{"id":32,"date":"2024-12-20T14:02:40","date_gmt":"2024-12-20T06:02:40","guid":{"rendered":"http:\/\/hamuv.com\/?p=32"},"modified":"2024-12-20T14:06:19","modified_gmt":"2024-12-20T06:06:19","slug":"yaesu-ft-7800-mmdvm-%e4%b8%ad%e7%bb%a7%e7%89%88%e8%a7%a3%e5%86%b3%e6%96%b9%e6%a1%88","status":"publish","type":"post","link":"https:\/\/hamuv.com\/?p=32","title":{"rendered":"Yaesu FT-7800 + MMDVM \u4e2d\u7ee7\u7248\u89e3\u51b3\u65b9\u6848"},"content":{"rendered":"

\u51c6\u5907\u5de5\u4f5c<\/p>\n

    \n
  1. Yaesu FT-7800<\/li>\n
  2. MMDVM \u4e2d\u7ee7\u677f<\/li>\n
  3. \u6811\u8393\u6d3e + \u7535\u6e90\u4e0d\u4f4e\u4e8e2.1A<\/li>\n
  4. PS2<\/li>\n<\/ol>\n

    \u4e2d\u7ee7\u677f\u63d2\u5165\u6811\u8393\u6d3e GPIO<\/p>\n

    \n
    <\/div>\n<\/figure>\n

    PS2 \u7535\u7f06\u63d2FT-7800\u4e00\u7aef\u53ef\u4ee5\u9700\u8981\u5c0f\u5c0f\u6539\u9020\uff0c\u5426\u5219\u65e0\u6cd5\u63d2\u5230\u5e95\u90e8<\/p>\n

    \n
    <\/div>\n<\/figure>\n

    \u7535\u53f0\u540e\u9762\u7684 Data \u53e3<\/p>\n

    \n
    <\/div>\n<\/figure>\n

    PS2 \u6570\u636e\u7ebf\u4e00\u7aef\u8fde\u63a5 Yaesu FT-7800\uff0c\u53e6\u4e00\u7aef\u8fde\u63a5 MMDVM \u4e2d\u7ee7\u7248<\/p>\n

    \n
    <\/div>\n<\/figure>\n

    \u7f51\u7ebf\u4e0eWiFi\u600e\u4e48\u9009\u62e9\uff0c\u4f60\u9996\u5148\u4f7f\u7528\u624b\u673a\u641c\u7d22\u4e00\u4e0bWifi \u5217\u8868\uff0c\u5982\u679c\u4f60\u6240\u5728\u7684\u4f4d\u7f6e WIFI\u6bd4\u8f83\u591a\uff0c\u5efa\u8bae\u4f60\u4f7f\u7528\u7f51\u7ebf\u8fde\u63a5\u3002WIFI\u4e0d\u7a33\u5b9a\u5c31\u662f\u56e0\u4e3a\u4fe1\u9053\u51b2\u7a81\u5bfc\u81f4\u4e22\u5305\u9020\u6210\u7684\u3002\u6240\u4ee5\u6839\u636e\u4f60\u7684\u7f51\u7edc\u73af\u5883\u6765\u9009\u62e9\u4f7f\u7528WIFI\u8fd8\u662f\u7f51\u7ebf\u3002<\/p>\n

    3.6.2. Yaesu FT-7800 \u7535\u53f0\u8bbe\u7f6e
    \n\u9009\u62e9\u4e00\u4e2a\u70ed\u70b9\u9891\u7387\uff0c\u8fd9\u91cc\u4f7f\u7528 435.000
    \n\u6309\u4e0b BAND\/SET \u952e\uff0c\u8fdb\u5165 25\u53f7\u83dc\u5355 PKT.MIC<\/p>\n

    \n
    <\/div>\n<\/figure>\n

    \u8bbe\u7f6e\u4e3a MIC.OFF \u610f\u601d\u662f\u5728\u6570\u4f20\u8fc7\u7a0b\u4e2d\u5173\u95ed\u9ea6\u514b\u98ce, \u8bbe\u7f6e\u540e\u9000\u51fa<\/p>\n

