{"id":96,"date":"2026-06-05T12:35:10","date_gmt":"2026-06-05T04:35:10","guid":{"rendered":"http:\/\/www.timesyncfreq.com\/?page_id=96"},"modified":"2026-06-18T14:47:23","modified_gmt":"2026-06-18T06:47:23","slug":"metrologyandcalibration","status":"publish","type":"page","link":"https:\/\/www.timesyncfreq.com\/index.php\/case\/metrologyandcalibration\/","title":{"rendered":"\u8ba1\u91cf\u6821\u51c6"},"content":{"rendered":"


\n
\n
\n<\/p>\n

\n

<\/p>\n

\n

\u8ba1\u91cf\u6821\u51c6\u89e3\u51b3\u65b9\u6848<\/h1>\n

\u8986\u76d6 JJF 1984-2022 \u00b7 JJF 2196-2025 \u00b7 JJF 1902-2021 \u4e09\u5927\u6821\u51c6\u89c4\u8303<\/p>\n

\nJJF 1984-2022<\/a>
\nJJF 2196-2025<\/a>
\nJJF 1902-2021<\/a>\n<\/div>\n
\n\u2705 \u5168\u5957\u6821\u51c6\u8bbe\u5907<\/span>
\n\u2705 100% \u56fd\u4ea7\u5316<\/span>
\n\u2705 \u53c2\u8003\u9891\u6807 + \u9891\u6807\u6bd4\u5bf9<\/span>
\n\u2705 \u4fe1\u53f7\u53d1\u751f + \u65f6\u95f4\u6d4b\u91cf<\/span>\n<\/div>\n<\/div>\n

<\/p>\n

\n
\n
\n\"JJF\n<\/div>\n
\n

JJF 1984-2022<\/h2>\n

\u7535\u5b50\u6d4b\u91cf\u4eea\u5668\u5185\u77f3\u82f1\u6676\u4f53\u632f\u8361\u5668\u6821\u51c6\u89c4\u8303<\/p>\n

\u6d4f\u89c8\u94fe\u63a5\uff1a\u56fd\u5bb6\u8ba1\u91cf\u6280\u672f\u89c4\u8303\u5168\u6587\u516c\u5f00\u7cfb\u7edf<\/a><\/p>\n

\u6839\u636e\u56fd\u5bb6\u8ba1\u91cf\u6280\u672f\u89c4\u8303\u8981\u6c42\uff0c\u5317\u4eac\u65f6\u95f4\u9891\u7387\u79d1\u6280\u6709\u9650\u516c\u53f8\u63d0\u4f9b\u5168\u5957\u6821\u51c6\u8bbe\u5907\uff0c\u8986\u76d6\u53c2\u8003\u9891\u6807\u3001\u9891\u6807\u6bd4\u5bf9\u7cfb\u7edf\u3001\u4fe1\u53f7\u53d1\u751f\u5668\u3001\u65f6\u95f4\u95f4\u9694\u53d1\u751f\u5668\u7b49\u5173\u952e\u8282\u70b9\u3002<\/p>\n<\/div>\n<\/div>\n

