{"id":94,"date":"2026-06-05T12:34:12","date_gmt":"2026-06-05T04:34:12","guid":{"rendered":"http:\/\/www.timesyncfreq.com\/?page_id=94"},"modified":"2026-06-12T18:34:34","modified_gmt":"2026-06-12T10:34:34","slug":"quantumcommunication","status":"publish","type":"page","link":"https:\/\/www.timesyncfreq.com\/index.php\/case\/quantumcommunication\/","title":{"rendered":"\u91cf\u5b50\u901a\u8baf"},"content":{"rendered":"


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

\n

<\/p>\n

\n

\u91cf\u5b50\u901a\u4fe1\u65f6\u9891\u89e3\u51b3\u65b9\u6848<\/h1>\n

\u7ea0\u7f20\u5149\u5b50\u5bf9\u7cbe\u51c6\u64cd\u63a7 \u00b7 \u6162\u901f\u76f8\u4f4d\u6f02\u79fb\u8865\u507f \u00b7 \u5168\u56fd\u4ea7\u5316\u65f6\u9891\u6838\u5fc3<\/p>\n

\n \u2705 \u8109\u51b2\u4e0a\u5347\u6cbf < 1ns<\/span>
\n \u2705 \u6162\u901f\u76f8\u4f4d\u8865\u507f < 1ps<\/span>
\n \u2705 HOM\u6d4b\u91cf < 3ps<\/span>
\n \u2705 \u6388\u65f6\u7cbe\u5ea6 < 10ns<\/span>\n<\/div>\n
\n \u83b7\u53d6\u89e3\u51b3\u65b9\u6848<\/a>
\n \u67e5\u770b\u4ea7\u54c1\u77e9\u9635<\/a>\n<\/div>\n<\/div>\n

<\/p>\n

\n

\ud83d\udd10 \u91cf\u5b50\u5bc6\u94a5\u5206\u53d1\uff08QKD\uff09\u6781\u7b80\u539f\u7406<\/h2>\n

\u91cf\u5b50\u901a\u4fe1\u7edd\u5bf9\u5b89\u5168\u7684\u6838\u5fc3\u903b\u8f91<\/p>\n

\n
Alice<\/strong>
\u51b3\u5b9a\u5149\u5b50\u7684
\u504f\u632f\/\u76f8\u4f4d\u6001<\/div>\n
\u2192<\/div>\n
\u5149\u7ea4\u4fe1\u9053<\/strong>
\u4f20\u8f93\u5149\u5b50<\/div>\n
\u2192<\/div>\n
Bob<\/strong>
\u6d4b\u91cf\u5149\u5b50\u7684
\u504f\u632f\/\u76f8\u4f4d\u6001<\/div>\n<\/div>\n

\u26a0\ufe0f \u7a83\u542c\u4f1a\u6539\u53d8\u91cf\u5b50\u6001 \u2192 \u901a\u4fe1\u53cc\u65b9\u7acb\u5373\u5bdf\u89c9 \u2192 \u7edd\u5bf9\u5b89\u5168<\/strong><\/p>\n

\u91cf\u5b50\u6001\u6d4b\u91cf\u6d4b\u7684\u662f\u5149\u5b50\u7684\u201c\u504f\u632f\u65b9\u5411\u201d\u6216\u201c\u5230\u8fbe\u65f6\u95f4\u5dee\u201d\u6216\u201c\u76f8\u4f4d\u5dee\u201d\uff0c\u4e0d\u662f\u6ce2\u957f\u3002<\/p>\n<\/div>\n

<\/p>\n

\n

\u269b\ufe0f \u7ea0\u7f20\u5149\u5b50\u5bf9\u7684\u4ea7\u751f\uff1aSPDC<\/h2>\n

\u91cf\u5b50\u901a\u4fe1\u7684\u7269\u7406\u57fa\u7840<\/p>\n

\n
\n

\u7cfb\u7edf\u901a\u8fc7\u5468\u671f\u6027\u6781\u5316\u94cc\u9178\u9502\uff08PPLN\uff09\u6ce2\u5bfc<\/strong>\uff0c\u53d1\u751f\u81ea\u53d1\u53c2\u91cf\u4e0b\u8f6c\u6362\uff08SPDC\uff09<\/strong>\u8fc7\u7a0b\uff1a<\/p>\n

