{"id":1225,"date":"2022-12-30T14:37:48","date_gmt":"2022-12-30T06:37:48","guid":{"rendered":"http:\/\/xunpu168.com\/?p=1225"},"modified":"2022-12-30T14:37:48","modified_gmt":"2022-12-30T06:37:48","slug":"%e8%ae%af%e6%b5%a6-pdh%e5%85%89%e7%ab%af%e6%9c%ba-4e14%e8%b7%af%e7%99%be%e5%85%86%e7%89%a9%e7%90%86%e9%9a%94%e7%a6%bb%e7%bd%91%e7%bb%9c-%e5%8d%95%e6%a8%a1%e5%8d%95%e7%ba%a4fc%e6%8e%a5%e5%8f%a320","status":"publish","type":"post","link":"http:\/\/xunpu168.com\/1225.html","title":{"rendered":"\u8baf\u6d66 PDH\u5149\u7aef\u673a 4E1+4\u8def\u767e\u5146\u7269\u7406\u9694\u79bb\u7f51\u7edc \u5355\u6a21\u5355\u7ea4FC\u63a5\u53e320\u516c\u91cc\u673a\u67b6\u5f0f\u53cc\u7535\u6e901\u5bf9 XN-4E1-4Q-FC"},"content":{"rendered":"
PDH 2M\u673a\u67b6\u5f0f\u5149\u7aef\u673a\u5206\u4e3a4E1+4\u4e2a\u767e\u5146\u5171\u4eab\u7f51\u53e3+4\u8def\u30018E1 +4\u4e2a\u767e\u5146\u5171\u4eab\u7f51\u53e3+8\u8def\u300116E1+4\u4e2a\u767e\u5146\u5171\u4eab\u7f51\u53e3+FC\u63a5\u53e3\uff0c\u53ef\u4f20\u8f93\u8ddd\u79bb20\u516c\u91cc~100\u516c\u91cc<\/p>\n
\u5728\u6570\u5b57\u4f20\u8f93\u7cfb\u7edf\u4e2d\uff0c\u6709\u4e24\u79cd\u6570\u5b57\u4f20\u8f93\u7cfb\u5217\uff0c\u4e00\u79cd\u53eb\u201c\u51c6\u540c\u6b65\u6570\u5b57\u7cfb\u5217\u201d\uff08Plesiochronous Digital Hierarchy\uff09\uff0c\u7b80\u79f0PDH\uff0c\u4e5f\u53ebPDH\u5149\u7aef\u673a\uff0cPDH\uff08Plesiochronous Digital Hierarchy\uff0c\u51c6\u540c\u6b65\u6570\u5b57\u7cfb\u5217\uff09\u5149\u7aef\u673a\u662f\u5c0f\u5bb9\u91cf\u5149\u7aef\u673a\u3002<\/p>\n