{"id":799,"date":"2012-12-21T14:05:02","date_gmt":"2012-12-21T06:05:02","guid":{"rendered":"http:\/\/www.taitien.com\/cn\/?p=799"},"modified":"2016-01-29T18:05:47","modified_gmt":"2016-01-29T10:05:47","slug":"%e6%b3%b0%e8%89%ba%e7%94%b5%e5%ad%90%e6%8e%a8%e5%87%ba%e8%b6%85%e4%bd%8e%e7%9b%b8%e5%99%aa%e4%b8%8e%e6%8a%96%e5%8a%a8%e7%9a%84%e6%99%b6%e4%bd%93%e6%8c%af%e8%8d%a1%e5%99%a8-ot-u","status":"publish","type":"post","link":"https:\/\/www.taitien.com\/cn\/%e6%9c%80%e6%96%b0%e6%b6%88%e6%81%af\/%e6%b3%b0%e8%89%ba%e7%94%b5%e5%ad%90%e6%8e%a8%e5%87%ba%e8%b6%85%e4%bd%8e%e7%9b%b8%e5%99%aa%e4%b8%8e%e6%8a%96%e5%8a%a8%e7%9a%84%e6%99%b6%e4%bd%93%e6%8c%af%e8%8d%a1%e5%99%a8-ot-u\/","title":{"rendered":"\u6cf0\u827a\u7535\u5b50\u63a8\u51fa\u8d85\u4f4e\u76f8\u566a\u4e0e\u6296\u52a8\u7684\u6676\u4f53\u632f\u8361\u5668\u2014\u2014OT-U\u7cfb\u5217"},"content":{"rendered":"<p>\u5728\u89c6\u8baf\u6863\u6848\u5171\u4eab\u4e0e\u4e91\u7aef\u8fd0\u7b97\u7b49\u6570\u636e\u5bc6\u96c6\u578b\u5e94\u7528\u7684\u63a8\u52a8\u4e0b\uff0c\u4eca\u5929\u7684\u4e92\u8054\u7f51\u6d41\u91cf\u53d1\u751f\u4e86\u7206\u70b8\u6027\u7684\u589e\u957f\uff0c\u56e0\u6b64\u63d0\u9ad8\u7f51\u7edc\u8fde\u63a5\u5e26\u5bbd\u4ee5\u56e0\u5e94\u6570\u636e\u9700\u6c42\u7684\u589e\u957f\u5df2\u6210\u4e3a\u7535\u4fe1\u8fd0\u8425\u5546\u4e0e\u4f01\u4e1a\u7f51\u7edc\u7684\u9996\u8981\u4efb\u52a1\u4e4b\u4e00\u3002\u6cf0\u827a\u7535\u5b50\uff0c\u9891\u7387\u63a7\u5236\u89e3\u51b3\u65b9\u6848\u7684\u6280\u672f\u9886\u5148\u8005\uff0c\u7acb\u8db3\u63a8\u52a8\u77f3\u82f1\u6676\u4f53\u7ec4\u4ef6\u5236\u9020\u6280\u672f\u53d1\u5c55\u7684\u524d\u6cbf\uff0c\u5176\u6240\u751f\u4ea7\u7684\u9ad8\u9891\u3001\u4f4e\u76f8\u566a\u6676\u4f53\u632f\u8361\u5668\u80fd\u591f\u6ee1\u8db3\u9ad8\u901f\u7f51\u7edc\u4e0e\u4e0b\u4e00\u4ee3\u6570\u636e\u901a\u4fe1\u7cfb\u7edf\u7684\u6027\u80fd\u8981\u6c42\u3002<\/p>\n<p>\u5229\u7528\u5728\u77f3\u82f1\u6676\u4f53inverted 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\u5c01\u88c5\uff0c\u53ef\u6ee1\u8db3LVPECL\u8f93\u51fa\u6ce2\u5f62\uff0c\u9891\u7387\u8303\u56f4\u81ea100MHz\u81f3170MHz\uff0c-40\u81f385\u2103\u6e29\u5ea6\u8303\u56f4\u7a33\u5b9a\u6027\u53ef\u8fbe+\/-25ppm\u3002<\/p>\n<p>\u6cf0\u827a\u7535\u5b50\u52aa\u529b\u8ffd\u6c42\u9891\u7387\u63a7\u5236\u4ea7\u54c1\u7684\u5148