    \n
  • \u4e00\u4e2a 780nm<\/strong> \u6cf5\u6d66\u5149\u5b50 \u2192 \u5288\u88c2\u4e3a\u4e24\u4e2a 1560nm<\/strong> \u7684\u7535\u4fe1\u6ce2\u6bb5\u7ea0\u7f20\u5149\u5b50<\/li>\n
  • \u8fd9\u5bf9\u5149\u5b50\u7684\u91cf\u5b50\u6001\u5929\u751f\u5173\u8054\uff0c\u64cd\u63a7\u5176\u4e2d\u4e00\u4e2a\u4f1a\u77ac\u65f6\u5f71\u54cd\u53e6\u4e00\u4e2a\uff08\u975e\u5b9a\u57df\u6027\uff09<\/li>\n
  • \u4efb\u4f55\u7a83\u542c\u884c\u4e3a\u90fd\u4f1a\u7834\u574f\u7ea0\u7f20\u6001\uff0c\u901a\u4fe1\u53cc\u65b9\u7acb\u5373\u5bdf\u89c9<\/li>\n<\/ul>\n<\/div>\n
    \n
    \u269b\ufe0f<\/div>\n
    SPDC \u8fc7\u7a0b<\/div>\n
    780nm \u2192 1560nm + 1560nm<\/div>\n
    \u80fd\u91cf\u5b88\u6052 \u00b7 \u52a8\u91cf\u5b88\u6052 \u00b7 \u7ea0\u7f20\u5173\u8054<\/div>\n<\/div>\n<\/div>\n<\/div>\n

    <\/p>\n

    \n

    \u2699\ufe0f \u91cf\u5b50\u901a\u4fe1\u5bf9\u65f6\u9891\u7cfb\u7edf\u7684\u6781\u81f4\u8981\u6c42<\/h2>\n
    \n
    \u7ea0\u7f20\u5149\u5b50\u5bf9\u4ea7\u751f\u65f6\u523b<\/strong>
    \u6cf5\u6d66\u8109\u51b2\u5bbd\u5ea6 < 10ns
    FPG225 \u8109\u51b2\u53d1\u751f\u5668<\/div>\n
    \u5149\u7ea4\u94fe\u8def\u6162\u901f\u76f8\u4f4d\u6f02\u79fb<\/strong>
    \u76f8\u4f4d\u8865\u507f\u7cbe\u5ea6 < 1ps
    FHR120 + FHP120<\/div>\n
    HOM \u5e72\u6d89\u6d4b\u91cf<\/strong>
    \u65f6\u95f4\u5206\u8fa8\u7387 < 3ps
    FPM320<\/div>\n
    \u5168\u7cfb\u7edf\u65f6\u95f4\u540c\u6b65<\/strong>
    \u6388\u65f6\u7cbe\u5ea6 < 10ns
    FNS510 \/ FPT810<\/div>\n<\/div>\n

    \u6ce8\uff1a\u91cf\u5b50\u901a\u4fe1\u7f16\u7801\u6240\u9700\u7684\u201c\u5feb\u901f\u76f8\u4f4d\u8c03\u5236\u201d\u7531\u7528\u6237\u7aef\u76f8\u4f4d\u8c03\u5236\u5668\uff08PM\uff09\u5b8c\u6210\uff1b\u6211\u53f8\u8bbe\u5907\u8d1f\u8d23\u201c\u6162\u901f\u76f8\u4f4d\u6f02\u79fb\u8865\u507f\u201d\uff0c\u786e\u4fdd\u7cfb\u7edf\u957f\u671f\u7a33\u5b9a\u8fd0\u884c\u3002<\/p>\n<\/div>\n