<\/p>\n

\n\n\n\n\n\n\n\n\n\n\n
\u5e8f\u53f7<\/th>\n\u4eea\u8868\u540d\u79f0<\/th>\n\u6211\u53f8\u578b\u53f7\/\u540d\u79f0<\/th>\n\u4e3b\u8981\u6280\u672f\u6307\u6807<\/th>\n\u7ad9\u5185\u94fe\u63a5<\/th>\n<\/tr>\n<\/thead>\n
1<\/td>\n\u53c2\u8003\u9891\u6807<\/td>\nFST725 \/ FSO725
\u9ad8\u7cbe\u5ea6\u9891\u7387\u6807\u51c6<\/td>\n		\u79d2\u7a33 \u2264 3E-13 \/ \u2264 2E-13
12\u8def10MHz + 6\u8def5MHz + 4\u8defPPS<\/td>\n		FST725<\/a>
FSO725<\/a><\/td>\n<\/tr>\n
2<\/td>\n\u901a\u7528\u8ba1\u6570\u5668<\/td>\nFSC325
\u901a\u7528\u8ba1\u6570\u5668<\/td>\n		\u9891\u7387\u5206\u8fa8\u7387 \u2264 2E-12
\u76f8\u4f4d\u5206\u8fa8\u7387 < 30ps<\/td>\n		FSC325<\/a><\/td>\n<\/tr>\n
3<\/td>\n\u9891\u6807\u6bd4\u5bf9\u5668<\/td>\nFFT320
\u9891\u6807\u6bd4\u5bf9\u5668<\/td>\n		\u6d4b\u91cf\u9891\u7387\u8303\u56f4\uff1a1Hz ~ 100MHz
\u6d4b\u91cf\u9891\u7387\u7a33\u5b9a\u5ea6\uff1a<1E-12<\/td>\n		FFT320<\/a><\/td>\n<\/tr>\n
4<\/td>\n\u5408\u6210\u4fe1\u53f7\u53d1\u751f\u5668<\/td>\nFSG225
\u4fe1\u53f7\u53d1\u751f\u5668<\/td>\n		\u4fe1\u53f7\u8f93\u51fa\u9891\u7387\u8303\u56f4\uff1a1Hz ~ 100MHz
\u8f93\u51fa\u9891\u7387\u504f\u5dee\uff1a\uff1c1E-13<\/td>\n		FSG225<\/a><\/td>\n<\/tr>\n
5<\/td>\n\u65f6\u95f4\u95f4\u9694\u53d1\u751f\u5668<\/td>\nFPG225
\u8109\u51b2\u53d1\u751f\u5668<\/td>\n		\u4e0a\u5347\u6cbf < 1ns
\u5468\u671f 10ns ~ 10000s<\/td>\n		FPG225<\/a><\/td>\n<\/tr>\n
6<\/td>\n\u65f6\u95f4\u95f4\u9694\u6d4b\u8bd5\u4eea<\/td>\nFPM320
\u591a\u901a\u9053\u65f6\u95f4\u95f4\u9694\u6d4b\u8bd5\u4eea<\/td>\n		\u8109\u51b2\u6d4b\u91cf\u5468\u671f\u8303\u56f4\uff1a10ns ~ 10000s
\u6d4b\u91cf\u566a\u58f0\uff1a30ps
\u6d4b\u91cf\u5206\u8fa8\u7387\uff1a5ps<\/td>\n		FPM320<\/a><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\ud83d\udca1 \u4ee5\u4e0a\u8bbe\u5907\u53ef\u8986\u76d6 JJF 1984-2022 \u89c4\u8303\u4e2d\u77f3\u82f1\u6676\u4f53\u632f\u8361\u5668\u6821\u51c6\u7684\u5168\u90e8\u6d4b\u8bd5\u9700\u6c42\uff0c\u652f\u6301\u5b9a\u5236\u5316\u914d\u7f6e\u3002<\/p>\n<\/div>\n<\/div>\n

<\/p>\n

\n
\n
\n\"JJF\n<\/div>\n
\n

JJF 2196-2025<\/h2>\n

\u901a\u7528\u8ba1\u6570\u5668\u6821\u51c6\u89c4\u8303<\/p>\n

\u6d4f\u89c8\u94fe\u63a5\uff1a\u56fd\u5bb6\u8ba1\u91cf\u6280\u672f\u89c4\u8303\u5168\u6587\u516c\u5f00\u7cfb\u7edf<\/a><\/p>\n