    \n
    <\/div>\n<\/figure>\n

    \u8fdb\u5165 26 \u597d\u83dc\u5355\uff0c\u8bbe\u7f6e\u4f20\u8f93\u7387<\/p>\n

    \n
    <\/div>\n<\/figure>\n

    \u7535\u53f0\u9ed8\u8ba4\u662f1200\uff0c\u8fd9\u91cc\u9700\u8981\u4fee\u6539\u4e3a 9600BPs<\/p>\n

    \n
    <\/div>\n<\/figure>\n

    \u8bbe\u7f6e\u5b8c\u6210\u5c4f\u5e55\u53f3\u4e0b\u89d2\u663e\u793a 9600<\/p>\n

    \n
    <\/div>\n<\/figure>\n

    \u73b0\u5728\u6811\u8393\u6d3e\u8fde\u63a5\u7f51\u7ebf\uff0cUSB\u7535\u6e90\u7ebf\uff0c\u5e76\u542f\u52a8\u6811\u8393\u6d3e\u3002\u542f\u52a8\u8fc7\u7a0b MMDVM \u677f\u4f1a\u81ea\u68c0\uff0c\u6240\u6709\u6307\u793a\u706f\u4f1a\u4f9d\u6b21\u4eae\u8d77\uff0c\u5e76\u4e14\u4f1a\u53d1\u5c04\u4e00\u6b21\u6d4b\u8bd5\u4fe1\u53f7\uff0c\u53ef\u4ee5\u770b\u5230 FT-7800 \u5904\u4e8e\u53d1\u5c04\u72b6\u6001\u3002<\/p>\n

    3.6.3. MMDVM C4FM \u8bbe\u7f6e
    \n\u6211\u662f\u7528\u7684\u662f Yaesu FT-2DR \u8fd9\u91cc\u5c31\u4e0d\u4ecb\u7ecd\u5982\u4f55\u8bbe\u7f6e\u4e86\u3002\u8bbe\u7f6e\u4e00\u4e2a\u9891\u7387 435.000 DN \u6a21\u5f0f\u5373\u53ef\u3002<\/p>\n

    \n
    <\/div>\n<\/figure>\n

    \u7f51\u4e0a\u6587\u7ae0\u5f88\u591a\uff0c\u8fd9\u91cc\u4e0d\u8be6\u89e3\u3002
    \n\u7535\u53f0\u9891\u7387\u8fd9\u4e2a\u662f\u70ed\u70b9\u677f\u7684\u8bbe\u7f6e\uff0c\u5bf9\u4e8e\u4e2d\u7ee7\u677f\u53ef\u8bbe\uff0c\u53ef\u4e0d\u8bbe\u3002\u5f53\u4f60\u4f7f\u7528 X \u952e\u7684\u65f6\u5019\u5fc5\u987b\u8bbe\u7f6e\uff0c\u5426\u5219\u4e0d\u7528\u8bbe\u7f6e\u3002<\/p>\n

    \n
    <\/div>\n<\/figure>\n

    Yaesu System Fusion \u914d\u7f6e\uff0c\u9009\u62e9 FCS00499 - ECHO<\/p>\n

    \n
    <\/div>\n<\/figure>\n

    FCS00499 \u56de\u97f3\u6d4b\u8bd5\uff0c\u4f60\u8bf4\u4e00\u53e5\u8bdd\uff0c\u4ed6\u4f1a\u5f55\u97f3\uff0c\u7136\u540e\u56de\u653e\u7ed9\u4f60\u3002<\/p>\n