    <\/p>\n

    \n

    \ud83d\udcd0 \u91cf\u5b50\u901a\u4fe1\uff08QKD\uff09\u7cfb\u7edf\u65f6\u9891\u67b6\u6784<\/h2>\n
    \n
    \n
    \n
    \u9891\u7387\u57fa\u51c6<\/div>\n
    FST725<\/div>\n<\/div>\n
    \u2192<\/div>\n
    \n
    \u6cf5\u6d66\u8109\u51b2<\/div>\n
    FPG225<\/div>\n<\/div>\n
    \u2192<\/div>\n
    \n
    SPDC<\/div>\n
    PPLN \u6ce2\u5bfc<\/div>\n<\/div>\n
    \u2192<\/div>\n
    \n
    \u7ea0\u7f20\u5149\u5b50\u5bf9<\/div>\n
    1560nm \u00d72<\/div>\n<\/div>\n<\/div>\n
    \n
    \n
    Alice \u7aef<\/div>\n
    \u6162\u901f\u76f8\u4f4d\u8865\u507f<\/div>\n
    FHR120+FHP120<\/div>\n<\/div>\n
    \u2194\ufe0f \u5149\u7ea4\u4fe1\u9053 \u2194\ufe0f<\/div>\n
    \n
    Bob \u7aef<\/div>\n
    HOM \u5e72\u6d89\u6d4b\u91cf<\/div>\n
    FPM320<\/div>\n<\/div>\n<\/div>\n
    \n
    \u7cfb\u7edf\u65f6\u95f4\u540c\u6b65\uff1aFNS510 \/ FPT810\uff08\u6388\u65f6\u7cbe\u5ea6 < 10ns\uff09<\/div>\n<\/div>\n

    * \u5168\u94fe\u8def 100% \u56fd\u4ea7\u5316\uff0c\u652f\u6301\u5b9a\u5236\u5f00\u53d1<\/p>\n<\/div>\n<\/div>\n

    <\/p>\n

    \n
    \n
    \u26a1<\/div>\n
    \u8109\u51b2\u4e0a\u5347\u6cbf<\/div>\n
    < 1ns<\/div>\n
    FPG225<\/div>\n<\/div>\n
    \n
    \ud83d\udd27<\/div>\n
    \u6162\u901f\u76f8\u4f4d\u8865\u507f\u7cbe\u5ea6<\/div>\n
    < 1ps<\/div>\n
    FHP120+FHR120<\/div>\n<\/div>\n
    \n
    \ud83d\udccf<\/div>\n
    HOM\u6d4b\u91cf\u5206\u8fa8\u7387<\/div>\n
    < 3ps<\/div>\n
    FPM320<\/div>\n<\/div>\n
    \n
    \ud83d\udce1<\/div>\n
    \u6388\u65f6\u7cbe\u5ea6<\/div>\n
    < 10ns<\/div>\n
    FNS510\/FPT810<\/div>\n<\/div>\n<\/div>\n

    <\/p>\n

    \n

    \ud83d\udd27 \u91cf\u5b50\u901a\u4fe1\u65f6\u9891\u4ea7\u54c1\u77e9\u9635<\/h2>\n

    \u8986\u76d6 QKD \u7cfb\u7edf\u5168\u94fe\u8def\u65f6\u9891\u9700\u6c42<\/p>\n

    \ud83d\udce1 \u9891\u7387\u57fa\u51c6\u4e0e\u8109\u51b2\u53d1\u751f<\/h3>\n
    \n
    \n
    FST725<\/div>\n
    \u9ad8\u7cbe\u5ea6\u9891\u7387\u6807\u51c6\uff08\u94f7\u949f\uff09<\/div>\n
      \n
    • \u79d2\u7a33 \u2264 3E-13\uff0c\u5b88\u65f6 < 500ns\/24h<\/li>\n
    • 12\u8def10MHz + 6\u8def5MHz + 4\u8defPPS<\/li>\n<\/ul>\n<\/div>\n
      \n
      FPG225<\/div>\n
      \u8109\u51b2\u53d1\u751f\u5668<\/div>\n
        \n
      • \u8109\u51b2\u5468\u671f\uff1a10ns ~ 10000s\uff0c\u4e0a\u5347\u6cbf < 1ns<\/li>\n
      • \u76f8\u4f4d\/\u5468\u671f\/\u8109\u5bbd\u8c03\u6574\u7cbe\u5ea6 < 5ps<\/li>\n<\/ul>\n<\/div>\n
        \n
        FSO725<\/div>\n
        \u9ad8\u6027\u4ef7\u6bd4\u9891\u7387\u6807\u51c6\uff08\u6052\u6e29\u6676\u632f\uff09<\/div>\n
          \n
        • \u79d2\u7a33 \u2264 2E-13\uff0c\u5b88\u65f6 < 5\u03bcs\/24h<\/li>\n
        • 12\u8def10MHz + 6\u8def5MHz + 4\u8defPPS<\/li>\n<\/ul>\n<\/div>\n<\/div>\n