\u6839\u636e\u56fd\u5bb6\u8ba1\u91cf\u6280\u672f\u89c4\u8303\u8981\u6c42\uff0c\u5317\u4eac\u65f6\u95f4\u9891\u7387\u79d1\u6280\u6709\u9650\u516c\u53f8\u63d0\u4f9b\u5168\u5957\u901a\u7528\u8ba1\u6570\u5668\u6821\u51c6\u8bbe\u5907\uff0c\u8986\u76d6\u53c2\u8003\u9891\u6807\u3001\u9891\u6807\u6bd4\u5bf9\u7cfb\u7edf\u3001\u4fe1\u53f7\u53d1\u751f\u5668\u3001\u65f6\u95f4\u95f4\u9694\u53d1\u751f\u5668\u7b49\u5173\u952e\u8282\u70b9\u3002<\/p>\n<\/div>\n<\/div>\n

<\/p>\n

\n\n\n\n\n\n\n\n\n
\u5e8f\u53f7<\/th>\n\u4eea\u8868\u540d\u79f0<\/th>\n\u6211\u53f8\u578b\u53f7\/\u540d\u79f0<\/th>\n\u4e3b\u8981\u6280\u672f\u6307\u6807<\/th>\n\u7ad9\u5185\u94fe\u63a5<\/th>\n<\/tr>\n<\/thead>\n
1<\/td>\n\u53c2\u8003\u9891\u6807<\/td>\nFST725 \/ FSO725
\u9ad8\u7cbe\u5ea6\u9891\u7387\u6807\u51c6<\/td>\n		\u79d2\u7a33 \u2264 3E-13 \/ \u2264 2E-13
12\u8def10MHz + 6\u8def5MHz + 4\u8defPPS<\/td>\n		FST725<\/a>
FSO725<\/a><\/td>\n<\/tr>\n
2<\/td>\n\u9891\u6807\u6bd4\u5bf9\u7cfb\u7edf<\/td>\nFFT320
\u9891\u7387\u6807\u51c6\u6d4b\u8bd5\u4eea<\/td>\n		\u9891\u7387\u5206\u8fa8\u7387 \u2264 2E-12
\u591a\u901a\u9053\u5e76\u884c\u6bd4\u5bf9<\/td>\n		FFT320<\/a><\/td>\n<\/tr>\n
3<\/td>\n\u4fe1\u53f7\u53d1\u751f\u5668<\/td>\nFSG225
\u4fe1\u53f7\u53d1\u751f\u5668<\/td>\n		\u5c04\u9891\u8f93\u51fa 10MHz ~ 18GHz
\u4f4e\u9891 0.001Hz ~ 100MHz<\/td>\n		FSG225<\/td>\n<\/tr>\n
4<\/td>\n\u65f6\u95f4\u95f4\u9694\u53d1\u751f\u5668<\/td>\nFPG225
\u8109\u51b2\u53d1\u751f\u5668<\/td>\n		\u4e0a\u5347\u6cbf < 1ns
\u5468\u671f 10ns ~ 10000s<\/td>\n		FPG225<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\ud83d\udca1 \u6211\u53f8\u6682\u65e0\u51fd\u6570\u53d1\u751f\u5668\uff0c\u5982\u6709\u4ee3\u8d2d\u9700\u8981\uff0c\u53ef\u534f\u52a9\u91c7\u8d2d\u5e76\u63d0\u4f9b\u914d\u5957\u68c0\u6d4b\u670d\u52a1\uff0c\u786e\u4fdd\u8bbe\u5907\u7b26\u5408\u6821\u51c6\u89c4\u8303\u8981\u6c42\u3002<\/p>\n<\/div>\n<\/div>\n

<\/p>\n

\n
\n
\n\"JJF\n<\/div>\n
\n

JJF 1902-2021<\/h2>\n

\u65f6\u95f4\u95f4\u9694\u53d1\u751f\u5668\u6821\u51c6\u89c4\u8303<\/p>\n

\u6d4f\u89c8\u94fe\u63a5\uff1a\u56fd\u5bb6\u8ba1\u91cf\u6280\u672f\u89c4\u8303\u5168\u6587\u516c\u5f00\u7cfb\u7edf<\/a><\/p>\n

