\u7b2c5\u7ae0 \u6ce2\u6bb5 <\/p>\n
\u5728\u52a0\u62ff\u5927\uff0c\u706b\u817f\u53ef\u4ee5\u572818.068MHz\uff0d18.168MHz\u4e4b\u95f4\u901a\u8054\u3002\u5982\u679c\u7528\u82f1\u8bed\u5ff5\u8fd9\u7ec4\u6570\u5b57\u4e0e\u5b57\u6bcd\uff0c\u90a3\u662f\u5f88\u7f57\u55e6\u7684\uff0c\u4e3a\u6b64\uff0c\u6211\u4eec\u53ef\u4ee5\u6839\u636e\u9891\u7387\uff0c\u5c06\u5b83\u7b80\u79f0\u4e3a18\u5146\uff0c\u6216\u8005\u6839\u636e\u6ce2\u957f\uff0c\u5c06\u5b83\u7b80\u79f0\u4e3a17\u7c73\uff0c\u8fd9\u91cc\u768418\u5146\u5c31\u662f\u9891\u6bb5\uff08\u9891\u7387\u6bb5\uff09\uff0c17\u7c73\u5c31\u662f\u6ce2\u6bb5\uff08\u6ce2\u957f\u6bb5\uff09\u3002\u4eca\u540e\u5982\u679c\u6211\u4eec\u8bf4\u572818\u5146\u621617\u7c73\u901a\u8054\uff0c\u90a3\u5c31\u8868\u793a\u6211\u4eec\u8981\u572818.068MHz\uff0d18.168MHz\u4e4b\u95f4\u7684\u67d0\u4e2a\u9891\u70b9\u4e0a\u901a\u8054\u3002\u4e0b\u9762\u662f\u4e16\u754c\u5404\u56fd\u706b\u817f\u6700\u5e38\u7528\u7684\u516d\u4e2a\u9891\u6bb5\u4e0e\u6ce2\u6bb5\u7684\u540d\u79f0\uff0c\u5176\u4e2d\u2460\u81f3\u2463\u7edf\u79f0HF\uff0c\u2464\u53c8\u79f0VHF\uff0c\u2465\u53c8\u79f0UHF\u3002 <\/p>\n
\u24607\u5146 — 40\u7c73\uff08HF\uff09
\u246114\u5146 — 20\u7c73\uff08HF\uff09
\u246221\u5146 — 15\u7c73\uff08HF\uff09
\u246328\u5146 — 10\u7c73\uff08HF\uff09
\u2464144\u5146 — 2\u7c73\uff08VHF\uff09
\u2465430\u5146 — 70\u5398\u7c73\uff08UHF\uff09
5.1 \u4e3a\u4ec0\u4e48\u65b0\u706b\u817f\u5e94\u5f53\u4e86\u89e3\u6ce2\u6bb5\uff1f <\/p>\n
\u6bcf\u4e00\u4e2a\u65b0\u706b\u817f\u90fd\u5e94\u5f53\u4e86\u89e3\u6ce2\u6bb5\uff0c\u4e3b\u8981\u539f\u56e0\u6709\u4e24\u4e2a\u3002\u7b2c\u4e00\uff0c\u4e0d\u540c\u7b49\u7ea7\u7684\u706b\u817f\uff0c\u5141\u8bb8\u4f7f\u7528\u7684\u6ce2\u6bb5\u662f\u4e0d\u540c\u7684\uff0c\u7b49\u7ea7\u8d8a\u9ad8\uff0c\u6ce2\u6bb5\u8d8a\u591a\uff0c\u7b49\u7ea7\u8d8a\u4f4e\uff0c\u6ce2\u6bb5\u8d8a\u5c11\u3002\u8bb8\u591a\u56fd\u5bb6\u90fd\u89c4\u5b9a\uff0c\u521d\u7ea7\u706b\u817f\u53ea\u80fd\u4f7f\u7528UHF\u548cVHF\u901a\u8054\uff0c\u4e2d\u7ea7\u706b\u817f\u53ef\u4ee5\u4f7f\u7528HF\u7684\u90e8\u5206\u6ce2\u6bb5\u901a\u8054\uff0c\u9ad8\u7ea7\u706b\u817f\u53ef\u4ee5\u4f7f\u7528HF\u7684\u6240\u6709\u6ce2\u6bb5\u901a\u8054\u3002\u5728\u4e2d\u56fd\uff0c\u65b0\u5165\u95e8\u7684\u56db\u7ea7\u706b\u817f\u53ea\u80fd\u4f7f\u7528UHF\u3001VHF\u4ee5\u53caHF\u4e2d\u5f88\u5c0f\u4e00\u90e8\u5206\u6ce2\u6bb5\u901a\u8054\uff0c\u8be6\u60c5\u8bf7\u53c2\u770b\u9644\u5f551\u3002 <\/p>\n