          \ud83d\udd27 \u6162\u901f\u76f8\u4f4d\u8865\u507f\u4e0e\u5206\u914d<\/h3>\n
          \n
          \n
          FHR120<\/div>\n
          \u76f8\u4f4d\u7cbe\u8c03\u9891\u7387\u5206\u914d\u5668<\/div>\n
            \n
          • \u9644\u52a0\u76f8\u4f4d\u566a\u58f0 < -143dBc\/Hz\uff0c\u9644\u52a0\u7a33\u5b9a\u6027 < 2E-14<\/li>\n
          • \u4e0e FHP120 \u914d\u5408\u5b9e\u73b0 <1ps \u6162\u901f\u76f8\u4f4d\u8865\u507f\u7cbe\u5ea6<\/li>\n<\/ul>\n<\/div>\n
            \n
            FHP120<\/div>\n
            \u76f8\u4f4d\u7cbe\u8c03\u8109\u51b2\u5206\u914d\u5668<\/div>\n
              \n
            • \u76f8\u4f4d\u8c03\u6574\u7cbe\u5ea6 < 1ps\uff0c\u9644\u52a0\u6296\u52a8 < 1ps<\/li>\n
            • \u81ea\u52a8\u5316\u76f8\u4f4d\u8c03\u6574\uff0c\u8865\u507f\u5149\u7ea4\u6e29\u5ea6\u6f02\u79fb<\/li>\n<\/ul>\n<\/div>\n
              \n
              FIR110\/FIP110<\/div>\n
              \u9891\u7387\/\u8109\u51b2\u5206\u914d\u5668<\/div>\n
                \n
              • \u901a\u9053\u4e00\u81f4\u6027 < 100ps<\/li>\n
              • \u652f\u6301 IRIG-B \u65f6\u95f4\u7801\u5206\u914d<\/li>\n<\/ul>\n<\/div>\n<\/div>\n

                \ud83d\udccf \u65f6\u95f4\u6d4b\u91cf\u4e0e\u540c\u6b65<\/h3>\n
                \n
                \n
                FPM320<\/div>\n
                \u591a\u901a\u9053\u65f6\u95f4\u95f4\u9694\u6d4b\u8bd5\u4eea<\/div>\n
                  \n
                • \u76f8\u4f4d\u5206\u8fa8\u7387 < 3ps\uff08RMS\uff09\uff0c\u591a\u901a\u9053\u5e76\u884c\u6d4b\u91cf<\/li>\n
                • \u5468\u671f\u6d4b\u91cf\u8303\u56f4 10ns ~ 10000s<\/li>\n<\/ul>\n<\/div>\n
                  \n
                  FNS510<\/div>\n
                  NTP \u7f51\u7edc\u65f6\u95f4\u670d\u52a1\u5668<\/div>\n
                    \n
                  • \u7aef\u5230\u7aef\u6388\u65f6\u7cbe\u5ea6 < 1\u03bcs\uff0c\u65e0\u64cd\u4f5c\u7cfb\u7edf\u4e0d\u53ef\u5165\u4fb5<\/li>\n
                  • \u5ba2\u6237\u7aef\u6570\u91cf\u65e0\u4e0a\u9650<\/li>\n<\/ul>\n<\/div>\n
                    \n
                    FPT810\/FAT810<\/div>\n
                    \u9ad8\u7cbe\u5ea6\u65f6\u7edf\u8bbe\u5907<\/div>\n
                      \n
                    • \u6388\u65f6\u7cbe\u5ea6 < 10ns\uff0c100% \u5168\u56fd\u4ea7\u5316<\/li>\n
                    • FAT810 \u652f\u6301\u6297\u6b3a\u9a97\u68c0\u6d4b<\/li>\n<\/ul>\n<\/div>\n<\/div>\n<\/div>\n