    3.6.5. DMR \u4e0d\u89e3\u7801
    \n\u63a5\u6536\u4e0d\u89e3\u7801\u7684\u95ee\u9898\uff1a
    \n\u4ece\u4eea\u8868\u76d8\u53ef\u4ee5\u770b\u5230\u81ea\u5df1\u53ef\u80fd\u53d1\u5c04\uff0c\u4e5f\u80fd\u770b\u5230 MMDVM\u8fc7\u6765\u7684\u4fe1\u53f7\uff0c\u4f46\u662f DMR \u53ea\u80fd\u770b\u5230\u4fe1\u53f7 \u95ea\u70c1\uff0c\u7535\u53f0\u6ca1\u6709\u8bed\u97f3\u3002
    \n\u89e3\u51b3\u65b9\u6cd5\uff0c\u4f7f\u7528\u87ba\u4e1d\u5200\u8c03\u8282 TX \u7535\u4f4d\u5668\uff0c\u76f4\u5230\u4f60\u7684\u7535\u53f0\u53d1\u51fa\u58f0\u97f3\u4f4d\u7f6e\u3002\u6bcf\u4e2a\u4e2d\u7ee7\u677f\u90fd\u4e0d\u540c\uff0c\u6ca1\u6709\u4e00\u4e2a\u7edf\u4e00\u7684\u503c\uff0c\u6211\u7684\u4e2d\u7ee7\u7248\uff0c\u987a\u65f6\u9488\u62e7\u5230\u5e95 DMR \u624d\u89e3\u7801\u3002
    \n\u53d1\u5c04\u4e0d\u89e3\u7801\uff1a
    \n\u7535\u53f0\u6309\u4e0bPPT\u53d1\u5c04\uff0cCOS\u706f\u4e0d\u4eae\uff0c\u53ef\u4ee5\u5c1d\u8bd5\u8c03\u8282 RX \u7535\u4f4d\u5668\u3002<\/p>\n

    3.6.6. \u8c03\u8bd5\u8bef\u7801\u7387
    \n\u8c03\u8bd5\u8bef\u7801\u7387\u4e00\u5b9a\u8981\u6709\u8010\u5fc3\uff0c\u5f88\u53ef\u80fd\u4eca\u5929\u4f60\u8c03\u8bd5\u51fa 0.0% , \u660e\u5929\u4e00\u5f00\u673a\u53c8\u6210\u4e86 9%\u3002\u53d1\u5c04\u7684\u65f6\u5019\uff0c\u53ea\u6309PPT\u4e0d\u8bb2\u8bdd\uff0c\u548c\u8bb2\u8bdd\u7684\u7ed3\u679c\u4e5f\u4e0d\u540c\u3002\u5728\u9e66\u9e49\u87ba\u6a21\u5f0f\u8c03\u8bd5 0%\uff0c\u56de\u5230TG4601\u5c31\u60e8\u76ee\u5fcd\u7779\u3002\u6211\u5e38\u5e38\u9047\u5230\u8fd9\u79cd\u60c5\u51b5\uff0c\u591a\u603b\u7ed3\uff0c\u591a\u8bb0\u5f55\uff0c\u4f7f\u7528\u6982\u7387\u65b9\u6cd5\u3002
    \n\u9996\u5148\u4f60\u8981\u8003\u8651\u4f60\u7684\u4e2d\u7ee7\u7248\u4e3b\u8981\u4f7f\u7528\u90a3\u79cd\u6a21\u5f0f\uff0c\u662fC4FM \u8fd8\u662f DMR\u3002\u5982\u679c\u53ea\u7528\u4e00\u79cd\uff0c\u6bd4\u8f83\u53f7\u8c03\uff0c\u5982\u679c\u591a\u4e2a\u6a21\u5f0f\u90fd\u4f7f\u7528\uff0c\u5c31\u8981\u505a\u51fa\u5e73\u8861\u3002
    \n\u7531\u4e8e C4FM \u517c\u5bb9\u6027\u6bd4\u8f83\u597d\uff0c\u8bbe\u7f6e\u4e5f\u6bd4\u8f83\u7b80\u5355\uff0c\u5bf9\u8bef\u7801\u7387\u8981\u6c42\u4e5f\u4e0d\u9ad8\uff0c10% \u4ecd\u80fd\u6b63\u5e38\u901a\u8054\uff0c\u5982\u679c\u5207\u6362\u5230 VW \u6a21\u5f0f\u8fd8\u80fd\u6539\u5584\u8bef\u7801\u7387\u3002\u6240\u4ee5\u6211\u4eec\u504f\u91cd\u5bf9DMR\u7684\u517c\u5bb9\u8c03\u8282\u3002
    \n\u5207\u8bb0\uff0c\u8c03\u8bd5\u8bef\u7801\u7387\u4e00\u5b9a\u8981\u6ce8\u610f\uff0c\u4f60\u7684\u8bbe\u5907\u6700\u597d\u4e0d\u8981\u51b7\u673a\u8c03\u8bd5\uff0c\u5fc5\u987b\u8ba9\u4ed6\u5de5\u4f5c\u4e00\u6bb5\u65f6\u95f4\uff0c\u7a33\u5b9a\u540e\u5728\u6162\u6162\u8c03\u8bd5\uff0c\u6e29\u8865\u6676\u632f\u4e5f\u4e0d\u662f\u4e07\u80fd\u7684\u3002\u8ba9\u7535\u53f0\u548cMMDVM\u70ed\u673a 10\u5206\u949f\u4ee5\u4e0a\uff0c\u5728\u6b64\u671f\u95f4\u4f60\u53ef\u4ee5\u968f\u610f\u4f7f\u7528\u9e66\u9e49\u87ba\u56de\u97f3\u53d1\u5c04\u3002<\/p>\n