\u7b2c\u4e8c\u4e2a\u539f\u56e0\u4e0e\u8d2d\u4e70\u7535\u53f0\u6709\u5173\u3002\u5e02\u573a\u4e0a\u51fa\u552e\u7684\u7535\u53f0\uff0c\u5927\u81f4\u5206\u4e3a\u4e09\u79cd\uff1aUHF\/VHF\u7535\u53f0\u3001HF\u7535\u53f0\u548cUHF\/VHF\/HF\u7535\u53f0\u3002\u9002\u5408\u65b0\u706b\u817f\u8d2d\u4e70\u7684\u624b\u6301\u7535\u53f0\u6216\u8f66\u8f7d\u7535\u53f0\uff0c\u5927\u90e8\u5206\u662fUHF\/VHF\u7535\u53f0\uff08\u4ef7\u683c\u76f8\u5bf9\u8f83\u4f4e\uff09\uff0c\u5c0f\u90e8\u5206\u662fUHF\/VHF\/HF\u7535\u53f0\uff08\u4ef7\u683c\u76f8\u5bf9\u8f83\u9ad8\uff09\u3002\u53e6\u5916\uff0cUHF\/VHF\u7535\u53f0\u53c8\u5206\u4e3a\u4e24\u79cd\uff1a\u53ea\u6709UHF\u6216\u8005\u53ea\u6709VHF\u7684\u5355\u6ce2\u6bb5\u7535\u53f0\uff08\u4ef7\u683c\u76f8\u5bf9\u8f83\u4f4e\uff09\uff0c\u4ee5\u53ca\u540c\u65f6\u5305\u62ecUHF\u548cVHF\u7684\u53cc\u6ce2\u6bb5\u7535\u53f0\uff08\u4ef7\u683c\u76f8\u5bf9\u8f83\u9ad8\uff09\u3002\u65b0\u706b\u817f\u5e94\u5f53\u6839\u636e\u81ea\u5df1\u7684\u7b49\u7ea7\u4e0e\u652f\u4ed8\u80fd\u529b\uff0c\u8d2d\u4e70\u9002\u5f53\u6ce2\u6bb5\u7684\u7535\u53f0\u3002 <\/p>\n
5.2 \u6ce2\u6bb5\u89c4\u5212 <\/p>\n
\u6211\u4eec\u5e73\u5e38\u6240\u8bf4\u7684\u901a\u8054\uff0c\u4e00\u822c\u662f\u6307\u8bed\u97f3\u901a\u8054\uff0c\u4e5f\u5c31\u662f\u4e24\u4e2a\u706b\u817f\u7528\u82f1\u8bed\u3001\u6c49\u8bed\u6216\u5176\u5b83\u8bed\u8a00\u4ea4\u8c08\u3002\u5728\u4e00\u4e2a\u6ce2\u6bb5\u4e2d\uff0c\u6709\u8bb8\u591a\u8fde\u7eed\u7684\u9891\u70b9\uff0c\u4f8b\u598221.111MHz\u3001211.112MHz\u300121.113MHz\u7b49\uff0c\u4f46\u4e0d\u662f\u6bcf\u4e2a\u9891\u70b9\u90fd\u7528\u4e8e\u8bed\u97f3\u901a\u8054\u3002\u6839\u636e\u6709\u5173\u7684\u65e0\u7ebf\u7535\u6cd5\u89c4\uff0c\u67d0\u4e9b\u9891\u70b9\u5e94\u5f53\u7528\u4e8e\u5176\u5b83\u5f62\u5f0f\u7684\u901a\u8054\uff0c\u8bed\u97f3\u901a\u8054\u5e94\u5f53\u9009\u62e9\u5728\u8fd9\u4e9b\u7279\u6b8a\u9891\u70b9\u4e4b\u5916\u7684\u5176\u5b83\u9891\u70b9\u8fdb\u884c\u3002\u4ee5\u7f8e\u56fd\u768410\u7c73\uff0828\u5146\uff09\u6ce2\u6bb5\u4e3a\u4f8b\uff1a <\/p>\n
\u246028.000MHz\uff0d28.070MHz\u7528\u4e8eCW\u901a\u8054
\u246128.070MHz\uff0d28.150MHz\u7528\u4e8eRTTY\u901a\u8054
\u246228.150MHz\uff0d28.190MHz\u7528\u4e8ePacket\u901a\u8054
\u246328.680MHz\u7528\u4e8eSSTV\u901a\u8054
\u56e0\u6b64\u7f8e\u56fd\u706b\u817f\u4e0d\u80fd\u572828.680MHz\u8fdb\u884c\u8bed\u97f3\u901a\u8054\uff0c\u56e0\u4e3a\u8fd9\u4e2a\u9891\u70b9\u662f\u7528\u4e8eSSTV\u901a\u8054\u7684\u3002\u7c7b\u4f3c\u4e0a\u9762\u8fd9\u79cd\u5bf9\u4e00\u4e2a\u6ce2\u6bb5\u7684\u5404\u4e2a\u9891\u70b9\u8fdb\u884c\u89c4\u5212\uff0c\u5728\u65e0\u7ebf\u7535\u6280\u672f\u4e0a\u5c31\u53eb\u4f5c\u6ce2\u6bb5\u89c4\u5212\u3002\u5404\u4e2a\u56fd\u5bb6\u7684\u6ce2\u6bb5\u89c4\u5212\u76f8\u4e92\u4e4b\u95f4\u6709\u7ec6\u5fae\u7684\u5dee\u522b\uff0c\u4e2d\u56fd\u7684\u6ce2\u6bb5\u89c4\u5212\u5728CRSA\u7f16\u5199\u7684\u300a\u4e2d\u534e\u4eba\u6c11\u5171\u548c\u56fd\u4e1a\u4f59\u65e0\u7ebf\u7535\u53f0\u64cd\u4f5c\u8bc1\u4e66\u8003\u8bd5\u590d\u4e60\u8d44\u6599\u6c47\u7f16\u300b\u7b2c15\u9875\u4e0a\u3002\u4e0b\u9762\u662f\u4e2d\u56fd\u516d\u4e2a\u4e3b\u8981\u6ce2\u6bb5\u4e2d\u6700\u9002\u5408\u8bed\u97f3\u901a\u8054\u7684\u9891\u7387\u3002 <\/p>\n
