{"id":2353,"date":"2021-02-18T15:56:25","date_gmt":"2021-02-18T07:56:25","guid":{"rendered":"http:\/\/www.comtest.cn\/?post_type=product&#038;p=2353"},"modified":"2021-02-18T16:24:33","modified_gmt":"2021-02-18T08:24:33","slug":"osa5430","status":"publish","type":"product","link":"http:\/\/www.comtest.cn\/?product=osa5430","title":{"rendered":"OSA5430 PTP\u4e3b\u65f6\u949f\uff0cNTP\u670d\u52a1\u5668\uff0cGNSS\u63a5\u6536\u673a"},"content":{"rendered":"<p><strong>\u5927\u5bb9\u91cf\u540c\u6b65\u89e3\u51b3\u65b9\u6848<\/strong><\/p>\n<p>\u4e3a\u4e86\u6ee1\u8db3\u65b0\u79fb\u52a8\u3001\u56fa\u7f51\u548c\u6709\u7ebf\u7f51\u7edc\u7684\u4e25\u683c\u8981\u6c42\uff0c\u4ece\u6838\u5fc3\u5230\u7f51\u7edc\u8fb9\u7f18\u53ef\u9760\u548c\u51c6\u786e\u7684\u540c\u6b65\u4f20\u8f93\u81f3\u5173\u91cd\u8981\u3002 \u4f46\u662f\uff0c\u8fd9\u4e2a\u6311\u6218\u8d85\u8fc7\u4e86\u7cbe\u5ea6\u3002 \u9664\u4e86\u4e25\u683c\u7684\u7cbe\u5ea6\u5916\uff0c\u7f51\u7edc\u8fd0\u8425\u5546\u8fd8\u9700\u8981\u4e00\u4e2a\u53ef\u57fa\u4e8e\u5206\u7ec4\u7f51\u7edc\u548c\u4f20\u7edf\u8bbe\u5907\u4e0a\u5de5\u4f5c\u7684\u5065\u58ee\uff0c\u53ef\u6269\u5c55\u3001\u6210\u672c\u4f4e\u4e14\u6709\u6548\u7684\u89e3\u51b3\u65b9\u6848\u3002<\/p>\n<p>\u6709\u4e86OSA 5430\uff0c\u4e00\u6b3e\u652f\u6301\u8fd0\u8425\u5546\u7ea7ePRTC\u3001PRTC\u3001SSU \u548cIEEE 1588v2 \u4e3b\u65f6\u949f\u652f\u6301\u5e26\u786c\u4ef6\u65f6\u95f4\u6233\u768410Gbit\/s \u548c1Gbit\/s \u63a5\u53e3\u3001\u4f4e\u6210\u672c\u4e14\u9ad8\u7cbe\u5ea6\u7684\u540c\u6b65\u4f20\u9012\u8bbe\u5907\uff0c\u5bf9\u4e8eLTE-A\u548c5G \u8fd9\u6837\u7684\u4e0b\u4e00\u4ee3\u6280\u672f\u6765\u8bf4\uff0c\u5c06\u4e0d\u518d\u662f\u4e00\u9879\u6311\u6218\u3002 \u800c\u4e14\uff0c\u5b83\u7684NTP \u670d\u52a1\u5668\uff0c\u591a\u8defBITS \u8f93\u51fa\u548cGNSS \u63a5\u6536\u5668\u529f\u80fd\u4f7f\u5176\u6210\u4e3a\u4f20\u7edf\u540c\u6b65\u67b6\u6784\u5e73\u6ed1\u5347\u7ea7\u7684\u7406\u60f3\u9009\u62e9\u3002 \u5177\u5907\u4e3aDOCSIS 3.1 \u8fdc\u7a0bPHY \u8bbe\u5907\u63d0\u4f9b\u7cbe\u786e\u540c\u6b65\u7684\u80fd\uff0cOSA 5430 \u4e5f\u662f\u4e00\u4e2a\u5e2e\u52a9\u6709\u7ebf\u8fd0\u8425\u5546\u6293\u4f4f\u65b0\u5174\u9700\u6c42\u7684\u5f3a\u5927\u5de5\u5177\u3002\u91c7\u7528\u6a21\u5757\u5316\uff0c\u9ad8\u53ef\u6269\u5c55\u4e14\u5168\u5197\u4f59\u7684\u8bbe\u8ba1\uff0cOSA 5430 \u63d0\u4f9b\u6781\u9ad8\u7684\u914d\u7f6e\u7075\u6d3b\u6027\u548c\u53ef\u9760\u6027\u3002 \u6b64\u5916\uff0c\u6211\u4eec\u7684\u96c6\u6210Syncjack<sup>TM<\/sup> \u6280\u672f\u53ef\u5b9e\u73b0\u5728\u7ebf\u670d\u52a1\u540c\u6b65\u76d1\u63a7\u548c\u4fdd\u8bc1\uff0c\u65e0\u9700\u6602\u8d35\u7684\u6d4b\u8bd5\u8bbe\u5907\u3002<\/p>\n<h1>\u4f18\u70b9<\/h1>\n<ul>\n<li>\u5168\u786c\u4ef6\u5197\u4f59<\/li>\n<\/ul>\n<p>\u6240\u6709\u5173\u952e\u6a21\u5757\u5747\u53ef\u63d0\u4f9b\u4fdd\u62a4,\u786e\u4fdd\u65e0\u4e22\u5931\u6027\u80fd\u548c\u9ad8\u670d\u52a1\u53ef\u7528\u6027<\/p>\n<ul>\n<li>\u53ef\u6269\u5c55\u7684\u4fdd\u6301\u6027\u80fd<\/li>\n<\/ul>\n<p>\u9ad8\u7aef\u6676\u632f\u548c\u94f7\u949f\u53ef\u9009<\/p>\n<ul>\n<li>\u591a\u6280\u672f\u9ad8\u901f\u8fde\u63a5<\/li>\n<\/ul>\n<p>\u652f\u6301NTP\u3001PTP\u548c SyncE \u8d85\u8fc748\u4e2a10Gbit\/s\u548c1Gbit\/s \u4e14\u5e26\u786c\u4ef6\u65f6\u95f4\u6233\u7684\u63a5\u53e3<\/p>\n<ul>\n<li>\u72ec\u7279\u7684\u7075\u6d3b\u6027\u548c\u591a\u529f\u80fd\u6027<\/li>\n<\/ul>\n<p>\u6a21\u5757\u5316\u548c\u53ef\u6269\u5c55\u7684\u8bbe\u8ba1\uff0c\u53ef\u914d\u7f6e\u4e3aePRTC\u3001PRTC\u3001SSU\u3001PTP GM \u65f6\u949f\u3001APTS\u3001\u8fb9\u754c\u65f6\u949f\u548c\u4ece\u65f6\u949f\u4ee5\u53ca NTP \u670d\u52a1\u5668<\/p>\n<ul>\n<li>Syncjack<sup>TM<\/sup> \u6280\u672f<\/li>\n<\/ul>\n<p>\u5185\u7f6e\u540c\u6b65\u7cbe\u5ea6\u76d1\u63a7\u3001\u6d4b\u8bd5 \u548c\u4fdd\u8bc1\u529f\u80fd<\/p>\n<ul>\n<li>\u64cd\u4f5c\u7b80\u5355<\/li>\n<\/ul>\n<p>\u540c\u6b65\u7ba1\u7406\u5668\u8f6f\u4ef6\u7528\u4e8e\u9ad8\u7ea7\u7ba1\u7406\u548c\u540c\u6b65\u76d1\u63a7\uff0c\u662f\u7f51\u7edc\u7ba1\u7406\u7cfb\u7edf\u7684\u4e00\u90e8\u5206<\/p>\n<h1>\u89c4\u683c<\/h1>\n<ul>\n<li>\u7cfb\u7edf\u6982\u8ff0\n<ul>\n<li>\u9ad8\u8d28\u91cfOCXO, DOCXO \u548c\u94f7<\/li>\n<li>\u6700\u591a8 x 1\/10GE\uff08\u57fa\u672c\u5355\u5143\uff09+ 4 x 1 \/ 10GE\uff08\u7ebf\u5361\uff09<\/li>\n<li>\u6700\u591a2048\u4e2a\u5355\u64ad\u4ece\u65f6\u949f<\/li>\n<li>\u53ef\u6269\u5c55\u70ed\u63d2\u62d4\u5197\u4f59\u65f6\u949f\uff0cGNSS \u548cPSU<\/li>\n<\/ul>\n<\/li>\n<li>\u64cd\u4f5c\u6a21\u5f0f\n<ul>\n<li>ePRTC\uff0cPRTC<\/li>\n<li>IEEE 1588 PTP GM\uff0c \u8fb9\u754c\u65f6\u949f\uff0c\u4ece\u65f6\u949f\u548c\u63a2\u9488<\/li>\n<li>NTP \u670d\u52a1\u5668<\/li>\n<li>PRC \/ SSU\uff08Sync-E \u548cBITS\uff09<\/li>\n<\/ul>\n<\/li>\n<li>\u5185\u7f6eGNSS \u63a5\u6536\u5668\n<ul>\n<li>GPS \/ GLONASS \/\u5317\u6597\/ GALILEO<\/li>\n<li>GPS + GLONASS<\/li>\n<li>GPS +\u5317\u6597<\/li>\n<li>GPS + GALILEO<\/li>\n<\/ul>\n<\/li>\n<li>PTP \u529f\u80fd\n<ul>\n<li>\u9ed8\u8ba4 Profiles \u8fd0\u884c\u5728\u4ee5\u592a\u7f51\u548cIP\u7ec4\u64ad<\/li>\n<li>\u7535\u4fe1Profiles G.8265.1\uff0c8275.1 \u548cG.8275.2<\/li>\n<li>\u4f01\u4e1a\u7f51\u6df7\u5408Profiles<\/li>\n<li>\u57fa\u4e8e\u786c\u4ef6\u7684\u6570\u636e\u5305\u5904\u7406<\/li>\n<\/ul>\n<\/li>\n<li>NTP \u670d\u52a1\u5668\n<ul>\n<li>\u9ad8\u5bb9\u91cfStratum 1 \u670d\u52a1\u5668<\/li>\n<li>\u786c\u4ef6\u65f6\u95f4\u6233<\/li>\n<li>NTP \/ PTP \/ Sync-E \/ SSU \u540c\u65f6\u652f\u6301<\/li>\n<li>NTP \u8eab\u4efd\u9a8c\u8bc1<\/li>\n<li>PTP \u5230NTP \u7684\u8f6c\u6362<\/li>\n<\/ul>\n<\/li>\n<li>\u6269\u5c55\u5361\uff08\u53ef\u9009\uff09\n<ul>\n<li>\u6bcf\u53f0OSA 5430 \u53ef\u6269\u5c55\u4e00\u5757\u70ed\u63d2\u62d4\u5361<\/li>\n<li>\u7ebf\u5361\uff1a\n<ul>\n<li>16 x E1 \/ T1 \/ 2.048MHz\uff08120\/100\/75 \u6b27\u59c6\uff09<\/li>\n<li>4 x 1 \/ 10GE\uff08PTP \/ Sync-E\uff09<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<h1>\u7f51\u7edc\u4e2d\u7684\u5e94\u7528<\/h1>\n<p>\u6765\u81ea\u7f51\u7edc\u6838\u5fc3\u7684\u65f6\u95f4\u540c\u6b65<\/p>\n<ul>\n<li>\u65e0\u7ebf\u63a5\u5165\u7f51\u7edc\u540c\u6b65\uff0c\u5305\u62ec4G\uff0c5G LTE \/ LTE-A\uff0c5G\uff0cfemtocell \u548c\u5c0f\u8702\u7a9d<\/li>\n<li>\u57fa\u4e8eSSU \/ PRC \u548cNTP \u7684\u4f20\u7edf\u7f51\u7edc\u67b6\u6784\u7684\u7cbe\u786e\u540c\u6b65<\/li>\n<li>\u6709\u7ebf\u7f51\u7edc\uff08DOCSIS 3.1\uff09\u548cPON \u540c\u6b65<\/li>\n<li>\u6570\u636e\u4e2d\u5fc3\u548c\u4f01\u4e1a\u7f51\u540c\u6b65<\/li>\n<\/ul>\n<h1>\u4ea7\u54c1\u914d\u7f6e\u5dee\u5f02<\/h1>\n<table width=\"560\">\n<tbody>\n<tr>\n<td colspan=\"2\" width=\"560\"><strong>OSA 5430<\/strong><\/td>\n<\/tr>\n<tr>\n<td width=\"198\">\u5c3a\u5bf8\uff08<strong>W x H x D<\/strong>\uff09<\/td>\n<td width=\"361\">1RU<br \/>\n443m m x 44.1mm x 216mm \/17.44\u201d x 1.73\u201d x 8.50\u201d<\/td>\n<\/tr>\n<tr>\n<td width=\"198\">\u65f6\u949f<\/td>\n<td width=\"361\">Quartz\uff08OCXO\uff09<br \/>\nQuartz HQ +\uff08\u9ad8\u54c1\u8d28DOCXO\uff09<br \/>\nQuartz HQ ++\uff08\u589e\u5f3a\u578b\u9ad8\u54c1\u8d28DOCXO\uff09<br \/>\n\u94f7<\/td>\n<\/tr>\n<tr>\n<td width=\"198\">\u6269\u5c55\u7ebf\u5361<\/td>\n<td width=\"361\">\u6700\u59271\u4e2a<\/td>\n<\/tr>\n<tr>\n<td width=\"198\"><strong>PTP \/ NTP \/ Sync-E <\/strong>\u7aef\u53e3<\/td>\n<td width=\"361\">\u6700\u592712\u4e2a<\/td>\n<\/tr>\n<tr>\n<td width=\"198\"><strong>BITS <\/strong>\u8f93\u51fa\u7aef\u53e3<\/td>\n<td width=\"361\">\u6700\u592717\u4e2a<\/td>\n<\/tr>\n<tr>\n<td width=\"198\"><strong>PSU <\/strong><\/td>\n<td width=\"361\">\u53ef\u70ed\u63d2\u62d4\u7684\u5197\u4f59 DC PSU\uff08\u6700\u591a2 \u4e2a\uff09<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>\u4e3b\u8981\u5e94\u7528<\/h2>\n<ul>\n<li>\u589e\u5f3a\u578b\u4e3b\u65f6\u949f\uff08ePTRC\uff09<\/li>\n<li>\u4e3b\u65f6\u949f\uff08PTRC\uff09<\/li>\n<li>1588v2 PTP \u4e3b\u65f6\u949f\uff08\u6700\u591a2048\u4e2aPTP \u5ba2\u6237\u7aef\uff0c\u901f\u7387128pps\uff09<\/li>\n<li>1588v2 PTP \u8fb9\u754c\u65f6\u949f\uff08\u6700\u591a2048\u4e2aPTP \u5ba2\u6237\u7aef\uff0c\u901f\u7387128pps\uff09<\/li>\n<li>1588v2 PTP \u4ece\u65f6\u949f\u8f93\u5165\uff08\u4f5c\u4e3aGNSS\u7684\u5907\u4efd\uff09 &#8211; APTS<\/li>\n<li>GNSS \u63a5\u6536\u673a\u548c PRC\/PRTC \u5305\u62ec\u6247\u51fa\u591a\u4e2a\u7269\u7406\u540c\u6b65\u8f93\u51fa\u63a5\u53e3<\/li>\n<li>\u540c\u6b65\u4f9b\u5e94\u5355\u5143\uff08SSU\uff09<\/li>\n<li>NTP \u670d\u52a1\u5668<\/li>\n<li>\u540c\u6b65\u63a2\u9488 &#8211; Syncjack\u2122\u76d1\u63a7\u548c\u4fdd\u8bc1<\/li>\n<\/ul>\n<h2>NTP \u529f\u80fd<\/h2>\n<ul>\n<li>\u9501\u5b9a GNSS \u65f6\uff0cStratum 1 NTP \u670d\u52a1\u5668<\/li>\n<li>NTP v1\uff0cv2\uff0cv3 \u548cv4\uff0c\u652f\u6301IPv4\u548cIPv6<\/li>\n<li>MD5 \/ SHA-1 NTP \u8eab\u4efd\u9a8c\u8bc1<\/li>\n<li>\u786c\u4ef6\u65f6\u95f4\u6233\uff0c\u7cbe\u786e\u523010ns RMS<\/li>\n<li>\u9501\u5b9a GNSS \u65f6\uff0cNTP \u670d\u52a1\u5668\u7cbe\u5ea6\u4e0eUTC \u5dee+\/- 100nsec \u4ee5\u5185<\/li>\n<li>\u6700\u591a16\u4e2aNTP\u670d\u52a1\u5668IP\u5730\u5740<\/li>\n<li>\u5728\u540c\u4e00\u4e2a\u4ee5\u592a\u7f51\u7aef\u53e3\u4e0a\u652f\u6301PTP\u548cNTP<\/li>\n<li>PTP \u5230NTP \u7684\u8f6c\u6362<\/li>\n<li>\u6bcf\u4e2a\u6d41\u6700\u591a\u4e09\u5c42VLAN\uff08Q-in-Q \u670d\u52a1\u63d0\u4f9b\u5546\u6807\u7b7e\uff09<\/li>\n<li>\u589e\u5f3a\u7684NTP\u7edf\u8ba1\u4fe1\u606f\u548c\u5ba2\u6237\u7aef\u5217\u8868<\/li>\n<li>\u6bcf\u4e2aCSM\u6bcf\u79d2\u6700\u591a8000\u4e2a\u4e8b\u52a1<\/li>\n<li>GNSS \u4e2d\u65ad\u65f6\uff0cPTP \u4e3a\u5907\u4efd<\/li>\n<\/ul>\n<h2>PTP \u7f51\u7edc\u529f\u80fd<\/h2>\n<ul>\n<li>PTP Profiles\u652f\u6301\uff1a\n<ul>\n<li>ITU-T G.8265.1 \u9891\u7387\u4f20\u9001Profile\uff08\u57fa\u4e8eIPv4 \/ IPv6 \u7684IP\u5355\u64ad\uff09<\/li>\n<li>ITU-T G.8275.1 \u65f6\u95f4\/\u76f8\u4f4d\u4f20\u9001Profile\uff08\u5168\u5b9a\u65f6\u57df\u652f\u6301 &#8211; \u4ee5\u592a\u7f51\u7ec4\u64ad\uff09<\/li>\n<li>ITU-T G.8275.2 \u65f6\u95f4\/\u76f8\u4f4d\u4f20\u9001Profile\uff08\u8f85\u52a9\u90e8\u5206\u57df\u5b9a\u65f6\u652f\u6301 &#8211; IPv4 \/ IPv6\uff09<\/li>\n<li>PTP \u4f01\u4e1a\u7f51Profile\uff08\u6df7\u5408\u7ec4\u64ad\u548c\u5355\u64ad\uff09<\/li>\n<li>IEEE 1588 2008 PTP \u9ed8\u8ba4Profile\uff0c\u57fa\u4e8eIP\u7ec4\u64ad<\/li>\n<li>IEEE 1588 2008 PTP \u9ed8\u8ba4Profile\uff0c\u57fa\u4e8e\u4ee5\u592a\u7f51\u7ec4\u64ad\uff08\u9644\u4ef6F\uff09<\/li>\n<\/ul>\n<\/li>\n<li>\u968f\u7740\u4ece\u65f6\u949f\u7684\u589e\u52a0\uff0c\u6027\u80fd\u4e0d\u4f1a\u4e0b\u964d<\/li>\n<li>\u652f\u6301\u6700\u591a16\u4e2a\u4e3b\u65f6\u949f\/\u8fb9\u754c\u65f6\u949f IP \u5730\u5740\uff08IPv4\u548cIPv6\u540c\u65f6\u652f\u6301\uff09<\/li>\n<li>\u6bcf\u4e2aCSM\u6a21\u5757\u652f\u6301\u6700\u591a16\u4e2aEVC\uff08IEEE 802.1Q \u5ba2\u6237\u6807\u7b7e\uff09\u548c\u5d4c\u5957VLAN<\/li>\n<li>\u540c\u65f6\u652f\u6301\u591a\u79cdProfile\u914d\u7f6e<\/li>\n<li>\u652f\u6301PTP\uff08TAI\uff09\u548c\u4efb\u610f\uff08ARB\uff09Timescale<\/li>\n<li>\u786c\u4ef6\u65f6\u95f4\u6233\u7cbe\u786e\u523010ns RMS<\/li>\n<li>\u6240\u6709\u7aef\u53e3\u4e0a\u540c\u65f6\u652f\u6301\u7684\u4e3b\u548c\u4ece\u65f6\u949f<\/li>\n<li>\u6bcf\u4e2a\u6d41\u6700\u591a\u4e09\u5c42VLAN\uff08Q-in-Q \u670d\u52a1\u63d0\u4f9b\u5546\u6807\u7b7e\uff09<\/li>\n<li>\u589e\u5f3a\u7684PTP \u4e3b\u65f6\u949f\/\u8fb9\u754c\u65f6\u949f\/\u4ece\u65f6\u949f\u7edf\u8ba1\uff0c\u6027\u80fd\u76d1\u6d4b\uff0815\u5206\u949f\u548c24\u5c0f\u65f6\uff09\uff0c\u9608\u503c\u8d8a\u754c\u544a\u8b66\uff08TCA\uff09\u548cSNMP Traps<\/li>\n<li>\u5185\u90e8\u4e00\u6d41\u7684\u65f6\u949f\u6062\u590d\u7b97\u6cd5<\/li>\n<li>DoS \u4fdd\u62a4\u91c7\u7528\u786c\u4ef6\u8bbf\u95ee\u63a7\u5236\u5217\u8868\uff08ACL\uff09\u548c\u6d41\u91cf\u901f\u7387\u9650\u5236<\/li>\n<\/ul>\n<h2>\u786c\u4ef6\u6a21\u5757<\/h2>\n<ul>\n<li>\u6a21\u5757\uff1a\n<ul>\n<li>CSM\uff1a\u65f6\u949f\u540c\u6b65\u6a21\u5757<\/li>\n<li>AUX\uff1a\u8f85\u52a9 I\/O \u6a21\u5757<\/li>\n<li>PSU\uff1a\u7535\u6e90\u88c5\u7f6e<\/li>\n<\/ul>\n<\/li>\n<li>\u6269\u5c55\u7ebf\u5361\uff08\u53ef\u9009\uff09\uff1a\n<ul>\n<li>XGE-4S-P\uff1a4 x 1\/10Gbit \/s \u4ee5\u592a\u7f51\u5361<\/li>\n<li>BTOH-P-16\uff1a16 x BITS \u8f93\u51fa\u5361<\/li>\n<li>MB-GNSS: \u591a\u6ce2\u6bb5GNSS\u8f93\u5165\u5361<\/li>\n<li>CCO : 10x\u590d\u5408\u65f6\u949f\u8f93\u51fa<\/li>\n<\/ul>\n<\/li>\n<li>\u6bcf\u4e2a\u4ea7\u54c1\u652f\u6301\u7684\u6a21\u5757\u6570\u91cf\uff1a<\/li>\n<\/ul>\n<table>\n<tbody>\n<tr>\n<td colspan=\"2\" width=\"221\"><strong>OSA 5430<\/strong><\/td>\n<\/tr>\n<tr>\n<td width=\"111\"><strong>CSM <\/strong><\/td>\n<td width=\"111\">1-2<\/td>\n<\/tr>\n<tr>\n<td width=\"111\"><strong>AUX <\/strong><\/td>\n<td width=\"111\"><strong>1 <\/strong><\/td>\n<\/tr>\n<tr>\n<td width=\"111\"><strong>PSU <\/strong><\/td>\n<td width=\"111\">1-2<\/td>\n<\/tr>\n<tr>\n<td width=\"111\">\u7ebf\u5361<\/td>\n<td width=\"111\">0-1<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3>\u65f6\u949f\u540c\u6b65\u6a21\u5757\uff08CSM\uff09<\/h3>\n<ul>\n<li>\u53ccCSM\u8bbe\u8ba1\u53ef\u4ee5\u5168\u9762\u4fdd\u62a4\u6240\u6709\u5173\u952e\u90e8\u4ef6\uff0c\u5305\u62ecGNSS\uff0cPTP\/NTP\u7aef\u53e3\uff0c\u632f\u8361\u5668\u548c\u7ba1\u7406<\/li>\n<\/ul>\n<p><strong>CSM <\/strong><strong>\u632f\u8361\u5668\u9009\u9879<\/strong><\/p>\n<ul>\n<li>Quartz\uff08OCXO\uff09<\/li>\n<li>Quartz HQ +\uff08\u9ad8\u54c1\u8d28DOCXO\uff09<\/li>\n<li>Quartz HQ ++\uff08\u589e\u5f3a\u578b\u9ad8\u54c1\u8d28DOCXO\uff09<\/li>\n<li>\u94f7<\/li>\n<\/ul>\n<p><strong>4<\/strong><strong>\u4e2a\u4ee5\u592a\u7f51\u7aef\u53e3<\/strong><\/p>\n<ul>\n<li>\u57fa\u4e8e\u786c\u4ef6\u7684\u65f6\u95f4\u6233\uff08PTP \u548cNTP\uff09<\/li>\n<li>4 x 1Gbit\/s\uff08SFP\uff09\u621610Gbit\/s\uff08SFP+\uff09\uff0c\u7528\u6237\u53ef\u914d<\/li>\n<li>\u6240\u6709\u7aef\u53e3\u5747\u652f\u6301\u5355\u6a21\/\u591a\u6a21\uff0c\u5f69\u5149\/\u975e\u5f69\u5149\uff0c\u53cc\/\u5355\u7ea4SFP\/SFP+\u548c\u94dc\u7f06SFP<\/li>\n<li>\u57fa\u4e8e\u786c\u4ef6\u7684\u6d41\u91cf\u63a7\u5236\u7b56\u7565\u548c\u8c03\u5ea6<\/li>\n<li>\u53ef\u914d\u7f6e\u7684\u94fe\u8def\u4e0d\u5bf9\u79f0\u5ef6\u8fdf\u8865\u507f<\/li>\n<\/ul>\n<p><strong>\u540c\u6b65\u4ee5\u592a\u7f51\uff08<\/strong><strong>SyncE<\/strong><strong>\uff09<\/strong><\/p>\n<ul>\n<li>\u9075\u5faaITU-T G.8261 \/ G.8262 \/ G.8264 \u7684\u76f8\u5173\u7ae0\u8282<\/li>\n<li>\u4ee5\u592a\u7f51\u540c\u6b65\u6d88\u606f\u901a\u9053\uff08ESMC\uff09<\/li>\n<li>\u5728GNSS \u4e2d\u65ad\u671f\u95f4\uff0cSync-E \u7528\u4e8e\u65f6\u95f4\u4fdd\u6301<\/li>\n<\/ul>\n<p><strong>GNSS <\/strong><strong>\u63a5\u6536\u673a<\/strong><\/p>\n<ul>\n<li>\u7528\u4e8e\u5185\u7f6eGNSS \u63a5\u6536\u673a\u7684\u53cc\u5929\u7ebf\u8f93\u5165\uff08\u6bcf\u5757CSM\u5404\u4e00\u4e2a\uff09<\/li>\n<li>\u591a\u661fGNSS\uff08GPS \/ GLONASS \/\u5317\u6597\/GALILEO\uff09L1 32 \u901a\u9053\u63a5\u6536\u673a<\/li>\n<li>\u786c\u4ef6\u5df2\u652f\u6301QZSS\u529f\u80fd<\/li>\n<li>\u661f\u7a7a\u56fe \u548c GNSS \u536b\u661f\u72b6\u6001<\/li>\n<li>\u53ef\u914d\u7f6e\u7684\u4fe1\u566a\u6bd4SNR\uff0c\u4ef0\u89d2Elevation\u548c\u4f4d\u7f6e\u7cbe\u5ea6\u56e0\u5b50PDOP\u6a21\u677f<\/li>\n<li>\u7528\u6237\u53ef\u914d\u7f6e\u7684\u5929\u7ebf\u7535\u7f06\u5ef6\u8fdf\u8865\u507f<\/li>\n<li>\u652f\u6301\u56fa\u5b9a\u5b9a\u4f4d &#8211; \u5355\u536b\u661f\u6a21\u5f0f<\/li>\n<li>\u8f6f\u4ef6\u53ef\u914d\u7f6e\u7684\u64cd\u4f5c\u6a21\u5f0f\n<ul>\n<li>GPS\uff0842MHz\uff09<\/li>\n<li>GLONASS\uff085MHz\uff09<\/li>\n<li>\u5317\u6597\uff081561MHz\uff09<\/li>\n<li>GALILEO\uff0842 MHz\uff09<\/li>\n<li>\u7ec4\u5408GPS + GLONASS<\/li>\n<li>\u7ec4\u5408GPS + \u5317\u6597<\/li>\n<li>\u7ec4\u5408GPS + GALILEO<\/li>\n<\/ul>\n<\/li>\n<li>\u5929\u7ebf\u7535\u538b+ 5VDC<\/li>\n<li>\u5929\u7ebf\u8fde\u63a5\u5668SMA-F\uff0850 \u6b27\u59c6\uff09<\/li>\n<\/ul>\n<h3>\u8f85\u52a9\u5361\uff08AUX\uff09<\/h3>\n<p><strong>\u540c\u6b65\u63a5\u53e3<\/strong><\/p>\n<ul>\n<li>1 x BITS \u8f93\u5165\/\u8f93\u51fa<\/li>\n<li>1 x PPS \u8f93\u5165\/\u8f93\u51fa<\/li>\n<li>1 x \u65f6\u95f4\uff08ToD\uff09+ PPS \u8f93\u5165\/\u8f93\u51fa<\/li>\n<li>2 x CLK 10MHz \u8f93\u5165\/\u8f93\u51fa<\/li>\n<\/ul>\n<p><strong>BITS <\/strong><\/p>\n<ul>\n<li>1 x BITS \u8f93\u5165\u548c\u8f93\u51fa\uff0c\u5e26\u5c4f\u853d\u7684RJ-48\u63a5\u53e3<\/li>\n<li>\u7528\u6237\u53ef\u914d\u7f6e\uff1aE1\uff0cT1\uff08DS1\uff09\uff0c048MHz<\/li>\n<li>\u7b26\u5408823 \/ G.824 \u540c\u6b65\u63a5\u53e3<\/li>\n<li>\u540c\u6b65\u72b6\u6001\u6d88\u606f\uff08SSM\uff09<\/li>\n<li>BITS \u8f93\u5165\u5728GNSS \u4e2d\u65ad\u671f\u95f4\u4fdd\u6301\u65f6\u95f4<\/li>\n<li>\u8f93\u51fa\u964d\u566a\u9009\u9879<\/li>\n<li>SSU \u8fc7\u6ee4\u9009\u9879<\/li>\n<\/ul>\n<p><strong>PPS <\/strong><strong>\u8f93\u5165<\/strong><strong>\/<\/strong><strong>\u8f93\u51fa<\/strong><\/p>\n<ul>\n<li>1 x PPS \u8f93\u5165\/\u8f93\u51fa\uff08\u7528\u6237\u53ef\u914d\u7f6e\uff09<\/li>\n<li>\u7528\u6237\u53ef\u914d\u7f6e\u7684\u8f93\u5165\u548c\u8f93\u51fa\u5ef6\u8fdf\u8865\u507f<\/li>\n<li>SMA-F \u8fde\u63a5\u5668\uff0850 \u6b27\u59c6\uff09<\/li>\n<li>\u8f93\u51fa\u964d\u566a\u9009\u9879<\/li>\n<\/ul>\n<p><strong>ToD + PPS <\/strong><strong>\u8f93\u5165<\/strong><strong>\/<\/strong><strong>\u8f93\u51fa<\/strong><\/p>\n<ul>\n<li>\u7b26\u54088271 \u6807\u51c6<\/li>\n<li>ToD \u683c\u5f0f &#8211; NMEA 0183\uff08$ GPZDA\u6761\u6587\uff09 \u548cCCSA<\/li>\n<li>RS422\u63a5\u53e3\uff0c\u5e26\u5c4f\u853d\u7684RJ-45\u63a5\u53e3<\/li>\n<li>\u8f93\u51fa\u964d\u566a\u9009\u9879<\/li>\n<\/ul>\n<p><strong>CLK <\/strong><strong>\u8f93\u5165<\/strong><strong>\/<\/strong><strong>\u8f93\u51fa<\/strong><\/p>\n<ul>\n<li>2 x CLK 10MHz \u8f93\u5165\/\u8f93\u51fa\uff08\u7528\u6237\u53ef\u914d\u7f6e\uff09<\/li>\n<li>SMA-F \u8fde\u63a5\u5668\uff0850 \u6b27\u59c6\uff09<\/li>\n<li>\u8f93\u51fa\u964d\u566a\u9009\u9879<\/li>\n<\/ul>\n<h3>\u8f93\u51fa\u6269\u5c55\u7ebf\u5361<\/h3>\n<ul>\n<li>\u7ebf\u5361\uff1a\n<ul>\n<li>XGE-4S-P\uff1a4 x 1\/10Gbit\/s \u4ee5\u592a\u7f51\u5361<\/li>\n<li>BTOH-P-16\uff1a16 x BITS \u5361<\/li>\n<li>CCO : 10x\u590d\u5408\u65f6\u949f\u8f93\u51fa<\/li>\n<\/ul>\n<\/li>\n<li>\u6bcf\u4e2aOSA 5430 \u6700\u591a1\u4e2a\u7ebf\u5361<\/li>\n<li>\u6a21\u5757\u53ef\u5347\u7ea7<\/li>\n<li>\u70ed\u63d2\u5165\/\u62d4\u51fa\u652f\u6301<\/li>\n<li>\u8fc7\u538b\/\u7535\u6d41\u4fdd\u62a4<\/li>\n<li>\u4e24\u4e2a\u7ebf\u5361\u5171\u7528\u4e00\u4e2a\u53ef\u5b89\u88c5\u7684\u914d\u7ebf\u67b6\uff0c 16\u4e2aRJ-48 \/ RJ-45 \u548c\/\u621616\u4e2aBNC \u8fde\u63a5\u5668<br \/>\n<table width=\"567\">\n<tbody>\n<tr>\n<td width=\"75\"><\/td>\n<td width=\"246\"><strong>BTOH-P-16<\/strong>\uff08<strong>16 x BITS<\/strong>\uff09<\/td>\n<td width=\"246\"><strong>XGE-4S-P<\/strong>\uff08<strong>4 x 1\/10Gbit \/ s<\/strong>\uff09<\/td>\n<\/tr>\n<tr>\n<td width=\"75\">\u529f\u80fd<\/td>\n<td width=\"246\">\u9ad8\u5bc6\u5ea6\u8fde\u63a5\u5668\uff08VHDCI\uff09\u63d0\u4f9b16 x BITS \u8f93\u51fa -\u652f\u63012.048MHz\uff0cE1 \u6216T1 \uff08DS1\uff09\uff0c \u8f6f\u4ef6\u53ef\u914d\u7f6e\u8f93\u51fa\u4fe1\u53f7\u7c7b\u578b\u548c\u7ebf\u8def \u963b\u6297\uff08E1,2.048MHz\uff09<\/td>\n<td width=\"246\">4 x 1\/10Gbit s \u5149\u7ea4\u4ee5\u592a\u7f51\u7aef\u53e3 \uff08PTP \/ Sync-E\uff09 Syncjack \u2122 Sync-E \u548cPTP \u76d1\u63a7\u548c\u4fdd\u8bc1<\/td>\n<\/tr>\n<tr>\n<td width=\"75\"><strong>\u00a0<\/strong><\/td>\n<td width=\"246\"><strong>MB-GNSS<\/strong><\/td>\n<td width=\"246\"><strong>CCO<\/strong><strong>\uff08<\/strong><strong>10 X CC<\/strong><strong>\uff09<\/strong><\/td>\n<\/tr>\n<tr>\n<td width=\"75\">\u529f\u80fd<\/td>\n<td width=\"246\">\u591a\u6ce2\u6bb5\uff0c\u591a\u661f\u5ea7GNSS\u8f93\u5165\u5361<\/td>\n<td width=\"246\">10X\u590d\u5408\u65f6\u949f\u8f93\u51fa\uff08\u9ad8\u5bc6\u5ea6\u8fde\u63a5\u5668\uff09\u652f\u630110\u4e2a\u590d\u5408\u65f6\u949f\u8f93\u51fa\u5bf9\u3002<br \/>\n\u8f6f\u4ef6\u914d\u7f6e\u8f93\u51fa\u4fe1\u53f7\u5173\u95ed\u3002<br \/>\n\u4e00\u4e2a\u590d\u5408\u65f6\u949f\u8f93\u51fa\u3002<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/li>\n<\/ul>\n<h2>\u4fdd\u6301\u6027\u80fd<\/h2>\n<table width=\"602\">\n<tbody>\n<tr>\n<td width=\"142\"><\/td>\n<td width=\"161\"><strong>\u65f6\u949f<\/strong><\/td>\n<td width=\"161\"><strong>\u8001\u5316<\/strong><strong>\/<\/strong><strong>\u65e5\uff08<\/strong><strong>30 <\/strong><strong>\u5929\u540e\uff09<\/strong><\/td>\n<td width=\"139\"><strong>\u6e29\u5ea6\u7a33\u5b9a\u6027<\/strong><\/td>\n<\/tr>\n<tr>\n<td width=\"142\"><strong>Quartz CSM <\/strong><\/td>\n<td width=\"161\">\u9ad8\u54c1\u8d28OCXO<br \/>\nStratum 3\/G.812 Type III<\/td>\n<td width=\"161\">\u00b15 x 10<sup> -10<\/sup><\/td>\n<td width=\"139\">\u00b150 x 10 <sup>-10<\/sup><\/td>\n<\/tr>\n<tr>\n<td width=\"142\"><strong>Quartz HQ + CSM <\/strong><\/td>\n<td width=\"161\">DOCXO<br \/>\nType I<\/td>\n<td width=\"161\">\u00b12 x 10 <sup>-10<\/sup> \/\u00b11 x 10<sup>-10*<\/sup><\/td>\n<td width=\"139\">\u00b12 x 10<sup> -10<\/sup><\/td>\n<\/tr>\n<tr>\n<td width=\"142\"><strong>Quartz HQ ++ CSM <\/strong><\/td>\n<td width=\"161\">DOCXO<br \/>\nStratum 2 \/ G.812 Type II<\/td>\n<td width=\"161\">\u00b15 x 10 <sup>-11<\/sup> \/\u00b11 x 10<sup> -11 *<\/sup><\/td>\n<td width=\"139\">\u00b11 x 10<sup> -11<\/sup><\/td>\n<\/tr>\n<tr>\n<td width=\"142\">\u94f7 <strong>CSM <\/strong><\/td>\n<td width=\"161\">\u94f7<br \/>\nStratum 2 \/ G.812 Type II<\/td>\n<td width=\"161\">\u00b15 x 10 <sup>-12<\/sup><\/td>\n<td width=\"139\">\u00b12 x 10<sup> -10<\/sup><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><em>*<\/em>\u6ce8\uff1a\u6709\u6548\u65e5\u5e38\u8001\u5316\u662f\u5728\u8bbe\u5907\u4e0a\u7535\u4e00\u4e2a\u6708\u540e\uff0c\u5e76\u5728\u63a5\u4e0b\u6765\u7684\u4e09\u5929\u5185\u9501\u5b9a<em>GPS <\/em>\u4e09\u5929\u3002<\/p>\n<table width=\"604\">\n<tbody>\n<tr>\n<td width=\"151\"><\/td>\n<td width=\"76\"><strong>400nsec<\/strong><\/td>\n<td width=\"76\"><strong>1.1usec<\/strong><\/td>\n<td