    3.6.7. \u8fdb\u5165 Yaesu FT-7800 \u7684\u5de5\u7a0b\u6a21\u5f0f\u4e0b\u5fae\u8c03<\/p>\n

    \n
    <\/div>\n<\/figure>\n

    \u63d0\u793a\u6ce8\u610f\uff1a\u8fdb\u5165\u5de5\u7a0b\u6a21\u5f0f\u4e00\u5b9a\u8981\u5148\u8bb0\u5f55\u4e0b\u9ed8\u8ba4\u503c\uff0c\u7136\u540e\u518d\u8c03\u8bd5\u3002
    \n\u6ce8\u610f\uff1a\u6062\u590d\u51fa\u5382\u8bbe\u7f6e\u5e76\u4e0d\u4f1a\u6062\u590d\u5de5\u7a0b\u6a21\u5f0f\u4e0b\u7684\u8bbe\u7f6e\uff0c\u6240\u4ee5\u614e\u91cd\u64cd\u4f5c\u3002
    \n\u51c6\u5907\u597d\u7eb8\u5f20\uff0c\u76f8\u673a\uff0c\u8fdb\u5165 FT-7800 \u5de5\u7a0b\u6a21\u5f0f\uff0c\u6bcf\u6b21\u64cd\u4f5c\u5efa\u8bae\u5199\u5728\u7eb8\u4e0a\u6216\u8005\u76f8\u673a\u62cd\u7167\u3002\u6211\u7b2c\u4e00\u6b21\u8fdb\u5165\u6ca1\u6709\u7ecf\u9a8c\uff0c\u80e1\u4e71\u8c03\uff0c\u73b0\u5728\u5df2\u7ecf\u4e0d\u77e5\u9053\u521d\u59cb\u503c\u4e86\u3002
    \n\u7b2c\u4e00\u6b65\uff1aFT-7800 \u5173\u673a\uff0c\u540c\u65f6\u6309\u4e0b Mhz\/PRI + BAND\/SET + 5(\u8d85\u7ea7\u9891\u9053) \u5728\u5f00\u673a\u6309\u94ae\u3002\u5f00\u673a\u540e\u770b\u5230 SETRST \u5b57\u6837\u3002
    \n\u7b2c\u4e8c\u6b65\uff1a\u6309\u4e0b\u4e92\u8054\u7f51\u952e\uff08CCTV\u53f0\u6807\uff09\u4e0d\u653e\u624b\uff0c\u4f9d\u6b21\u6309\u4e0b\u7535\u53f0\u4e0b\u65b9\u7684 MHz\/PRI, TONE\/HM\/RV, LOW ACC, BAND SET, V\/M MW, SCAN SEL, S.SCH ARTS \u51717\u4e2a\u6309\u952e\uff0c\u4f1a\u53d1\u51fa\u201c\u6ef4\u201d\u7684\u4e00\u58f0\uff0c\u8fd9\u65f6\u4fbf\u8fdb\u5165\u4e86\u5de5\u7a0b\u6a21\u5f0f\u3002
    \n\u6b64\u65f6\u5c4f\u5e55\u4e0a\u663e\u793a\u9891\u7387\uff0c\u6309\u4e0b\u4e92\u8054\u7f51\u952e\u4f1a\u51fa\u73b0\u4e0b\u9762\u83dc\u5355\uff0c\u4e0d\u8981\u677e\u624b\uff0c\u4f7f\u7528\u9891\u9053\u65cb\u94ae\u8c03\u53c2\u6570\u3002<\/p>\n

