\/LR4<\/li>\n<li>100G\uff1a100GBASE-CR2\uff08\u6709\u6e90\u7535\u6c14\u94dc\u7f06\uff09<\/li>\n<li>\u76f4\u8fde\u94dc\u7f06\u4e0e\u6709\u6e90\u5149\u7f06\u5206\u62c6\u7ebf\u7f06<\/li>\n<\/ul>\n<p>NRZ \u652f\u6301\u56e0\u6a21\u5757\u901f\u5ea6\u6a21\u5f0f\u548c\u8bb8\u53ef\u8bc1\u800c\u5f02\uff08Clause 74 BASE-R FEC, Clause 91 RS-FEC, and Clause 108 RS-FEC\uff09<\/p>\n<ul>\n<li>200G\uff1a200GBASE-SR8<\/li>\n<li>100G\uff1a100GBASE-SR4\u3001100GBASE-CR4\u3001100GBASE-LR4\u3001 100GBASE-DR\u3001100GBASE-FR1\u3001100GBASE-LR1 \u4ee5\u53ca\u5176\u4ed6 MSA PMD<\/li>\n<li>50G\uff1a25\/50G \u8054\u76df\u89c4\u8303\u7684 50GBASE-CR2\uff0c<\/li>\n<li>40G\uff1a40GBASE-SR4\u300140GBASE-CR4\u300140GBASE-LR4<\/li>\n<li>25G\uff1a802.3by 25GBASE-CR\u300125GBASE-CRS\u300125GBASE-SR<\/li>\n<li>10G\uff1a10GBASE-SR\u300110G \u76f4\u8fde\u94dc\u7f06\uff08DAC\uff09<\/li>\n<li>\u76f4\u8fde\u94dc\u7f06\u4e0e\u6709\u6e90\u5149\u7f06\u5206\u62c6\u7ebf\u7f06<\/li>\n<\/ul>\n<p>25\/50G \u8054\u76df\u89c4\u8303\u7684 50GBASE-R FEC CL74\u300125\/50G \u8054\u76df\u89c4\u8303\u7684 50GBASE RS-FEC CL91<br \/>\nIEEE 25GBASE CR CL74\u3001CL108\u3001CR-S CL74\u3001SR FEC CL108<br \/>\n25\/50G \u8054\u76df\u89c4\u8303\u7684 25GBASE-R FEC CL74\u300125\/50G \u8054\u76df\u89c4\u8303\u7684 25GBASE RS-FEC CL91<\/td>\n<\/tr>\n<tr>\n<td width=\"187\">AN\/LT\uff08\u542f\u7528\/\u7981\u7528\uff09<\/td>\n<td width=\"380\">\u6240\u6709\u901f\u5ea6\u6a21\u5f0f\u90fd\u652f\u6301 AN\/LT<\/td>\n<\/tr>\n<tr>\n<td width=\"187\">\u7269\u7406\u5c42\uff08L1\uff09\u8c03\u8bd5\u5de5\u5177\u548c\u529f\u80fd<\/td>\n<td width=\"380\">Tx \u9884\u52a0\u91cd\uff08Tx Emphasis\uff09\u8bbe\u7f6e\u3001FEC \u8ba1\u6570\u5668\u3001\u524d\u7aef L1 \u6c47\u603b\u72b6\u6001\u3001\u5149\u6a21\u5757\u7ba1\u7406\u63a5\u53e3\u8bbf\u95ee\u3001PCS \u76d1\u63a7\u3001PCS \u504f\u659c\u3001FEC \u9519\u8bef\u6ce8\u5165\u3001PCS \u968f\u673a\u9519\u8bef\u6ce8\u5165\u3001 L1 \u5149\u6a21\u5757\u81ea\u52a8\u8c03\u8c10\u547d\u4ee4<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h1>\u8ba2\u8d2d\u4fe1\u606f<\/h1>\n<table width=\"565\">\n<tbody>\n<tr>\n<td width=\"189\"><strong>\u4ea7\u54c1\u7f16\u53f7<\/strong><\/td>\n<td width=\"376\"><strong>\u63cf\u8ff0<\/strong><\/td>\n<\/tr>\n<tr>\n<td