\u246040\u7c73\uff087\u5146\uff09\uff1a7.030MHz\uff0d7.100MHz
\u246120\u7c73\uff0814\u5146\uff09\uff1a14.100MHz\uff0d14.350MHz
\u246215\u7c73\uff0821\u5146\uff09\uff1a21.125MHz\uff0d21.450MHz
\u246310\u7c73\uff0828\u5146\uff09\uff1a29.510MHz\uff0d29.700MHz
\u24642\u7c73\uff08144\u5146\uff09\uff1a144.035MHz\uff0d145.800MHz
\u246570\u5398\u7c73\uff08430\u5146\uff09\uff1a438.000MHz\uff0d439.000MHz
5.3 \u77ed\u6ce2\u6ce2\u6bb5\u7684\u4f20\u64ad <\/p>\n
\u77ed\u6ce2\u6ce2\u6bb5\u662f\u4e00\u4e9b\u6781\u4e0d\u7a33\u5b9a\u7684\u6ce2\u6bb5\uff0c\u53d7\u5230\u5b63\u8282\u3001\u6c14\u5019\u3001\u65f6\u95f4\u7b49\u7684\u5f71\u54cd\u3002\u4f8b\u5982\u67d0\u4e9b\u6ce2\u6bb5\uff0c\u590f\u5b63\u4f20\u64ad\u597d\uff0c\u51ac\u5b63\u4f20\u64ad\u4e0d\u597d\uff0c\u6674\u5929\u4f20\u64ad\u597d\uff0c\u9634\u5929\u4f20\u64ad\u4e0d\u597d\uff0c\u4e0a\u5348\u4f20\u64ad\u597d\uff0c\u4e0b\u5348\u4f20\u64ad\u4e0d\u597d\uff0c\u751a\u81f3\u4e00\u5206\u949f\u4e4b\u524d\u4f20\u64ad\u597d\uff0c\u4e00\u5206\u949f\u4e4b\u540e\u4f20\u64ad\u4e0d\u597d\uff0c\u7b49\u7b49\u3002\u4e0d\u8fc7\u5bf9\u77ed\u6ce2\u6ce2\u6bb5\u5f71\u54cd\u6700\u5927\u7684\uff0c\u8fd8\u662f\u592a\u9633\u9ed1\u5b50\u4e0e\u7535\u79bb\u5c42\u3002 <\/p>\n
\u77ed\u6ce2\u901a\u8baf\u7684\u57fa\u672c\u539f\u7406\u662f\uff1a\u4e00\u4e2a\u7535\u53f0\uff0c\u901a\u8fc7\u5b83\u7684\u5929\u7ebf\uff0c\u5c06\u7535\u6ce2\u53d1\u5c04\u5230\u5929\u7a7a\uff0c\u7535\u6ce2\u7ecf\u8fc7\u7535\u79bb\u5c42\u7684\u591a\u6b21\u6298\u5c04\uff0c\u6700\u540e\u5230\u8fbe\u53e6\u5916\u4e00\u4e2a\u7535\u53f0\u7684\u5929\u7ebf\u3002\u592a\u9633\u9ed1\u5b50\u7684\u6d3b\u52a8\u51b3\u5b9a\u4e86\u7535\u79bb\u5c42\u7684\u5bc6\u5ea6\uff0c\u800c\u7535\u79bb\u5c42\u7684\u5bc6\u5ea6\u53c8\u51b3\u5b9a\u4e86\u4f20\u64ad\u7684\u8d28\u91cf\u3002\u4e00\u822c\u6765\u8bf4\uff0c\u592a\u9633\u9ed1\u5b50\u6d3b\u52a8\u5267\u70c8\u65f6\uff0c\u7535\u79bb\u5c42\u5bc6\u5ea6\u5927\uff0c\u9891\u7387\u8f83\u9ad8\u7684\u6ce2\u6bb5\uff08\u4f8b\u598228\u5146\uff09\u4f20\u64ad\u8f83\u597d\uff1b\u76f8\u53cd\uff0c\u592a\u9633\u9ed1\u5b50\u6d3b\u52a8\u4e0d\u5267\u70c8\u65f6\uff0c\u7535\u79bb\u5c42\u5bc6\u5ea6\u5c0f\uff0c\u9891\u7387\u8f83\u4f4e\u7684\u6ce2\u6bb5\uff08\u4f8b\u59827\u5146\uff09\u4f20\u64ad\u8f83\u597d\u3002 <\/p>\n