width=\"76\"><strong>1.5usec<\/strong><\/td>\n<td width=\"76\"><strong>5usec<\/strong><\/td>\n<td width=\"76\"><strong>10usec<\/strong><\/td>\n<td width=\"76\"><strong>16ppb<\/strong><\/td>\n<\/tr>\n<tr>\n<td width=\"151\"><strong>Quartz CSM <\/strong><\/td>\n<td width=\"76\">2 \u5c0f\u65f6<\/td>\n<td width=\"76\">4 \u5c0f\u65f6<\/td>\n<td width=\"76\">5 \u5c0f\u65f6<\/td>\n<td width=\"76\">8 \u5c0f\u65f6<\/td>\n<td width=\"76\">14 \u5c0f\u65f6<\/td>\n<td width=\"76\">1 \u4e2a\u6708<\/td>\n<\/tr>\n<tr>\n<td width=\"151\"><strong>Quartz HQ+ CSM <\/strong><\/td>\n<td width=\"76\">8 \u5c0f\u65f6<\/td>\n<td width=\"76\">13 \u5c0f\u65f6<\/td>\n<td width=\"76\">15 \u5c0f\u65f6<\/td>\n<td width=\"76\">1.2 \u5929<\/td>\n<td width=\"76\">1.7 \u5929<\/td>\n<td width=\"76\">0.5 \u5e74<\/td>\n<\/tr>\n<tr>\n<td width=\"151\"><strong>Quartz HQ ++ CSM <\/strong><\/td>\n<td width=\"76\">15 \u5c0f\u65f6<\/td>\n<td width=\"76\">1.3 \u5929<\/td>\n<td width=\"76\">2 \u5929<\/td>\n<td width=\"76\">4 \u5929<\/td>\n<td width=\"76\">6 \u5929<\/td>\n<td width=\"76\">&gt; 1.5 \u5e74<\/td>\n<\/tr>\n<tr>\n<td width=\"151\">\u94f7<strong>CSM <\/strong><\/td>\n<td width=\"76\">15 \u5c0f\u65f6<\/td>\n<td width=\"76\">1.3 \u5929<\/td>\n<td width=\"76\">2 \u5929<\/td>\n<td width=\"76\">4 \u5929<\/td>\n<td width=\"76\">6 \u5929<\/td>\n<td width=\"76\">&gt; 5 \u5e74<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u6ce8\u610f\uff1a\u4ee5\u4e0a\u662f\u5047\u5b9a\u6052\u5b9a\u6e29\u5ea6\uff0c\u6ca1\u6709\u521d\u59cb\u76f8\u4f4d\u548c\u9891\u7387\u8bef\u5dee\u7684\u8fd1\u4f3c\u503c\uff0c\u5728\u5668\u4ef6\u901a\u7535\u540e\u4e00\u4e2a\u6708\u5e76\u9501\u5b9a\u5230<em>GPS 72 <\/em>\u5c0f\u65f6\u3002<\/p>\n<p><strong>\u540c\u6b65\u4fe1\u53f7\u8f6c\u6362<\/strong><\/p>\n<table width=\"604\">\n<tbody>\n<tr>\n<td width=\"85\"><strong>\u4ece<\/strong><strong>\/<\/strong><strong>\u5230<\/strong><\/td>\n<td width=\"66\"><strong>SyncE Tx<\/strong><\/td>\n<td width=\"76\"><strong>BITS OUT<\/strong><\/td>\n<td width=\"85\"><strong>CLK OUT<\/strong><strong>\uff08<\/strong><strong>10MHz<\/strong><strong>\uff09<\/strong><\/td>\n<td width=\"71\"><strong>PTP<\/strong><\/td>\n<td width=\"76\"><strong>NTP<\/strong><\/td>\n<td width=\"76\"><strong>1PPS OUT<\/strong><\/td>\n<td width=\"69\"><strong>ToD<\/strong><\/td>\n<\/tr>\n<tr>\n<td width=\"85\"><strong>GNSS<\/strong><\/td>\n<td width=\"66\">\u2713<\/td>\n<td width=\"76\">\u2713<\/td>\n<td width=\"85\">\u2713<\/td>\n<td width=\"71\">\u2713<\/td>\n<td width=\"76\">\u2713<\/td>\n<td width=\"76\">\u2713<\/td>\n<td width=\"69\">\u2713<\/td>\n<\/tr>\n<tr>\n<td width=\"85\"><strong>SyncE Rx<\/strong><\/td>\n<td width=\"66\">\u2713<\/td>\n<td width=\"76\">\u2713<\/td>\n<td width=\"85\">\u2713<\/td>\n<td width=\"71\">\u2713<\/td>\n<td width=\"76\">n\/a<\/td>\n<td width=\"76\">\u9891\u7387<\/td>\n<td width=\"69\">n\/a<\/td>\n<\/tr>\n<tr>\n<td width=\"85\"><strong>BITS IN<\/strong><\/td>\n<td width=\"66\">\u2713<\/td>\n<td width=\"76\">\u2713<\/td>\n<td width=\"85\">\u2713<\/td>\n<td width=\"71\">\u2713<\/td>\n<td width=\"76\">n\/a<\/td>\n<td width=\"76\">\u9891\u7387<\/td>\n<td width=\"69\">n\/a<\/td>\n<\/tr>\n<tr>\n<td width=\"85\"><strong>CLK IN<\/strong>\uff08<strong>10MHz<\/strong>\uff09<\/td>\n<td width=\"66\">\u2713<\/td>\n<td width=\"76\">\u2713<\/td>\n<td width=\"85\">\u2713<\/td>\n<td width=\"71\">\u2713<\/td>\n<td width=\"76\">n\/a<\/td>\n<td width=\"76\">\u9891\u7387<\/td>\n<td width=\"69\">n\/a<\/td>\n<\/tr>\n<tr>\n<td width=\"85\"><strong>PPS IN<\/strong><\/td>\n<td width=\"66\">\u2713<\/td>\n<td width=\"76\">\u2713<\/td>\n<td width=\"85\">\u2713<\/td>\n<td width=\"71\">\u2713<\/td>\n<td width=\"76\">\u2713<\/td>\n<td width=\"76\">\u2713<\/td>\n<td width=\"69\">\u2713<\/td>\n<\/tr>\n<tr>\n<td width=\"85\"><strong>PTP<\/strong><\/td>\n<td width=\"66\">\u2713<\/td>\n<td width=\"76\">\u2713<\/td>\n<td width=\"85\">\u2713<\/td>\n<td width=\"71\">\u2713<\/td>\n<td width=\"76\">\u2713<\/td>\n<td width=\"76\">\u2713<\/td>\n<td width=\"69\">\u2713<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><strong>GM \/ PRTC <\/strong><strong>\u9891\u7387\u548c\u65f6\u95f4\u7cbe\u5ea6<\/strong><\/p>\n<ul>\n<li>\u9501\u5b9a GNSS \u65f6\uff1a\n<ul>\n<li>\u76f8\u4f4d\u548c\u65f6\u95f4 -PRTC \/ G.8272 \u76f8\u4f4d\u7cbe\u5ea6 \uff08\u4e0eUTC\u00b1100nsec\uff09<\/li>\n<li>\u9891\u7387 &#8211; PRC \/ G.811 \u9891\u7387\u7cbe\u5ea6<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p><strong>GM \/ ePRTC <\/strong><strong>\u9891\u7387\u548c\u65f6\u95f4\u7cbe\u5ea6<\/strong><\/p>\n<ul>\n<li>\u9501\u5b9a\u5230GNSS \u5e76\u8fde\u63a5\u5230ePRC\n<ul>\n<li>\u76f8\u4f4d\u548c\u65f6\u95f4 &#8211; ePRTC \/ G.8272.1 \u76f8\u4f4d\u7cbe\u5ea6\uff08\u4e0eUTC + 30nsec\uff09<\/li>\n<li>\u5728\u00b1100nsec\u5185\u4fdd\u630114 \u5929<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p><strong>Syncjack\u2122<\/strong><strong>\u76d1\u63a7\u548c\u4fdd\u8bc1\u5de5\u5177<\/strong><\/p>\n<ul>\n<li>\u6700\u591a\u4e24\u4e2a\u65f6\u949f\u63a2\u9488\u7528\u4e8e\u65f6\u949f\u7cbe\u5ea6 &#8211; \u8ba1\u7b97\u7269\u7406\u65f6\u949f\u7684TE\uff0cTIE \u548cMTIE\n<ul>\n<li>\u8ba1\u7b97\u6700\u5927\uff0c\u6052\u5b9a\u548c\u52a8\u6001TE\uff0c\u7269\u7406\u6e90\u548c\u53c2\u8003\u4fe1\u53f7\u4e4b\u95f4\u7684TIE\u548cMTIE<\/li>\n<li>\u53ef\u7f16\u7a0b\u6e90\u548c\u53c2\u8003\u4fe1\u53f7\uff0c\u5305\u62ec SyncE\uff0cBITS\uff0cPPS\uff0cGNSS \u548c10MHz<\/li>\n<li>\u57fa\u4e8eSNMP Trap \u7684MTIE \u6a21\u677f\u548c\u65f6\u95f4\u8bef\u5dee\u9608\u503c\u544a\u8b66<\/li>\n<li>TE \/ TIE \u539f\u59cb\u6570\u636e\u6536\u96c6\u5e76\u5bfc\u51fa\u5230\u670d\u52a1\u5668<\/li>\n<li>\u6bcf\u65e5MTIE\u548cT \u6027\u80fd\u76d1\u6d4b\u62a5\u544a<\/li>\n<\/ul>\n<\/li>\n<li>\u6700\u591a\u56db\u4e2aPTP\u65f6\u949f\u63a2\u9488\u7684\u65f6\u949f\u5206\u6790 &#8211; \u6570\u636e\u5305TE\uff0cTIE \u548cMTIE\n<ul>\n<li>\u8ba1\u7b97\u5728\u7269\u7406\u53c2\u8003\u4fe1\u53f7\u548cPTP\u6570\u636e\u5305\u4e2d\u7684\u65f6\u95f4\u6233\u4e4b\u95f4\u7684\u6570\u636e\u5305\u6700\u5927\u503c\uff0c\u5e38\u91cf\u548c\u52a8\u6001TE\uff0cTIE \u548cMTIE<\/li>\n<li>\u652f\u6301\u4e3b\u52a8\u548c\u88ab\u52a8\u63a2\u6d4b\u6a21\u5f0f<\/li>\n<li>\u53ef\u7f16\u7a0b\u53c2\u8003\u4fe1\u53f7\uff0c\u5305\u62ecSyncE\u3001BITS\u3001PPS\u3001GNSS \u548c10MHz<\/li>\n<li>\u57fa\u4e8eMTIE \u6a21\u677f\u548c\u65f6\u95f4\u8bef\u5dee\u9608\u503c\u62a5\u8b66 SNMP Trap<\/li>\n<li>TE \/ TIE \u539f\u59cb\u6570\u636e\u6536\u96c6\u5e76\u5bfc\u51fa\u5230\u670d\u52a1\u5668<\/li>\n<li>\u6bcf\u65e5MTIE \u548cTE \u6027\u80fd\u76d1\u6d4b\u62a5\u544a<\/li>\n<\/ul>\n<\/li>\n<li>PTP \u7f51\u7edc\u5206\u6790\u5305\u62ecPTP \u7f51\u7edc\u63a2\u9488\n<ul>\n<li>\u6570\u636e\u5305\u5ef6\u8fdf\u548c\u6570\u636e\u5305\u5ef6\u8fdf\u53d8\u5316\u6027\u80fd\u7edf\u8ba1<\/li>\n<li>\u5ef6\u8fdf\u4e0d\u5bf9\u79f0<\/li>\n<li>\u7f51\u7edc\u53ef\u7528\u6027\u7edf\u8ba1\uff08\u57fa\u4e8e8261.1 \u7684FPP\uff09<\/li>\n<li>\u4e22\u5305\u7edf\u8ba1<\/li>\n<li>\u53ef\u7f16\u7a0b\u53c2\u8003\u4fe1\u53f7\uff0c\u5305\u62ecSyncE\uff0cBITS\uff0c PPS\uff0cGNSS \u548c10MHz<\/li>\n<li>\u589e\u5f3a\u7684\u540c\u6b65\u4fdd\u8bc1\u7edf\u8ba1\u4fe1\u606f\uff0c\u6027\u80fd \u76d1\u6d4b\uff0815 \u5206\u949f\u548c24 \u5c0f\u65f6\uff09\uff0c\u5305\u62ec\u6570\u636e\u8f93\u51fa\uff0c\u9608\u503c\u8d8a\u754c\u544a\u8b66\uff08TCA\uff09\u548cSNMP Trap<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p><strong>\u4f4e\u63a5\u89e6\u914d\u7f6e<\/strong><\/p>\n<ul>\n<li>\u57fa\u4e8e\u6587\u672c\u7684\u914d\u7f6e\u6587\u4ef6<\/li>\n<li>FTP \/ SFTP \/ SCP \u7528\u4e8e\u914d\u7f6e\u6587\u4ef6\u590d\u5236<\/li>\n<li>\u8fdc\u7a0b\u8f6f\u4ef6\u5347\u7ea7<\/li>\n<\/ul>\n<h2>\u7ba1\u7406\u548c\u5b89\u5168<\/h2>\n<p><strong>\u672c\u5730\u7ba1\u7406<\/strong><\/p>\n<ul>\n<li>\u7528\u4e8eCLI \u7684\u4e32\u884c\u7aef\u53e3\uff08RS232 over RJ45\uff09\uff08\u5728CSM\u4e0a\uff09<\/li>\n<\/ul>\n<p><strong>\u8fdc\u7a0b\u7ba1\u7406<\/strong><\/p>\n<ul>\n<li>\u672c\u5730LAN\u7aef\u53e3\uff08100\/1000BaseT\uff0cRJ45\uff09\u7528\u4f5cCLI\uff0cSNMP\u548cWeb GUI\u754c\u9762\uff08\u5728AUX\u4e0a\uff09<\/li>\n<li>\u652f\u6301IPv4 \u548cIPv6<\/li>\n<li>\u7ef4\u62a4\u5e26\u5185\u57fa\u4e8eVLAN \u7684\u7ba1\u7406\u901a\u9053<\/li>\n<li>\u9759\u6001\u8def\u7531\u548c\u9ed8\u8ba4\u7f51\u5173\u7684\u914d\u7f6e<\/li>\n<li>\u4e0eADVA FSP 150 \u548cADVA FSP3000\u7cfb\u5217\u53ef\u5b8c\u5168\u4e92\u64cd\u4f5c<\/li>\n<li>\u652f\u6301ADVA\u96c6\u6210\u63a7\u5236\u5668\uff0c\u5305\u62ec\u96c6\u6210\u7684Sync Director<\/li>\n<\/ul>\n<p><strong>\u7ba1\u7406\u534f\u8bae<\/strong><\/p>\n<ul>\n<li>Telnet\uff0cSSH\uff08v1 \/ v2\uff09<\/li>\n<li>HTTP \/ HTTPS<\/li>\n<li>SNMP\uff08v1 \/ v2c \/ v3\uff09<\/li>\n<\/ul>\n<p><strong>\u5b89\u5168\u7ba1\u7406<\/strong><\/p>\n<ul>\n<li>\u914d\u7f6e\u6570\u636e\u5e93\u5907\u4efd\u548c\u6062\u590d<\/li>\n<li>\u7cfb\u7edf\u8f6f\u4ef6\u901a\u8fc7FTP\uff0cHTTPS\uff0cSFTP \u6216SCP \u4e0b\u8f7d\uff08\u53cc\u95ea\u5b58\u5b58\u50a8\uff09<\/li>\n<li>\u652f\u6301RADIUS \/ TACACS +\u8fdb\u884c\u8fdc\u7a0b\u8ba4\u8bc1<\/li>\n<li>\u652f\u6301SNMPv3 \u8ba4\u8bc1\u548c\u52a0\u5bc6<\/li>\n<li>\u8bbf\u95ee\u63a7\u5236\u5217\u8868\uff08ACL\uff09<\/li>\n<li>ICMP \u8fc7\u6ee4\u548c\u901f\u7387\u9650\u5236<\/li>\n<\/ul>\n<p><strong>IP <\/strong><strong>\u8def\u7531<\/strong><\/p>\n<ul>\n<li>ICMP<\/li>\n<li>DHCP v4 \/ v6<\/li>\n<li>ARP \u7f13\u5b58\u8bbf\u95ee\u63a7\u5236<\/li>\n<li>IPv4 RIPv2 \u548c\u9759\u6001\u8def\u7531<\/li>\n<li>IPv6 NDP \u5730\u5740\u89e3\u6790\u548c\u9759\u6001\u8def\u7531<\/li>\n<li>RIPng for IPv6<\/li>\n<\/ul>\n<p><strong>\u7cfb\u7edf\u65e5\u5fd7<\/strong><\/p>\n<ul>\n<li>Syslog\uff0c\u544a\u8b66\uff0c\u5ba1\u8ba1\u548c\u5b89\u5168\u65e5\u5fd7<\/li>\n<li>\u53ef\u914d\u7f6e\u7684\u7cfb\u7edf\u65f6\u949f\u6e90 &#8211; \u672c\u5730\/ NTP \/ PTP \/ PRTC\uff08GNSS\uff09<\/li>\n<li>\u7528\u6237\u53ef\u914d\u7f6e\u7684\u65f6\u533a\u548c\u590f\u4ee4\u65f6\uff08DST\uff09<\/li>\n<\/ul>\n<p><strong>\u9075\u4ece\u6807\u51c6<\/strong><\/p>\n<ul>\n<li>ITU-T G.8261\uff0c8262\uff0cG.8264\uff0cG.703\uff0cG.781\uff0cG.812\uff0cG.811<\/li>\n<li>ITU-T G.8272.1\uff0c8272\uff0cG.8273.2<\/li>\n<li>ITU-T G.8265.1\uff0c8275.1\uff0cG.8275.2<\/li>\n<li>IEEE 1588v2\uff08PTP\uff09\uff0c1Q\uff08VLAN\uff09\uff0c802.1ad\uff0c802.1p\uff08\u4f18\u5148\u7ea7\uff09\uff0c802.3ae\uff0810G\uff09<\/li>\n<li>RFC 2863\uff08IF-MIB\uff09\uff0cRFC 2865\uff08RADIUS\uff09\uff0cRFC 2819\uff08RMON\uff09\uff0cRFC 2460\uff08IPv6\uff09<\/li>\n<li>RFC 1059\uff08NTPv1\uff09\uff0cRFC 1119\uff08NTPv2\uff09\uff0cRFC 1305\uff08NTPv3\uff09\uff0cRFC 5905\uff08NTPv4\uff09\uff0cRFC 4330\uff08SNTPv4\uff09<\/li>\n<\/ul>\n<p><strong>\u9075\u4ece\u89c4\u5b9a<\/strong><\/p>\n<ul>\n<li>\u7b26\u5408CE \u6807\u51c6<\/li>\n<li>\u7b26\u5408RoHS \u6807\u51c6<\/li>\n<li>\u7535\u6e90\uff1aETSI 300 132-2\uff0cBTNR2511\uff0cETS 300-019\uff0cETS 300-019-2- [1,2,3]\uff0cANSI C84.1-1989<\/li>\n<li>\u5b89\u5168\u6027\uff1aEN 60950-1,21CFR1040.10\uff0cEN 60825<\/li>\n<li>EMI\uff1aEN 55022 2010 A \u7c7b\uff0cEN 61000-3- 2-2006\uff0cEN61000-3-3 2008\uff0cEN 300 386 v1.6.1 2012\uff0cFCC 47FR \u7b2c15 \u90e8\u52062014 A \u7c7b\uff0cICES-002 2012 A \u7c7b<\/li>\n<\/ul>\n<p><strong>\u7535\u6e90<\/strong><\/p>\n<ul>\n<li>\u53ef\u70ed\u63d2\u62d4\uff0c\u6a21\u5757\u5316DC-PSU\uff1a-48 \/-60VDC\uff08\u8303\u56f4-36\u81f3-72VDC\uff09\u5177\u6709\u8fc7\u538b\u548c\u8fc7\u6d41\u4fdd\u62a4<\/li>\n<li>\u6bcf\u4e2aPSU\u90fd\u652f\u6301\u53cc\u7535\u6e90\u8f93\u5165<\/li>\n<\/ul>\n<p><strong>\u73af\u5883\u76f8\u5173<\/strong><\/p>\n<ul>\n<li>\u5c3a\u5bf8\uff08\u5bbdx \u9ad8x \u6df1\uff09\uff1a443mm x 44mm x 216mm \/17.44\uff02x 1.73\uff02x 8.50\uff02\uff08\u4e0eETSI 300mm\u67b6\u6df1\u517c\u5bb9\uff09<\/li>\n<li>\u91cd\u91cf\uff08\u6839\u636e\u914d\u7f6e\uff09\uff1a6kg \u81f35.5kg<\/li>\n<li>\u5de5\u4f5c\u6e29\u5ea6\uff08\u73af\u5883\u6e29\u5ea6\uff09\uff1a-5 \u81f345\u00b0C<\/li>\n<li>\u50a8\u5b58\u6e29\u5ea6\uff1a-40 \u81f3+ 70\u00b0C\uff08GR-63-CORE\uff09<\/li>\n<li>\u6e7f\u5ea6\uff1a5 \u81f395\uff05\uff08\u975e\u51b7\u51dd\uff09<\/li>\n<li>\u8fd0\u884c\u6d77\u62d4\uff1a-450m\u81f35000m<\/li>\n<\/ul>\n<p><strong>\u53ef\u9009\u914d\u4ef6<\/strong><\/p>\n<ul>\n<li>GNSS\uff08GPS \/ GLONASS \/\u5317\u6597\/ GALILEO\uff09\u5929\u7ebf\u5957\u4ef610\/20\/60\/120\/150m\uff0c\u5305\u62ec\u5ba4\u5185\/\u5ba4\u5916\u7535\u7f06\uff0c\u5c4b\u9876\u5929\u7ebf\uff0c\u907f\u96f7\u5668\u548c\u5b89\u88c5\u5957\u4ef6<\/li>\n<li>1:2\/1:4\/1:8 GNSS\uff08GPS \/ GLONASS \/ \u5317\u6597 \/ GALILEO\uff09 \u5206\u8def\u5668<\/li>\n<li>GNSS \u7a97\u53e3\u5929\u7ebf<\/li>\n<li>\u7535\u7f06\u548c\u9002\u914d\u5668\u9644\u4ef6\u5305<\/li>\n<li>BITS \u7ebf\u5361\u7684\u914d\u7ebf\u67b6<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>OSA 5430\uff0c\u4e00\u6b3e\u652f\u6301\u8fd0\u8425\u5546\u7ea7ePRTC\u3001PRTC\u3001SSU \u548cIEEE 1588v2 \u4e3b\u65f6\u949f\u652f\u6301\u5e26\u786c\u4ef6\u65f6\u95f4\u6233\u768410Gbit\/s \u548c1Gbit\/s 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