\u6839\u636e\u56fd\u5bb6\u8ba1\u91cf\u6280\u672f\u89c4\u8303\u8981\u6c42\uff0c\u5317\u4eac\u65f6\u95f4\u9891\u7387\u79d1\u6280\u6709\u9650\u516c\u53f8\u63d0\u4f9b\u5168\u5957\u65f6\u95f4\u95f4\u9694\u53d1\u751f\u5668\u6821\u51c6\u8bbe\u5907\uff0c\u8986\u76d6\u53c2\u8003\u9891\u6807\u3001\u9891\u6807\u6bd4\u5bf9\u7cfb\u7edf\u3001\u4fe1\u53f7\u53d1\u751f\u5668\u3001\u793a\u6ce2\u5668\u7b49\u5173\u952e\u8282\u70b9\u3002<\/p>\n<\/div>\n<\/div>\n

<\/p>\n

\n\n\n\n\n\n\n\n
\u5e8f\u53f7<\/th>\n\u4eea\u8868\u540d\u79f0<\/th>\n\u6211\u53f8\u578b\u53f7\/\u540d\u79f0<\/th>\n\u4e3b\u8981\u6280\u672f\u6307\u6807<\/th>\n\u7ad9\u5185\u94fe\u63a5<\/th>\n<\/tr>\n<\/thead>\n
1<\/td>\n\u53c2\u8003\u9891\u6807<\/td>\nFST725 \/ FSO725
\u9ad8\u7cbe\u5ea6\u9891\u7387\u6807\u51c6<\/td>\n		\u79d2\u7a33 \u2264 3E-13 \/ \u2264 2E-13
12\u8def10MHz + 6\u8def5MHz + 4\u8defPPS<\/td>\n		FST725<\/a>
FSO725<\/a><\/td>\n<\/tr>\n
2<\/td>\n\u9891\u6807\u6bd4\u5bf9\u7cfb\u7edf<\/td>\nFFT320
\u9891\u7387\u6807\u51c6\u6d4b\u8bd5\u4eea<\/td>\n		\u9891\u7387\u5206\u8fa8\u7387 \u2264 2E-12
\u591a\u901a\u9053\u5e76\u884c\u6bd4\u5bf9<\/td>\n		FFT320<\/a><\/td>\n<\/tr>\n
3<\/td>\n\u4fe1\u53f7\u53d1\u751f\u5668<\/td>\nFSG225
\u4fe1\u53f7\u53d1\u751f\u5668<\/td>\n		\u5c04\u9891\u8f93\u51fa 10MHz ~ 18GHz
\u4f4e\u9891 0.001Hz ~ 100MHz<\/td>\n		FSG225<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\ud83d\udca1 \u6211\u53f8\u6682\u65e0\u793a\u6ce2\u5668\uff0c\u5982\u6709\u4ee3\u8d2d\u9700\u8981\uff0c\u53ef\u534f\u52a9\u91c7\u8d2d\u5e76\u63d0\u4f9b\u914d\u5957\u68c0\u6d4b\u670d\u52a1\uff0c\u786e\u4fdd\u8bbe\u5907\u7b26\u5408\u6821\u51c6\u89c4\u8303\u8981\u6c42\u3002<\/p>\n<\/div>\n<\/div>\n

<\/p>\n

\n

\ud83d\udd27 \u8ba1\u91cf\u6821\u51c6\u6838\u5fc3\u4ea7\u54c1\u77e9\u9635<\/h2>\n
\n
\n
\u23f1\ufe0f<\/div>\n

FST725 \/ FSO725<\/h3>\n

\u9ad8\u7cbe\u5ea6\u9891\u7387\u6807\u51c6
\u79d2\u7a33 \u2264 3E-13 \/ \u2264 2E-13
12\u8def10MHz + 6\u8def5MHz + 4\u8defPPS<\/p>\n<\/div>\n