                      <\/p>\n

                      \n

                      \u2705 \u4e3a\u4ec0\u4e48\u9009\u62e9\u5317\u4eac\u65f6\u95f4\u9891\u7387\u79d1\u6280<\/h2>\n
                      \n
                      \n
                      \ud83c\udfaf<\/div>\n
                      \u5168\u94fe\u8def\u8986\u76d6<\/strong>
                      \u4ece\u6cf5\u6d66\u8109\u51b2\u5230 HOM \u5e72\u6d89\u6d4b\u91cf<\/div>\n<\/div>\n
                      \n
                      \ud83d\udd27<\/div>\n
                      \u76ae\u79d2\u7ea7\u6162\u901f\u76f8\u4f4d\u8865\u507f<\/strong>
                      \u8865\u507f\u5149\u7ea4\u6e29\u5ea6\u6f02\u79fb <1ps<\/div>\n<\/div>\n
                      \n
                      \u26a1<\/div>\n
                      \u7eb3\u79d2\u7ea7\u8109\u51b2<\/strong>
                      \u4e0a\u5347\u6cbf <1ns\uff0c\u7cbe\u51c6\u63a7\u5236\u7ea0\u7f20\u4ea7\u751f\u65f6\u523b<\/div>\n<\/div>\n
                      \n
                      \ud83c\udde8\ud83c\uddf3<\/div>\n
                      100% \u56fd\u4ea7\u5316<\/strong>
                      \u6838\u5fc3\u5668\u4ef6\u81ea\u4e3b\u53ef\u63a7\uff0c\u4fe1\u521b\u9002\u914d<\/div>\n<\/div>\n
                      \n
                      \ud83d\udce1<\/div>\n
                      \u672c\u5730\u6280\u672f\u652f\u6301<\/strong>
                      \u4e00\u7ebf\u5de5\u7a0b\u5e08\u76f4\u8fbe\uff0c\u5feb\u901f\u54cd\u5e94<\/div>\n<\/div>\n
                      \n
                      \u23f1\ufe0f<\/div>\n
                      \u4ea4\u4ed8\u5468\u671f\u77ed<\/strong>
                      \u6807\u51c6\u54c1\u73b0\u8d27\uff0c\u5b9a\u52364-6\u5468<\/div>\n<\/div>\n<\/div>\n<\/div>\n

                      <\/p>\n

                      \n

                      \ud83c\udfc6 \u5178\u578b\u5e94\u7528\u6848\u4f8b<\/h2>\n
                      \n
                      \n
                      \u67d0\u91cf\u5b50\u901a\u4fe1\u8bbe\u5907\u5546<\/div>\n
                      \u91c7\u7528 FPG225 + FHR120 + FHP120\uff0c\u5b9e\u73b0\u7ea0\u7f20\u5149\u5b50\u5bf9\u4ea7\u751f\u4e0e\u6162\u901f\u76f8\u4f4d\u8865\u507f\u3002<\/div>\n<\/div>\n
                      \n
                      \u67d0 QKD \u5b9e\u9a8c\u5ba4<\/div>\n
                      \u91c7\u7528 FPM320 \u8fdb\u884c HOM \u5e72\u6d89\u6d4b\u91cf\uff0c\u65f6\u95f4\u5206\u8fa8\u7387 < 3ps\u3002<\/div>\n<\/div>\n
                      \n
                      \u67d0\u56fd\u7f51\u91cf\u5b50\u52a0\u5bc6\u793a\u8303\u9879\u76ee<\/div>\n
                      \u91c7\u7528 FNS510 + FPT810 \u5b9e\u73b0\u591a\u7ad9\u70b9\u65f6\u95f4\u540c\u6b65\uff0c\u6388\u65f6\u7cbe\u5ea6 < 10ns\u3002<\/div>\n<\/div>\n
                      \n
                      \u67d0\u91cf\u5b50\u901a\u4fe1\u7814\u7a76\u9662<\/div>\n
                      \u6574\u5957\u65f6\u9891\u89e3\u51b3\u65b9\u6848\uff0c\u8986\u76d6\u9891\u7387\u57fa\u51c6\u3001\u8109\u51b2\u53d1\u751f\u3001\u76f8\u4f4d\u6d4b\u91cf\u5168\u94fe\u8def\u3002<\/div>\n<\/div>\n<\/div>\n<\/div>\n