colspan=\"2\" width=\"565\"><strong>\u57fa\u7840\u6346\u7ed1\u5305\u63cf\u8ff0<\/strong><\/td>\n<\/tr>\n<tr>\n<td width=\"189\">A2-400-QD-8-350A<\/td>\n<td width=\"376\">A2 8 \u7aef\u53e3 QSFP-DD 200G\/100G\/50G PAM4 \u6346\u7ed1\u5305<\/td>\n<\/tr>\n<tr>\n<td width=\"189\">A2-400-QD-8-400A<\/td>\n<td width=\"376\">A2 8 \u7aef\u53e3 QSFP-DD 400G PAM4 \u4e13\u7528<\/td>\n<\/tr>\n<tr>\n<td width=\"189\">A2-400-QD-8-550A<\/td>\n<td width=\"376\">A2 8 \u7aef\u53e3 QSFP-DD 400G\/100G\/50G PAM4 \u6346\u7ed1\u5305<\/td>\n<\/tr>\n<tr>\n<td width=\"189\">A2-400-QD-8-700A<\/td>\n<td width=\"376\">A2 8 \u7aef\u53e3 QSFP-DD 400G\/200G\/100G PAM4 \u6346\u7ed1\u5305<\/td>\n<\/tr>\n<tr>\n<td width=\"189\">A2-400-QD-8-750A<\/td>\n<td width=\"376\">A2 8 \u7aef\u53e3 QSFP-DD 400G\/200G\/100G\/50G PAM4 \u6346\u7ed1\u5305<\/td>\n<\/tr>\n<tr>\n<td width=\"189\">A2-400-QD-8-825A<\/td>\n<td width=\"376\">A2 8 \u7aef\u53e3 QSFP-DD 400G\/200G\/100G\/50G\/40G\/25G\/10G PAM4 \u548c NRZ \u6346\u7ed1\u5305<\/td>\n<\/tr>\n<tr>\n<td width=\"189\">A2-400-QD-8-T1S<\/td>\n<td width=\"376\">A2 8 \u7aef\u53e3 QSFP-DD 7 \u901f\u7387 T1 \u8bbe\u5907<\/td>\n<\/tr>\n<tr>\n<td width=\"189\">A2-400-QD-16-350A<\/td>\n<td width=\"376\">A2 16 \u7aef\u53e3 QSFP-DD 200G\/100G\/50G \u6346\u7ed1\u5305<\/td>\n<\/tr>\n<tr>\n<td width=\"189\">A2-400-QD-16-400A<\/td>\n<td width=\"376\">A2 16 \u7aef\u53e3 QSFP-DD 400G \u4e13\u7528<\/td>\n<\/tr>\n<tr>\n<td width=\"189\">A2-400-QD-16-550A<\/td>\n<td width=\"376\">A2 16 \u7aef\u53e3 QSFP-DD 400G\/100G\/50G \u6346\u7ed1\u5305<\/td>\n<\/tr>\n<tr>\n<td width=\"189\">A2-400-QD-16-700A<\/td>\n<td width=\"376\">A2 16 \u7aef\u53e3 QSFP-DD 400G\/200G\/100G \u6346\u7ed1\u5305<\/td>\n<\/tr>\n<tr>\n<td width=\"189\">A2-400-QD-16-750A<\/td>\n<td width=\"376\">A2 16 \u7aef\u53e3 QSFP-DD 400G\/200G\/100G\/50G \u6346\u7ed1\u5305<\/td>\n<\/tr>\n<tr>\n<td width=\"189\">A2-400-QD-16-825A<\/td>\n<td width=\"376\">A2 16 \u7aef\u53e3 QSFP-DD 400G\/200G\/100G\/50G\/40G\/25G\/10G \u6346\u7ed1\u5305<\/td>\n<\/tr>\n<tr>\n<td width=\"189\">A2-400-QD-16-T1S<\/td>\n<td width=\"376\">A2 16 \u7aef\u53e3 QSFP-DD 7 \u901f\u7387 T1 \u8bbe\u5907<\/td>\n<\/tr>\n<tr>\n<td colspan=\"2\" width=\"565\"><strong>\u786c\u4ef6\u5347\u7ea7\uff08\u5728\u8d2d\u4e70\u521d\u59cb\u57fa\u7840\u6346\u7ed1\u5305\u540e\u53ef\u4ee5\u9009\u914d\u52a0\u8d2d\uff09 <\/strong><\/td>\n<\/tr>\n<tr>\n<td width=\"189\">HWO-A2-400-QD-8-50G<\/td>\n<td width=\"376\">\u9002\u7528\u4e8e A2-400-QD-8-T1S \u7684 50G PAM4 \u786c\u4ef6\u901f\u5ea6\u9009\u9879<\/td>\n<\/tr>\n<tr>\n<td width=\"189\">HWO-A2-400-QD-8-100G<\/td>\n<td width=\"376\">\u9002\u7528\u4e8e A2-400-QD-8-T1S \u7684 100G PAM4 \u786c\u4ef6\u901f\u5ea6\u9009\u9879<\/td>\n<\/tr>\n<tr>\n<td width=\"189\">HWO-A2-400-QD-8-200G<\/td>\n<td width=\"376\">\u9002\u7528\u4e8e A2-400-QD-8-T1S \u7684 200G PAM4 \u786c\u4ef6\u901f\u5ea6\u9009\u9879<\/td>\n<\/tr>\n<tr>\n<td width=\"189\">HWO-A2-400-QD-8-400G<\/td>\n<td width=\"376\">\u9002\u7528\u4e8e A2-400-QD-8-T1S \u7684 400G PAM4 \u786c\u4ef6\u901f\u5ea6\u9009\u9879<\/td>\n<\/tr>\n<tr>\n<td width=\"189\">HWO-A2-400-QD-8-NRZ10G<\/td>\n<td width=\"376\">\u9002\u7528\u4e8e A2-400-QD-8-T1S \u7684 10G NRZ \u786c\u4ef6\u901f\u5ea6\u9009\u9879<\/td>\n<\/tr>\n<tr>\n<td width=\"189\">HWO-A2-400-QD-8-NRZ25G<\/td>\n<td width=\"376\">\u9002\u7528\u4e8e A2-400-QD-8-T1S \u7684 25G NRZ \u786c\u4ef6\u901f\u5ea6\u9009\u9879<\/td>\n<\/tr>\n<tr>\n<td width=\"189\">HWO-A2-400-QD-8-NRZ40G<\/td>\n<td width=\"376\">\u9002\u7528\u4e8e A2-400-QD-8-T1S \u7684 40G NRZ \u786c\u4ef6\u901f\u5ea6\u9009\u9879<\/td>\n<\/tr>\n<tr>\n<td width=\"189\">HWO-A2-400-QD-8-NRZ50G<\/td>\n<td width=\"376\">\u9002\u7528\u4e8e A2-400-QD-8-T1S \u7684 50G NRZ \u786c\u4ef6\u901f\u5ea6\u9009\u9879<\/td>\n<\/tr>\n<tr>\n<td width=\"189\">HWO-A2-400-QD-8-NRZ100G<\/td>\n<td width=\"376\">\u9002\u7528\u4e8e A2-400-QD-8-T1S \u7684 100G NRZ \u786c\u4ef6\u901f\u5ea6\u9009\u9879<\/td>\n<\/tr>\n<tr>\n<td width=\"189\">HWO-A2-400-QD-8-NRZ200G<\/td>\n<td width=\"376\">\u9002\u7528\u4e8e A2-400-QD-8-T1S \u7684 200G NRZ \u786c\u4ef6\u901f\u5ea6\u9009\u9879<\/td>\n<\/tr>\n<tr>\n<td width=\"189\">HWO-A2-400-QD-8-Port<\/td>\n<td width=\"376\">A2 QSFP-DD-8P \u5355\u7aef\u53e3\u542f\u7528<\/td>\n<\/tr>\n<tr>\n<td width=\"189\">HWO-A2-400-QD-16-50G<\/td>\n<td width=\"376\">\u9002\u7528\u4e8e A2-400-QD-16-T1S \u7684 50G PAM4 \u786c\u4ef6\u901f\u5ea6\u9009\u9879<\/td>\n<\/tr>\n<tr>\n<td width=\"189\">HWO-A2-400-QD-16-100G<\/td>\n<td width=\"376\">\u9002\u7528\u4e8e A2-400-QD-16-T1S \u7684 100G PAM4 \u786c\u4ef6\u901f\u5ea6\u9009\u9879<\/td>\n<\/tr>\n<tr>\n<td