\u592a\u9633\u9ed1\u5b50\u7684\u6d3b\u52a8\u6bcf11\u5e74\u8fbe\u5230\u4e00\u6b21\u9ad8\u5cf0\u671f\uff0c\u968f\u540e\u76845\u5e74\u5904\u4e8e\u4f4e\u5cf0\u671f\u3002\u6700\u8fd1\u4e00\u6b21\u9ad8\u5cf0\u671f\u662f2000\u5e74\uff0c\u56e0\u6b64\u4eca\u5e74\uff082005\u5e74\uff09\u4ecd\u5c5e\u4e8e\u4f4e\u5cf0\u671f\uff0c\u9891\u7387\u8f83\u4f4e\u6ce2\u6bb5\uff08\u4f8b\u59827\u5146\uff09\u7684\u4f20\u64ad\u4e00\u822c\u8981\u597d\u4e8e\u9891\u7387\u8f83\u9ad8\u6ce2\u6bb5\uff08\u4f8b\u598228\u5146\uff09\u7684\u4f20\u64ad\uff0c\u4f46\u8fd9\u5e76\u4e0d\u662f\u7edd\u5bf9\u7684\uff0c\u7ecf\u5e38\u4f1a\u53d1\u751f\u5404\u79cd\u610f\u5916\u60c5\u51b5\u3002 <\/p>\n
\u6700\u540e\u8865\u5145\u4e00\u70b9\uff1a\u4e0a\u9762\u4ecb\u7ecd\u7684\u5185\u5bb9\uff0c\u53ea\u9002\u7528\u4e8e\u77ed\u6ce2\u6ce2\u6bb5\uff0c\u4e0d\u9002\u7528\u4e8eUHF\u548cVHF\uff0c\u8fd9\u4e24\u4e2a\u6ce2\u6bb5\u57fa\u672c\u4e0d\u53d7\u5916\u754c\u5f71\u54cd\uff0c\u56e0\u4e3a\u5b83\u4eec\u7684\u7535\u6ce2\u662f\u6cbf\u7740\u5730\u9762\u4f20\u64ad\u7684\uff0c\u4e0d\u7ecf\u8fc7\u7535\u79bb\u5c42\u6298\u5c04\u3002 <\/p>\n
\u4e2d\u82f1\u5bf9\u7167\u5e38\u7528\u672f\u8bed\uff1a <\/p>\n
\u5146\u8d6b — megahertz\uff08MHz\uff09
\u7c73 — metre\uff08m\uff09
\u5398\u7c73 — centimetre\uff08cm\uff09
\u9891\u6bb5 — band\u6216frequency band
\u6ce2\u6bb5 — band\u6216wave band
\u5355\u6ce2\u6bb5 — single-band
\u53cc\u6ce2\u6bb5 — dual-band
\u4e09\u6ce2\u6bb5 — triple-band
\u591a\u6ce2\u6bb5 — multi-band
\u6ce2\u6bb5\u89c4\u5212 — band plan
\u4f20\u64ad — propagation
\u592a\u9633\u9ed1\u5b50 — sunspot
\u7535\u79bb\u5c42 — ionosphere
\u9ad8\u5cf0\u671f — high cycle
\u4f4e\u5cf0\u671f — low cycle <\/p>\n
——————————————————————————– <\/p>\n
\u7b2c6\u7ae0 \u600e\u6837\u8fdb\u884cUHF\/VHF\u901a\u8054\uff1f <\/p>\n
\u521a\u521a\u83b7\u5f97\u7535\u53f0\u6267\u7167\u7684\u65b0\u706b\u817f\uff0c\u5f80\u5f80\u6291\u5236\u4e0d\u4f4f\u6fc0\u52a8\u7684\u5fc3\u60c5\uff0c\u7acb\u5373\u5f00\u59cb\u901a\u8054\u3002\u6211\u4eec\u539f\u5219\u4e0a\u4e0d\u8d5e\u6210\u8fd9\u6837\u505a\uff0c\u6211\u4eec\u5efa\u8bae\u8fd9\u4e9b\u65b0\u706b\u817f\u5728\u5f00\u59cb\u901a\u8054\u4e4b\u524d\uff0c\u81f3\u5c11\u7528\u4e00\u5929\u7684\u65f6\u95f4\uff0c\u5b88\u542c\u8001\u706b\u817f\u7684\u901a\u8054\uff0c\u770b\u770b\u4ed6\u4eec\u662f\u600e\u6837\u901a\u8054\u7684\uff0c\u5305\u62ec\u600e\u6837\u5f00\u59cb\u3001\u600e\u6837\u4ea4\u8c08\u3001\u600e\u6837\u7ed3\u675f\uff0c\u4ee5\u4fbf\u5bf9\u901a\u8054\u8fc7\u7a0b\u6709\u4e00\u4e2a\u611f\u6027\u8ba4\u8bc6\u3002\u65b0\u706b\u817f\u4e0d\u5b88\u542c\u5c31\u7acb\u5373\u5f00\u59cb\u901a\u8054\uff0c\u5f80\u5f80\u4f1a\u517b\u6210\u4e00\u4e9b\u4e0d\u6b63\u786e\u3001\u4e0d\u89c4\u8303\u7684\u574f\u4e60\u60ef\uff0c\u6709\u8fd9\u4e9b\u574f\u4e60\u60ef\u7684\u65b0\u706b\u817f\u5f80\u5f80\u4f1a\u906d\u5230\u8001\u706b\u817f\u7684\u8f7b\u89c6\u6216\u8511\u89c6\u3002 <\/p>\n