                      <\/p>\n

                      \n

                      \ud83d\udccb \u83b7\u53d6\u91cf\u5b50\u901a\u4fe1\u65f6\u9891\u89e3\u51b3\u65b9\u6848<\/h2>\n

                      \u586b\u5199\u4fe1\u606f\uff0c\u6211\u4eec\u5c06\u4e3a\u60a8\u63d0\u4f9b\u5b9a\u5236\u5316\u65b9\u6848\u62a5\u4ef7<\/p>\n\n

                      \n

                      <\/p>

                        <\/ul><\/div>\n
                        \n
                        \n<\/fieldset>\n
                        \n\t\n\t\t\n\t\t\t\n\t\t\t\t\n\t\t\t\n\t\t\t\t\n\t\t\t\t\n\t\t\t\t\n\t\t\t\t\n\t\t\t\t\n\t\t\t\t\n\t\t\t\t\n\t\t\t\t\n\t\t\t\t\n\t\t\t\t\n\t\t\t\t\n\t\t\t\t\n\t\t\t\t\n\t\t\t\t\n\t\t\t\t
                        \n\t\t\t\t\t

                        \u529f\u80fd\u6a21\u5757\n\t\t\t\t\t<\/p>\n\t\t\t\t<\/th>\n\t\t\t\t

                        		\n\t\t\t\t\t

                        \u9009\u9879\u8bf4\u660e\n\t\t\t\t\t<\/p>\n\t\t\t\t<\/th>\n\t\t\t\t

                        		\n\t\t\t\t\t

                        \u52fe\u9009\n\t\t\t\t\t<\/p>\n\t\t\t\t<\/th>\n\t\t\t<\/tr>\n\t\t<\/thead>\n\t\t

                        \n\t\t\t\t\t

                        PPS \u8f93\u51fa<\/strong>\n\t\t\t\t\t<\/p>\n\t\t\t\t<\/td>\n\t\t\t\t

                        		\n\t\t\t\t\t

                        5\u8def\uff0c3.3V\/TTL\uff0c\u4e0a\u5347\u6cbf < 10ns\n\t\t\t\t\t<\/p>\n\t\t\t\t<\/td>\n\t\t\t\t

                        		\n\t\t\t\t\t

                        \n\t\t\t\t\t<\/p>\n\t\t\t\t<\/td>\n\t\t\t<\/tr>\n\t\t\t

                        \n\t\t\t\t\t

                        B\u7801 DC<\/strong>\n\t\t\t\t\t<\/p>\n\t\t\t\t<\/td>\n\t\t\t\t

                        		\n\t\t\t\t\t

                        \u7b26\u5408 GJB2991A-2008\n\t\t\t\t\t<\/p>\n\t\t\t\t<\/td>\n\t\t\t\t

                        		\n\t\t\t\t\t

                        \n\t\t\t\t\t<\/p>\n\t\t\t\t<\/td>\n\t\t\t<\/tr>\n\t\t\t

                        \n\t\t\t\t\t

                        B\u7801 AC<\/strong>\n\t\t\t\t\t<\/p>\n\t\t\t\t<\/td>\n\t\t\t\t

                        		\n\t\t\t\t\t

                        \u7b26\u5408 GJB2991A-2008\n\t\t\t\t\t<\/p>\n\t\t\t\t<\/td>\n\t\t\t\t

                        		\n\t\t\t\t\t

                        \n\t\t\t\t\t<\/p>\n\t\t\t\t<\/td>\n\t\t\t<\/tr>\n\t\t\t

                        \n\t\t\t\t\t

                        NTP \u534f\u8bae<\/strong>\n\t\t\t\t\t<\/p>\n\t\t\t\t<\/td>\n\t\t\t\t

                        		\n\t\t\t\t\t

                        \u7f51\u7edc\u65f6\u95f4\u534f\u8bae v2\/v3\/v4\n\t\t\t\t\t<\/p>\n\t\t\t\t<\/td>\n\t\t\t\t