width=\"189\">HWO-A2-400-QD-16-200G<\/td>\n<td width=\"376\">\u9002\u7528\u4e8e A2-400-QD-16-T1S \u7684 200G PAM4 \u786c\u4ef6\u901f\u5ea6\u9009\u9879<\/td>\n<\/tr>\n<tr>\n<td width=\"189\">HWO-A2-400-QD-16-400G<\/td>\n<td width=\"376\">\u9002\u7528\u4e8e A2-400-QD-16-T1S \u7684 400G PAM4 \u786c\u4ef6\u901f\u5ea6\u9009\u9879<\/td>\n<\/tr>\n<tr>\n<td width=\"189\">HWO-A2-400-QD-16-NRZ10G<\/td>\n<td width=\"376\">\u9002\u7528\u4e8e A2-400-QD-16-T1S \u7684 10G NRZ \u786c\u4ef6\u901f\u5ea6\u9009\u9879<\/td>\n<\/tr>\n<tr>\n<td width=\"189\">HWO-A2-400-QD-16-NRZ25G<\/td>\n<td width=\"376\">\u9002\u7528\u4e8e A2-400-QD-16-T1S \u7684 25G NRZ \u786c\u4ef6\u901f\u5ea6\u9009\u9879<\/td>\n<\/tr>\n<tr>\n<td width=\"189\">HWO-A2-400-QD-16-NRZ40G<\/td>\n<td width=\"376\">\u9002\u7528\u4e8e A2-400-QD-16-T1S \u7684 40G NRZ \u786c\u4ef6\u901f\u5ea6\u9009\u9879<\/td>\n<\/tr>\n<tr>\n<td width=\"189\">HWO-A2-400-QD-16-NRZ50G<\/td>\n<td width=\"376\">\u9002\u7528\u4e8e A2-400-QD-16-T1S \u7684 50G NRZ \u786c\u4ef6\u901f\u5ea6\u9009\u9879<\/td>\n<\/tr>\n<tr>\n<td width=\"189\">HWO-A2-400-QD-16-NRZ100G<\/td>\n<td width=\"376\">\u9002\u7528\u4e8e A2-400-QD-16-T1S \u7684 100G NRZ \u786c\u4ef6\u901f\u5ea6\u9009\u9879<\/td>\n<\/tr>\n<tr>\n<td width=\"189\">HWO-A2-400-QD-16-NRZ200G<\/td>\n<td width=\"376\">\u9002\u7528\u4e8e A2-400-QD-16-T1S \u7684 200G NRZ \u786c\u4ef6\u901f\u5ea6\u9009\u9879<\/td>\n<\/tr>\n<tr>\n<td width=\"189\">HWO-A2-400-QD-16-Port<\/td>\n<td width=\"376\">A2 QSFP-DD-16P \u5355\u7aef\u53e3\u542f\u7528<\/td>\n<\/tr>\n<tr>\n<td width=\"189\">HWO-A2-QSFP-DD-8-4QSFP28<\/td>\n<td width=\"376\">\u9002\u7528\u4e8e A2-400-QD-8-T1S 400G PAM4 \u8f6c 4x100G QSFP28 NRZ \u7684\u786c\u4ef6\u9009\u9879<\/td>\n<\/tr>\n<tr>\n<td width=\"189\">HWO-A2-QSFP-DD-16-4QSFP28<\/td>\n<td width=\"376\">\u9002\u7528\u4e8e A2-400-QD-16-T1S 400G PAM4 \u8f6c 4X100G QSFP28 NRZ \u7684\u786c\u4ef6\u9009\u9879<\/td>\n<\/tr>\n<tr>\n<td colspan=\"2\" width=\"565\"><strong>\u8f6f\u4ef6\u5347\u7ea7\uff08\u5728\u8d2d\u4e70\u521d\u59cb\u57fa\u7840\u6346\u7ed1\u5305\u540e\u53ef\u4ee5\u9009\u914d\u52a0\u8d2d\uff09 <\/strong><\/td>\n<\/tr>\n<tr>\n<td width=\"189\">SWO-A2-400-QD-8-MACSEC<\/td>\n<td width=\"376\">A2-400-QD-8-T1S 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