    \n
    <\/div>\n<\/figure>\n

    \u8fd9\u91cc\u53ef\u4ee5\u8c03\u8282\u4ece MMDVM \u8fc7\u6765\u7684\u8bef\u7801\u7387\u3002\u5373 MMDVM \u53d1\u5c04\u8bef\u7801\u7387\u3002\u5c0f\u5fc3\u8c03\u8bd5\u53ef\u4ee5\u8c03\u8bd5\u51fa 0.0%\u3002
    \n\u6309\u4e0b \u4e92\u8054\u7f51\u952e \u4e0d\u653e\u5728\u6309\u4e0b BAND\u952e \u53ef\u4ee5\u5207\u6362\u5230\u5176\u4ed6\u83dc\u5355\u3002<\/p>\n

    \n
    <\/div>\n<\/figure>\n

    \u8fd9\u91cc\u53ef\u8c03\u7535\u53f0\u7684\u53d1\u5c04\u65e0\u7801\u7387\uff0c\u4f46\u662f\u6211\u6ca1\u6709\u6210\u529f\u7684\u8c03\u6574\u5230 0.0%\u3002
    \n\u5269\u4f59\u7684\u5de5\u7a0b\u83dc\u5355\u6709\u8c03\u7535\u538b\u7684\uff0c\u4e9a\u97f3\u9891\uff0c\u6570\u5b57\u4e9a\u97f3...\u7b49\u7b49\uff0c\u4fdd\u6301\u4e0d\u53d8\u3002\u8fd9\u91cc\u6211\u4eec\u53ea\u8c03\u8bd5 REF \u548c TUN \u5373\u53ef\u3002
    \n\u4ee5\u4e0a\u7ed3\u679c\u53ea\u662f\u603b\u7ed3\u51fa\u6765\u7684\uff0c\u6ca1\u6709\u5173\u4e8eFT-7800\u5de5\u7a0b\u6a21\u5f0f\u7684\u6587\u6863\uff0c\u4e0d\u4e00\u5b9a\u79d1\u5b66\uff0c\u5927\u5bb6\u4e00\u8d77\u8ba8\u8bba\u3002\u987a\u4fbf\u5982\u679c\u4f60\u6709 FT-7800\u7684\u5de5\u7a0b\u6a21\u5f0f\u7684\u9ed8\u8ba4\u521d\u59cb\u503c\uff0c\u8bf7\u7ed9\u6211\u4e00\u4efd\u3002
    \n\u4e0b\u9762\u662f modom \u914d\u7f6e\uff0c\u6211\u6ca1\u6709\u4fee\u6539\uff0c\u4fdd\u6301 pi-star \u9ed8\u8ba4\u914d\u7f6e\u5373\u53ef\u3002\u53e6\u5916RXOffset\uff0cTXOffset\u7684\u8bbe\u7f6e\u5bf9\u4e8e\u4e2d\u7ee7\u677f\u662f\u65e0\u6548\u7684\u3002<\/p>\n