\u8fdb\u6280\u672f\u521b\u65b0\uff0c\u4e0d\u65ad\u5f00\u53d1\u4e0e\u63a8\u51fa\u5404\u79cd\u89e3\u51b3\u65b9\u6848\uff0c\u6ee1\u8db3\u9ad8\u901f\u4e0e\u65e0\u7ebf\u901a\u4fe1\u7cfb\u7edf\u7684\u4e25\u683c\u8981\u6c42\u3002\u6709\u5173\u6cf0\u827a\u7535\u5b50\u8d85\u4f4e\u6296\u52a8\u7279\u6027\u7684OT-U\u7cfb\u5217\u632f\u8361\u5668\u7684\u66f4\u591a\u4fe1\u606f\uff0c\u8bf7\u6d3d\u8be2\u6cf0\u827a\u7535\u5b50\u4e1a\u52a1\uff1asales@taitien.com.tw\u3002\u540c\u65f6\uff0c\u6b22\u8fce\u6765\u51fd\u7d22\u53d6\u6837\u54c1\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5728\u89c6\u8baf\u6863\u6848\u5171\u4eab\u4e0e\u4e91\u7aef\u8fd0\u7b97\u7b49\u6570\u636e\u5bc6\u96c6\u578b\u5e94\u7528\u7684\u63a8\u52a8\u4e0b\uff0c\u4eca\u5929\u7684\u4e92\u8054\u7f51\u6d41\u91cf\u53d1\u751f\u4e86\u7206\u70b8\u6027\u7684\u589e\u957f\uff0c\u56e0\u6b64\u63d0\u9ad8\u7f51\u7edc\u8fde\u63a5\u5e26\u5bbd\u4ee5\u56e0\u5e94\u6570\u636e\u9700\u6c42\u7684\u589e\u957f\u5df2\u6210\u4e3a\u7535\u4fe1\u8fd0\u8425\u5546\u4e0e\u4f01\u4e1a\u7f51\u7edc\u7684\u9996\u8981\u4efb\u52a1\u4e4b\u4e00\u3002\u6cf0\u827a\u7535\u5b50\uff0c\u9891\u7387\u63a7\u5236\u89e3\u51b3\u65b9\u6848\u7684\u6280\u672f\u9886\u5148\u8005\uff0c\u7acb\u8db3\u63a8\u52a8\u77f3\u82f1\u6676\u4f53\u7ec4\u4ef6\u5236\u9020\u6280\u672f\u53d1\u5c55\u7684\u524d\u6cbf\uff0c\u5176\u6240\u751f\u4ea7\u7684\u9ad8\u9891\u3001\u4f4e\u76f8\u566a\u6676\u4f53\u632f\u8361\u5668\u80fd\u591f\u6ee1\u8db3\u9ad8\u901f\u7f51\u7edc\u4e0e\u4e0b\u4e00\u4ee3\u6570\u636e\u901a\u4fe1\u7cfb\u7edf\u7684\u6027\u80fd\u8981\u6c42\u3002 \u5229\u7528\u5728\u77f3\u82f1\u6676\u4f53inverted mesa\u4e13\u5229\u5236\u9020\u6280\u672f\u4e0e\u4f4e\u76f8\u566a\u632f\u8361\u7535\u8def\u8bbe\u8ba1\uff0c\u6cf0\u827a\u7535\u5b50\u9488\u5bf910G\/40G\/100G Ethernet switching, SynchE\u4ee5\u53caSONET\uff0c\u63d0\u4f9b\u5404\u79cd\u4e0d\u540c\u7684\u9ad8\u9891\u6676\u4f53\u632f\u8361\u5668\u89e3\u51b3\u65b9\u6848\u3002 \u6cf0\u827a\u7535\u5b50\u65b0\u63a8\u51fa\u7684OT-U\u7cfb\u5217\u4ea7\u54c1\uff0c\u5185\u7f6einverted mesa\u82af\u7247\uff0c\u80fd\u6ee1\u8db3\u8f7d\u6ce2\u9891\u7387156.25MHz\u6761\u4ef6\u4e0b12kHz\u5230 20MHz\u9891\u504f\u8303\u56f4\u5185\u5178\u578b\u76f8\u4f4d\u6296\u52a8 (RMS Phase Jitter) 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