6.1 \u4e00\u4e2aUHF\/VHF\u901a\u8054\u7684\u8303\u4f8b <\/p>\n
\u5047\u8bbe\u5728\u52a0\u62ff\u5927\u7684\u5b89\u5927\u7565\u7701\uff0c\u6709\u4e24\u4e2a\u706b\u817fVE3AK\u548cVE3XD\uff0c\u4f7f\u7528\u624b\u6301\u7535\u53f0\u6216\u8f66\u8f7d\u7535\u53f0\uff0c\u6b63\u5728UHF\u6216VHF\u7684\u67d0\u4e2a\u9891\u70b9\u4e0a\u5b88\u542c\uff0c\u4e0b\u9762\u4ecb\u7ecd\u4e24\u4e2a\u4eba\u5e94\u5f53\u5982\u4f55\u901a\u8054\u3002 <\/p>\n
\u2460VE3AK\u4e0d\u77e5\u9053\u6b64\u65f6\u6b64\u523b\u6ce2\u6bb5\u4e0a\u662f\u5426\u6709\u5176\u4ed6\u706b\u817f\uff0c\u4ed6\u5e94\u5f53\u8fd9\u6837\u547c\u53eb\uff1a <\/p>\n
[\u82f1\u8bed] CQ CQ CQ. This is VE3AK listening for a call.
[\u6c49\u8bed] CQ CQ CQ\u3002\u8fd9\u91cc\u662fVE3AK\uff0c\u6b63\u5728\u5b88\u542c\uff0c\u7b49\u5f85\u5e94\u7b54\u3002 <\/p>\n
\u5728\u82f1\u8bed\u4e2d\uff0cCQ\u7684\u53d1\u97f3\u6b63\u597d\u662fseek you\uff08\u5bfb\u627e\u4f60\uff09\uff0c\u5728\u4e1a\u4f59\u65e0\u7ebf\u7535\u4e0a\uff0c\u5b83\u7684\u610f\u601d\u5c31\u662f\u547c\u53eb\u3002\u547c\u53eb\u4e0d\u7279\u5b9a\u7684\u4efb\u4f55\u706b\u817f\u65f6\uff0cCQ\u5fc5\u987b\u91cd\u590d\u4e09\u904d\u3002\u4e0a\u9762\u8fd9\u53e5\u547c\u53eb\u5982\u679c\u6ca1\u6709\u5e94\u7b54\uff0c\u5e94\u5f53\u6bcf\u9694\u51e0\u79d2\u949f\uff0c\u7ee7\u7eed\u547c\u53eb\u4e00\u6b21\u3002 <\/p>\n
\u2461VE3XD\u542c\u5230VE3AK\u7684\u547c\u53eb\uff0c\u5e94\u5f53\u8fd9\u6837\u5e94\u7b54\uff1a <\/p>\n
[\u82f1\u8bed] VE3AK, this is VE3XD.
[\u6c49\u8bed] VE3AK\uff0c\u8fd9\u91cc\u662fVE3XD\u3002 <\/p>\n
\u4e5f\u5c31\u662f\u5148\u62a5\u51fa\u5bf9\u65b9\u7684\u547c\u53f7\uff0c\u540e\u62a5\u51fa\u81ea\u5df1\u7684\u547c\u53f7\u3002 <\/p>\n
\u2462\u53cc\u65b9\u4e92\u76f8\u62a5\u51fa\u547c\u53f7\u540e\uff0c\u5373\u53ef\u5f00\u59cb\u4ea4\u8c08\uff0c\u4ea4\u8c08\u7684\u5185\u5bb9\u6ca1\u6709\u9650\u5236\uff0c\u4f46\u4e0d\u5e94\u5f53\u8fdd\u53cd\u6240\u5728\u56fd\u5bb6\u7684\u6cd5\u5f8b\u3001\u6cd5\u89c4\u3001\u9053\u5fb7\u3001\u4f26\u7406\u7b49\u3002\u5728\u4ea4\u8c08\u8fc7\u7a0b\u4e2d\uff0c\u5e94\u5f53\u6ce8\u610f\u517b\u6210\u4e24\u4e2a\u597d\u4e60\u60ef\u3002\u4e00\u4e2a\u597d\u4e60\u60ef\u662f\u6bcf\u9694\u51e0\u53e5\u8bdd\uff0c\u5c31\u62a5\u51fa\u53cc\u65b9\u7684\u547c\u53f7\uff0c\u4ee5\u4fbf\u8ba9\u6ce2\u6bb5\u4e0a\u7684\u5176\u4ed6\u706b\u817f\u77e5\u9053\u662f\u8c01\u4e0e\u8c01\u6b63\u5728\u901a\u8054\u3002\u4f8b\u5982\uff1a <\/p>\n
[\u82f1\u8bed] VE3XD, this is VE3AK.