\n
\ud83d\udcca<\/div>\n

FFT320<\/h3>\n

\u9891\u7387\u6807\u51c6\u6d4b\u8bd5\u4eea
\u9891\u6807\u6bd4\u5bf9\u7cfb\u7edf<\/p>\n<\/div>\n

\n
\ud83d\udce1<\/div>\n

FSG225<\/h3>\n

\u4fe1\u53f7\u53d1\u751f\u5668
10MHz-18GHz\u5c04\u9891\u8f93\u51fa<\/p>\n<\/div>\n

\n
\u26a1<\/div>\n

FPG225<\/h3>\n

\u8109\u51b2\u53d1\u751f\u5668 \/ \u65f6\u95f4\u95f4\u9694\u53d1\u751f\u5668
\u4e0a\u5347\u6cbf <1ns \u00b7 \u8c03\u6574\u7cbe\u5ea6 <5ps<\/p>\n<\/div>\n

\n
\ud83d\udd22<\/div>\n

FSC325<\/h3>\n

\u901a\u7528\u8ba1\u6570\u5668
\u9891\u7387\u5206\u8fa8\u7387 \u2264 2E-12<\/p>\n<\/div>\n

\n
\ud83d\udd00<\/div>\n

FIR110 \/ FIP110<\/h3>\n

\u9891\u7387\/\u8109\u51b2\u5206\u914d\u653e\u5927\u5668
\u901a\u9053\u4e00\u81f4\u6027 < 100ps<\/p>\n<\/div>\n<\/div>\n<\/div>\n

<\/p>\n

\n

\u83b7\u53d6\u8ba1\u91cf\u6821\u51c6\u5b8c\u6574\u65b9\u6848<\/h2>\n

\u63d0\u4f9b\u8bbe\u5907\u9009\u578b\u3001\u914d\u5957\u68c0\u6d4b\u3001\u8ba1\u91cf\u5efa\u6807\u4e00\u7ad9\u5f0f\u670d\u52a1<\/p>\n

\n\ud83d\udcde \u8054\u7cfb\u6280\u672f\u56e2\u961f<\/a>
\n\ud83d\udcc4 \u4e0b\u8f7d\u65b9\u6848\u6587\u6863<\/a>\n<\/div>\n

\u90ae\u7bb1\uff1atf@timefreqtech.com | \u7535\u8bdd\uff1a010-68888575<\/p>\n<\/div>\n

<\/p>\n

\u5317\u4eac\u65f6\u95f4\u9891\u7387\u79d1\u6280\u6709\u9650\u516c\u53f8 | \u8ba1\u91cf\u6821\u51c6\u89e3\u51b3\u65b9\u6848 | 100% \u56fd\u4ea7\u5316<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"

\u8ba1\u91cf\u6821\u51c6\u89e3\u51b3\u65b9\u6848 \u8986\u76d6 JJF 1984 […]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":27,"menu_order":4,"comment_status":"closed","ping_status":"closed","template":"","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"disabled","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"class_list":["post-96","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.timesyncfreq.com\/index.php\/wp-json\/wp\/v2\/pages\/96","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.timesyncfreq.com\/index.php\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.timesyncfreq.com\/index.php\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.timesyncfreq.com\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.timesyncfreq.com\/index.php\/wp-json\/wp\/v2\/comments?post=96"}],"version-history":[{"count":48,"href":"https:\/\/www.timesyncfreq.com\/index.php\/wp-json\/wp\/v2\/pages\/96\/revisions"}],"predecessor-version":[{"id":987,"href":"https:\/\/www.timesyncfreq.com\/index.php\/wp-json\/wp\/v2\/pages\/96\/revisions\/987"}],"up":[{"embeddable":true,"href":"https:\/\/www.timesyncfreq.com\/index.php\/wp-json\/wp\/v2\/pages\/27"}],"wp:attachment":[{"href":"https:\/\/www.timesyncfreq.com\/index.php\/wp-json\/wp\/v2\/media?parent=96"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}