    \n
    <\/div>\n<\/figure>\n

    3.6.8. Yaesu FT-7800 \u5728 VHF \u6a21\u5f0f\u4e0b\u4e0d\u652f\u6301 9600BPs \u6570\u636e\u5305\u901a\u4fe1\u3002
    \n\u6211\u6700\u521d\u975e\u5e38\u60f3\u4f7f\u7528VHF\u73a9 MMDVM\uff0c\u62ff\u5230\u677f\u5b50\u540e\uff0c\u8bbe\u7f6e\u597d VHF \u9891\u7387\uff0c\u5c31\u5f00\u59cb\u8c03\u8bd5\uff0c\u6298\u817e\u5230\u51cc\u66682\u70b9\u6ca1\u6709\u6210\u529f\uff0c\u53ea\u80fd\u63a5\u6536\uff0c\u65e0\u6cd5\u53d1\u5c04\uff08\u53d1\u5c04 COS\u706f\u4e0d\u4eae\uff09\u3002\u4e00\u5ea6\u6000\u7591MMDVM\u677f\u5b50\u6709\u95ee\u9898\u3002\u6700\u540e\u5076\u7136\u5207\u6362\u5230 UHF \u4e00\u5207\u6b63\u5e38\u3002
    \n\u7ecf\u8fc7\u6d4b\u8bd5 FT-7800 \u4e0d\u80fd\u5728 VHF \u4e0a\u4f7f\u7528 9600 \u53d1\u5c04\uff0c\u4f46\u662f\u53ef\u4ee5\u63a5\u6536\u3002
    \n\u6709 FT-8800\uff0cFT-8900 \u7684\u540c\u5b66\u5e2e\u5fd9\u6d4b\u8bd5\u4e00\u4e0b\uff0c\u5728 VHF \u4e0a\u662f\u5426\u53ef\u4ee5\u5de5\u4f5c\uff0c\u5982\u679c\u53ef\u4ee5\u8bf7\u544a\u8bc9\u6211\u4e00\u58f0\u3002
    \n\u6709 FT-991A \u7684\u540c\u5b66\u4e5f\u53ef\u4ee5\u6d4b\u8bd5\u4e00\u4e0b\u662f\u5426\u80fd\u5728 50Mhz, 29Mhz \u4e0a\u73a9 MMDVM\u3002<\/p>\n

    3.6.9. \u7ed9\u7535\u53f0\u52a0\u9501
    \n\u6709\u4e00\u6b21\u6211\u5f00\u4e86\u7535\u53f0\u548cMMDVM\uff0c\u5c31\u51fa\u53bb\u6563\u6b65\u4e86\uff0c\u4e0d\u4e00\u4f1a\u5c31\u4e0a\u4e0d\u53bb\u4e86\u3002\u56de\u5bb6\u4e00\u770b\u9891\u9053\u53d8\u4e86\uff0c\u53ef\u80fd\u662f\u5c0f\u5b69\u6216\u5bb6\u4eba\u4e0d\u5c0f\u5fc3\u78b0\u5230\u3002
    \n\u8fdb\u5165 21 \u53f7\u83dc\u5355\uff0cLOCK<\/p>\n

    \n
    <\/div>\n<\/figure>\n

    \u9009\u62e9 LK K+D\uff0c\u8868\u793a\u9501\u4f4f\u952e\u76d8\u548c\u9891\u9053\u65cb\u94ae\u3002<\/p>\n

    \n
    <\/div>\n<\/figure>\n","protected":false},"excerpt":{"rendered":"

    \u51c6\u5907\u5de5\u4f5c Yaesu FT-7800 MMDVM \u4e2d\u7ee7\u677f \u6811\u8393\u6d3e + \u7535\u6e90\u4e0d\u4f4e\u4e8e2.1A PS2 \u4e2d\u7ee7\u677f\u63d2\u5165\u6811 […]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4,5],"tags":[],"class_list":["post-32","post","type-post","status-publish","format-standard","hentry","category-mmdvm","category-yaesu"],"_links":{"self":[{"href":"https:\/\/hamuv.com\/index.php?rest_route=\/wp\/v2\/posts\/32","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/hamuv.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/hamuv.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/hamuv.com\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/hamuv.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=32"}],"version-history":[{"count":0,"href":"https:\/\/hamuv.com\/index.php?rest_route=\/wp\/v2\/posts\/32\/revisions"}],"wp:attachment":[{"href":"https:\/\/hamuv.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=32"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/hamuv.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=32"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/hamuv.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=32"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}