[\u6c49\u8bed] VE3XD\uff0c\u8fd9\u91cc\u662fVE3AK\u3002 <\/p>\n
\u7b2c\u4e8c\u4e2a\u597d\u4e60\u60ef\u662f\u6bcf\u6b21\u8bf4\u5b8c\u8bdd\uff0c\u518d\u8bf4\u4e00\u4e2aOver\uff0c\u8868\u793a\u81ea\u5df1\u8bf4\u8bdd\u7ed3\u675f\uff0c\u8bf7\u5bf9\u65b9\u8bf4\u8bdd\u3002\u4f8b\u5982\uff1a <\/p>\n
[\u82f1\u8bed] My name is Bob. What’s your name? Over.
[\u6c49\u8bed] \u6211\u7684\u540d\u5b57\u662f\u9c8d\u4f2f\u3002\u60a8\u7684\u540d\u5b57\u662f\u4ec0\u4e48\uff1fOver\u3002 <\/p>\n
\u2463\u901a\u8054\u7ed3\u675f\u4e4b\u524d\uff0c\u53cc\u65b9\u5e94\u5f53\u8fd9\u6837\u544a\u522b\uff1a <\/p>\n
[\u82f1\u8bed] 73 and goodbye. VE3XD, this is VE3AK, clear and listening.
[\u6c49\u8bed] 73\uff0c\u518d\u89c1\u3002VE3XD\uff0c\u8fd9\u91cc\u662fVE3AK\uff0c\u7ed3\u675f\u901a\u8054\uff0c\u7ee7\u7eed\u5b88\u542c\u3002 <\/p>\n
6.2 \u4e0eUHF\/VHF\u901a\u8054\u6709\u5173\u7684\u4e24\u4e2a\u95ee\u9898 <\/p>\n
\u4e0a\u9762\u4ecb\u7ecd\u7684UHF\/VHF\u901a\u8054\u5bf9\u8bdd\uff0c\u662f\u52a0\u62ff\u5927\u3001\u7f8e\u56fd\u706b\u817f\u6700\u5e38\u7528\u7684\u8868\u8fbe\u65b9\u5f0f\uff0c\u5728\u5b9e\u9645\u901a\u8054\u4e2d\uff0c\u53ef\u80fd\u4f1a\u542c\u5230\u4e00\u4e9b\u7565\u6709\u4e0d\u540c\u7684\u5176\u5b83\u8868\u8fbe\u65b9\u5f0f\uff0c\u4f8b\u5982\u6709\u7684\u706b\u817f\u4e0d\u559c\u6b22\u8bf4listening\uff08\u5b88\u542c\uff09\uff0c\u800c\u559c\u6b22\u8bf4monitoring\uff08\u5b88\u542c\u7684\u53e6\u5916\u4e00\u79cd\u8bf4\u6cd5\uff09\uff0c\u6709\u7684\u706b\u817f\u4e0d\u559c\u6b22\u8bf4Over\uff08\u7ed3\u675f\uff09\uff0c\u800c\u559c\u6b22\u8bf4Back to you\uff08\u8be5\u4f60\u8bf4\u4e86\uff09\uff0c\u7b49\u7b49\uff0c\u4f46UHF\/VHF\u901a\u8054\u7684\u57fa\u672c\u89c4\u5219\u662f\u4e0d\u80fd\u6539\u53d8\u7684\u3002\u4e8b\u5b9e\u4e0a\uff0c\u4e16\u754c\u5404\u56fd\u7684UHF\/VHF\u901a\u8054\uff0c\u6ca1\u6709\u4e24\u4e2a\u5730\u65b9\u7684\u8868\u8fbe\u65b9\u5f0f\u662f\u4e00\u6a21\u4e00\u6837\u7684\uff0c\u53ea\u8981\u7b26\u5408\u57fa\u672c\u89c4\u5219\u5373\u53ef\uff0c\u6ca1\u6709\u5fc5\u8981\u628a\u52a0\u62ff\u5927\u3001\u7f8e\u56fd\u7684\u8868\u8fbe\u65b9\u5f0f\u7167\u642c\u5230\u81ea\u5df1\u7684\u56fd\u5bb6\u3002 <\/p>\n
\u5728\u4e00\u4e9b\u56fd\u5bb6\uff0c\u5728UHF\/VHF\u901a\u8054\u7684\u706b\u817f\u901a\u5e38\u90fd\u662f\u672c\u5730\u4eba\uff0c\u5f7c\u6b64\u719f\u6089\uff0c\u4e00\u822c\u4e0d\u7528\u4ea4\u6362\u901a\u8054\u5361\u7247\uff08\u7a0d\u540e\u4ecb\u7ecd\u901a\u8054\u5361\u7247\uff09\u3002\u4f46\u5728\u4e2d\u56fd\uff0c\u65b0\u5165\u95e8\u7684\u56db\u7ea7\u706b\u817f\u4e00\u5b9a\u8981\u4e0e\u81f3\u5c11\u5341\u4f4d\u672c\u5730\u706b\u817f\u4ea4\u6362\u901a\u8054\u5361\u7247\uff0c\u8fd