                        		\n\t\t\t\t\t

                        \n\t\t\t\t\t<\/p>\n\t\t\t\t<\/td>\n\t\t\t<\/tr>\n\t\t\t

                        \n\t\t\t\t\t

                        PTP \u534f\u8bae<\/strong>\n\t\t\t\t\t<\/p>\n\t\t\t\t<\/td>\n\t\t\t\t

                        		\n\t\t\t\t\t

                        IEEE 1588 \u7cbe\u786e\u65f6\u95f4\u534f\u8bae\n\t\t\t\t\t<\/p>\n\t\t\t\t<\/td>\n\t\t\t\t

                        		\n\t\t\t\t\t

                        \n\t\t\t\t\t<\/p>\n\t\t\t\t<\/td>\n\t\t\t<\/tr>\n\t\t\t

                        \n\t\t\t\t\t

                        TOD \u8f93\u51fa<\/strong>\n\t\t\t\t\t<\/p>\n\t\t\t\t<\/td>\n\t\t\t\t

                        		\n\t\t\t\t\t

                        RS232\uff0cNMEA-0183\uff0c115200bps\n\t\t\t\t\t<\/p>\n\t\t\t\t<\/td>\n\t\t\t\t

                        		\n\t\t\t\t\t

                        \n\t\t\t\t\t<\/p>\n\t\t\t\t<\/td>\n\t\t\t<\/tr>\n\t\t\t

                        \n\t\t\t\t\t

                        \u5b9a\u5236\u534f\u8bae<\/strong>\n\t\t\t\t\t<\/p>\n\t\t\t\t<\/td>\n\t\t\t\t

                        		\n\t\t\t\t\t

                        \u6309\u7528\u6237\u9700\u6c42\u5f00\u53d1\n\t\t\t\t\t<\/p>\n\t\t\t\t<\/td>\n\t\t\t\t

                        		\n\t\t\t\t\t

                        \n\t\t\t\t\t<\/p>\n\t\t\t\t<\/td>\n\t\t\t<\/tr>\n\t\t\t

                        \n\t\t\t\t\t

                        10MHz \u8f93\u51fa<\/strong>\n\t\t\t\t\t<\/p>\n\t\t\t\t<\/td>\n\t\t\t\t

                        		\n\t\t\t\t\t

                        +7dBm\u00b12dB\uff0c50\u03a9\n\t\t\t\t\t<\/p>\n\t\t\t\t<\/td>\n\t\t\t\t

                        		\n\t\t\t\t\t

                        \n\t\t\t\t\t<\/p>\n\t\t\t\t<\/td>\n\t\t\t<\/tr>\n\t\t\t

                        \n\t\t\t\t\t

                        5MHz \u8f93\u51fa<\/strong>\n\t\t\t\t\t<\/p>\n\t\t\t\t<\/td>\n\t\t\t\t

                        		\n\t\t\t\t\t

                        +7dBm\u00b12dB\uff0c50\u03a9\n\t\t\t\t\t<\/p>\n\t\t\t\t<\/td>\n\t\t\t\t

                        		\n\t\t\t\t\t

                        \n\t\t\t\t\t<\/p>\n\t\t\t\t<\/td>\n\t\t\t<\/tr>\n\t\t\t

                        \n\t\t\t\t\t

                        10.23MHz \u8f93\u51fa<\/strong>\n\t\t\t\t\t<\/p>\n\t\t\t\t<\/td>\n\t\t\t\t

                        		\n\t\t\t\t\t

                        GPS\/\u5317\u6597\u53c2\u8003\u9891\u7387\n\t\t\t\t\t<\/p>\n\t\t\t\t<\/td>\n\t\t\t\t

