{"id":102,"date":"2026-06-05T12:40:17","date_gmt":"2026-06-05T04:40:17","guid":{"rendered":"http:\/\/www.timesyncfreq.com\/?page_id=102"},"modified":"2026-06-30T15:01:49","modified_gmt":"2026-06-30T07:01:49","slug":"fir120","status":"publish","type":"page","link":"http:\/\/www.timesyncfreq.com\/index.php\/products\/isolator\/fir120\/","title":{"rendered":"\u9891\u7387\u5206\u914d\u653e\u5927\u5668"},"content":{"rendered":"
\n

<\/p>\n

\n

FIR110 \u9891\u7387\u5206\u914d\u653e\u5927\u5668<\/h1>\n

\u8f93\u5165\u4ec0\u4e48\u8d28\u91cf\uff0c\u8f93\u51fa\u4ec0\u4e48\u8d28\u91cf \u2014\u2014 1Hz \u9644\u52a0\u76f8\u4f4d\u566a\u58f0\u4f18\u4e8e -143dBc\/Hz<\/p>\n

\n \u83b7\u53d6\u62a5\u4ef7<\/a>
\n \u67e5\u770b\u5b8c\u6574\u89c4\u683c<\/a>
\n \u6280\u672f\u7279\u70b9<\/a>\n <\/div>\n
\n \u2705 1Hz \u9644\u52a0\u76f8\u4f4d\u566a\u58f0 < -143dBc\/Hz<\/span>
\n \u2705 1\u79d2\u9644\u52a0\u7a33\u5b9a\u6027 < 2E-14<\/span>
\n \u2705 \u8def\u95f4\u9694\u79bb\u5ea6 > 100dBc<\/span>
\n \u2705 1\u516515\u51fa \/ \u81f3\u9ad832\u8def<\/span>\n <\/div>\n<\/p><\/div>\n

<\/p>\n

\n \"FIR110\u524d\u9762\u677f\"<\/p>\n

\u628a10MHz\u5206\u914d\u7ed9\u591a\u53f0\u8bbe\u5907\u540e\uff0c\u76f8\u4f4d\u566a\u58f0\u6076\u5316\u4e86\u591a\u5c11\uff1f<\/h2>\n

FIR110 \u662f\u4e13\u4e3a\u9ad8\u7cbe\u5ea6\u9891\u7387\u4fe1\u53f7\u5206\u914d\u8bbe\u8ba1\u7684\u4f4e\u9644\u52a0\u566a\u58f0\u653e\u5927\u5668\u3002\u652f\u63011\u516515\u51fa\uff082U\u7248\u672c\u81f3\u9ad832\u8def\u8f93\u51fa\uff09<\/strong>\uff0c\u8def\u95f4\u9694\u79bb\u5ea6\u4f18\u4e8e100dBc\uff0c\u63d2\u62d4\u4efb\u610f\u901a\u9053\u5bf9\u5176\u4ed6\u901a\u9053\u65e0\u5f71\u54cd\u3002\u9644\u52a0\u79d2\u7a33\u4f18\u4e8e2E-14\uff0c\u9644\u52a0\u76f8\u4f4d\u566a\u58f01Hz\u4f18\u4e8e-143dBc\/Hz\uff0c\u8f93\u5165\u4ec0\u4e48\u8d28\u91cf\uff0c\u8f93\u51fa\u4ec0\u4e48\u8d28\u91cf<\/strong>\u2014\u2014\u5206\u914d\u8fc7\u7a0b\u7edd\u4e0d\u6210\u4e3a\u7cfb\u7edf\u74f6\u9888\u3002<\/p>\n<\/p><\/div>\n

<\/p>\n

\n
\n
\u23f1\ufe0f<\/div>\n
\u9644\u52a0\u79d2\u7a33\u5b9a\u5ea6<\/div>\n
< 2E-14<\/div>\n
@1s \u827e\u4f26\u65b9\u5dee<\/div>\n<\/p><\/div>\n
\n
\ud83d\udd0a<\/div>\n
\u9644\u52a0\u76f8\u4f4d\u566a\u58f0<\/div>\n
-143 dBc\/Hz<\/div>\n
@1Hz \u8f7d\u6ce2\u504f\u79fb<\/div>\n<\/p><\/div>\n
\n
\ud83d\udee1\ufe0f<\/div>\n
\u8def\u95f4\u9694\u79bb\u5ea6<\/div>\n
> 100 dBc<\/div>\n
\u63d2\u62d4\u4e92\u4e0d\u5f71\u54cd<\/div>\n<\/p><\/div>\n
\n
\ud83d\udce1<\/div>\n
\u8f93\u51fa\u8def\u6570<\/div>\n
15\u8def \/ 32\u8def<\/div>\n
1U \/ 2U \u673a\u7bb1\u53ef\u9009<\/div>\n<\/p><\/div>\n<\/p><\/div>\n

<\/p>\n

\n
\n

\u26a0\ufe0f \u60a8\u662f\u5426\u9047\u5230\u8fc7\u8fd9\u4e9b\u95ee\u9898\uff1f<\/h2>\n