9\u662f\u56e0\u4e3a\u6839\u636eCRSA\u7684\u4e00\u9879\u89c4\u5b9a\uff0c\u56db\u7ea7\u706b\u817f\u5982\u679c\u6709\u5341\u5f20\u6709\u6548\u7684\u901a\u8054\u5361\u7247\uff0c\u53ef\u4ee5\u4e0d\u7ecf\u8fc7\u5347\u7ea7\u8003\u8bd5\uff0c\u76f4\u63a5\u6210\u4e3a\u4e09\u7ea7\u706b\u817f\u3002\u56e0\u6b64\u5bf9\u4e2d\u56fd\u7684\u65b0\u706b\u817f\u6765\u8bf4\uff0c\u83b7\u5f97\u5341\u5f20UHF\/VHF\u6ce2\u6bb5\u7684\u901a\u8054\u5361\u7247\u662f\u975e\u5e38\u91cd\u8981\u7684\u3002 <\/p>\n
\u4e2d\u82f1\u5bf9\u7167\u5e38\u7528\u672f\u8bed\uff1a <\/p>\n
\u547c\u53eb — CQ\uff08see you\uff09
\u5b88\u542c — listening\u6216monitoring
\u81f4\u656c — best regards\uff0873\uff09 <\/p>\n
——————————————————————————– <\/p>\n
\u7b2c7\u7ae0 \u600e\u6837\u8fdb\u884cHF\u901a\u8054\uff1f <\/p>\n
7.1 \u8bed\u97f3\u5b57\u6bcd\u8868 <\/p>\n
UHF\/VHF\u6ce2\u6bb5\u901a\u5e38\u7528\u4e8e\u672c\u5730\u901a\u8054\uff0c\u8bb8\u591a\u65f6\u5019\u8bed\u97f3\u6e05\u6670\uff0c\u80cc\u666f\u5b89\u9759\uff0c\u800cHF\u6ce2\u6bb5\u901a\u5e38\u7528\u4e8e\u8fdc\u7a0b\u901a\u8054\uff0c\u8bb8\u591a\u65f6\u5019\u8bed\u97f3\u6a21\u7cca\uff0c\u80cc\u666f\u5608\u6742\uff0c\u56e0\u6b64\u4e0eUHF\/VHF\u901a\u8054\u76f8\u6bd4\uff0cHF\u901a\u8054\u7684\u6700\u5927\u7279\u70b9\u5c31\u662f\u9891\u7e41\u4f7f\u7528\u8bed\u97f3\u5b57\u6bcd\u8868\uff08\u53c8\u79f0\u5b57\u6bcd\u89e3\u91ca\u6cd5\uff09\u3002\u4ee5BA5RW\u8fd9\u4e2a\u547c\u53f7\u4e3a\u4f8b\uff0c\u4e3a\u4e86\u8ba9\u901a\u8054\u5bf9\u65b9\u542c\u6e05\u695a\uff0c\u53ef\u4ee5\u7528\u82f1\u8bed\u5355\u8bcdBravo\u4ee3\u66ff\u5b57\u6bcdB\uff0c\u7528Alpha\u4ee3\u66ffA\uff0c\u7528Five\u4ee3\u66ff5\uff0c\u7528Romeo\u4ee3\u66ffR\uff0c\u7528Whiskey\u4ee3\u66ffW\uff0c\u56e0\u6b64BA5RW\u8fd9\u4e2a\u547c\u53f7\u5728HF\u901a\u8054\u4e2d\u7ecf\u5e38\u88ab\u8bfb\u4f5c\uff1aBravo Alpha Five Romeo Whiskey\u3002 <\/p>\n
\u4e0b\u9762\u662f\u82f1\u8bed\u7684\u8bed\u97f3\u5b57\u6bcd\u8868\uff0c\u6bcf\u4e00\u4e2a\u706b\u817f\u90fd\u5e94\u5f53\u7262\u8bb0\uff0c\u5426\u5219\u5728HF\u901a\u8054\u4e2d\uff0c\u65e0\u6cd5\u62a5\u51fa\u81ea\u5df1\u7684\u547c\u53f7\uff0c\u4e5f\u65e0\u6cd5\u6284\u6536\u5bf9\u65b9\u7684\u547c\u53f7\u3002 <\/p>\n
A\uff1dAlpha\u3000B\uff1dBravo\u3000C\uff1dCharlie\u3000D\uff1dDelta\u3000E\uff1dEcho\u3000F\uff1dFoxtrot\u3000G\uff1dGolf\u3000H\uff1dHotel\u3000I\uff1dIndia\u3000J\uff1dJuliet\u3000K\uff1dKilo\u3000L\uff1dLima\u3000M\uff1dMike\u3000N\uff1dNovember\u3000O\uff1dOscar\u3000P\uff1dPapa\u3000Q\uff1dQuebec\u3000R\uff1dRomeo\u3000S\uff1dSierra\u3000T\uff1dTango\u3000U\uff1dUniform\u3000V\uff1dVictor\u3000W\uff1dWhiskey\u3000X\uff1dXray\u3000Y\uff1dYankee\u3000Z\uff1dZulu <\/p>\n