                        		\n\t\t\t\t\t

                        \n\t\t\t\t\t<\/p>\n\t\t\t\t<\/td>\n\t\t\t<\/tr>\n\t\t\t

                        \n\t\t\t\t\t

                        1MHz \u8f93\u51fa<\/strong>\n\t\t\t\t\t<\/p>\n\t\t\t\t<\/td>\n\t\t\t\t

                        		\n\t\t\t\t\t

                        \u4f4e\u9891\u53c2\u8003\n\t\t\t\t\t<\/p>\n\t\t\t\t<\/td>\n\t\t\t\t

                        		\n\t\t\t\t\t

                        \n\t\t\t\t\t<\/p>\n\t\t\t\t<\/td>\n\t\t\t<\/tr>\n\t\t\t

                        \n\t\t\t\t\t

                        20MHz \u8f93\u51fa<\/strong>\n\t\t\t\t\t<\/p>\n\t\t\t\t<\/td>\n\t\t\t\t

                        		\n\t\t\t\t\t

                        \u9ad8\u901f\u91c7\u6837\u53c2\u8003\n\t\t\t\t\t<\/p>\n\t\t\t\t<\/td>\n\t\t\t\t

                        		\n\t\t\t\t\t

                        \n\t\t\t\t\t<\/p>\n\t\t\t\t<\/td>\n\t\t\t<\/tr>\n\t\t\t

                        \n\t\t\t\t\t

                        100MHz \u8f93\u51fa<\/strong>\n\t\t\t\t\t<\/p>\n\t\t\t\t<\/td>\n\t\t\t\t

                        		\n\t\t\t\t\t

                        \u5c04\u9891\u53c2\u8003\n\t\t\t\t\t<\/p>\n\t\t\t\t<\/td>\n\t\t\t\t

                        		\n\t\t\t\t\t

                        \n\t\t\t\t\t<\/p>\n\t\t\t\t<\/td>\n\t\t\t<\/tr>\n\t\t\t

                        \n\t\t\t\t\t

                        120MHz \u8f93\u51fa<\/strong>\n\t\t\t\t\t<\/p>\n\t\t\t\t<\/td>\n\t\t\t\t

                        		\n\t\t\t\t\t

                        \u901a\u4fe1\u7cfb\u7edf\u53c2\u8003\n\t\t\t\t\t<\/p>\n\t\t\t\t<\/td>\n\t\t\t\t

                        		\n\t\t\t\t\t

                        \n\t\t\t\t\t<\/p>\n\t\t\t\t<\/td>\n\t\t\t<\/tr>\n\t\t\t

                        \n\t\t\t\t\t

                        \u5b9a\u5236\u9891\u70b9<\/strong>\n\t\t\t\t\t<\/p>\n\t\t\t\t<\/td>\n\t\t\t\t

                        		\n\t\t\t\t\t

                        \u5176\u4ed6\u4efb\u610f\u9891\u7387\uff0c\u8bf7\u5728\u4e0b\u65b9\u6ce8\u660e\n\t\t\t\t\t<\/p>\n\t\t\t\t<\/td>\n\t\t\t\t

                        		\n\t\t\t\t\t

                        \n\t\t\t\t\t<\/p>\n\t\t\t\t<\/td>\n\t\t\t<\/tr>\n\t\t<\/tbody>\n\t<\/table>\n<\/div>\n

                        \u60a8\u7684\u59d3\u540d\uff08\u5fc5\u586b\uff09
                        \n<\/span>\n<\/p>\n

                        \u60a8\u7684\u7535\u8bdd\uff08\u5fc5\u586b\uff09
                        \n<\/span>\n<\/p>\n

                        \u60a8\u7684\u90ae\u7bb1\uff08\u5fc5\u586b\uff09
                        \n<\/span>\n<\/p>\n

                        \u516c\u53f8\u540d\u79f0
                        \n<\/span>\n<\/p>\n

                        \u9700\u6c42\u63cf\u8ff0 \/ \u5b9a\u5236\u9891\u70b9\u8bf4\u660e
                        \n