1\uff1dOne\u30002\uff1dTwo\u30003\uff1dThree\u30004\uff1dFour\u30005\uff1dFive\u30006\uff1dSix\u30007\uff1dSeven\u30008\uff1dEight\u30009\uff1dNine\u30000\uff1dZero <\/p>\n
\u53e6\u5916\uff0c\u5728HF\u901a\u8054\u4e2d\uff0c\u4e00\u4e9b\u56fd\u5bb6\u7684\u706b\u817f\u7ecf\u5e38\u4f7f\u7528\u975e\u6807\u51c6\u7684\u8bed\u97f3\u5b57\u6bcd\u8868\uff0c\u4f8b\u5982F\u4e0d\u8bfb\u4f5cFoxtrot\uff0c\u800c\u8bfb\u4f5cFlorida\uff0cG\u4e0d\u8bfb\u4f5cGolf\uff0c\u800c\u8bfb\u4f5cGermany\uff0c\u7b49\u7b49\uff0c\u9700\u8981\u5f15\u8d77\u65b0\u706b\u817f\u7684\u6ce8\u610f\u3002 <\/p>\n
7.2 RST\u62a5\u544a <\/p>\n
\u5728\u8fdb\u884cHF\u901a\u8054\u65f6\uff0c\u7531\u4e8e\u4f20\u64ad\u6781\u4e0d\u7a33\u5b9a\uff0c\u56e0\u6b64\u901a\u8054\u53cc\u65b9\u90fd\u60f3\u77e5\u9053\u81ea\u5df1\u7684\u4fe1\u53f7\u5230\u8fbe\u5bf9\u65b9\u65f6\u662f\u600e\u6837\u7684\uff0c\u4f8b\u5982\u4fe1\u53f7\u662f\u5f3a\u662f\u5f31\uff1f\u5f3a\u5230\u4ec0\u4e48\u7a0b\u5ea6\uff1f\u5f31\u5230\u4ec0\u4e48\u7a0b\u5ea6\uff1f\u4e3a\u6b64\uff0c\u901a\u8054\u53cc\u65b9\u5e94\u5f53\u5c06\u5bf9\u65b9\u4fe1\u53f7\u7684\u8d28\u91cf\uff0c\u4ee5RST\u62a5\u544a\u7684\u5f62\u5f0f\u544a\u8bc9\u5bf9\u65b9\u3002 <\/p>\n
\u2460RST\u7684\u7b2c\u4e00\u4e2a\u5b57\u6bcdR\u4ee3\u8868\u4fe1\u53f7\u7684\u53ef\u8fa8\u6027\uff08Readability\uff09\uff0c\u7528\u4e94\u4e2a\u6570\u503c\u6765\u63cf\u8ff0\uff0c1\u8868\u793a\u5b8c\u5168\u4e0d\u53ef\u8fa8\uff0c2\u81f34\u9010\u6e10\u53ef\u8fa9\uff0c5\u8868\u793a\u5b8c\u5168\u53ef\u8fa9\u3002 <\/p>\n
\u2461\u7b2c\u4e8c\u4e2a\u5b57\u6bcdS\u4ee3\u8868\u4fe1\u53f7\u7684\u5f3a\u5ea6\uff08Strength\uff09\uff0c\u7528\u4e5d\u4e2a\u6570\u503c\u6765\u63cf\u8ff0\uff0c1\u8868\u793a\u5f3a\u5ea6\u6700\u5c0f\uff0c2\u81f38\u9010\u6e10\u589e\u5927\uff0c9\u8868\u793a\u5f3a\u5ea6\u6700\u5927\u3002 <\/p>\n
\u2462\u7b2c\u4e09\u4e2a\u5b57\u6bcdT\u4ee3\u8868\u4fe1\u53f7\u7684\u97f3\u8c03\uff08Tone\uff09\uff0c\u4e5f\u7528\u4e5d\u4e2a\u6570\u503c\u6765\u63cf\u8ff0\uff0c1\u8868\u793a\u97f3\u8c03\u6700\u5dee\uff0c2\u81f38\u9010\u6e10\u6539\u5584\uff0c9\u8868\u793a\u97f3\u8c03\u6700\u597d\u3002 <\/p>\n
\u8bed\u97f3\u901a\u8054\u53ea\u4f7f\u7528RS\u62a5\u544a\uff0c\u7a0d\u540e\u4ecb\u7ecd\u7684CW\u901a\u8054\u5219\u4f7f\u7528RST\u62a5\u544a\u3002\u5047\u8bbe\u5728\u8bed\u97f3\u901a\u8054\u4e2d\uff0c\u4e00\u65b9\u544a\u8bc9\u53e6\u5916\u4e00\u65b9\uff0c\u4ed6\u7684RS\u62a5\u544a\u662f59\uff0c\u90a3\u5c31\u8868\u793a\u53e6\u5916\u4e00\u65b9\u7684\u4fe1\u53f7\u5b8c\u5168\u53ef\u8fa9\uff08R5\uff09\uff0c\u5f3a\u5ea6\u6700\u5927\uff08S9\uff09\uff0c\u662f\u8d28\u91cf\u6700\u597d\u7684\u4fe1\u53f7\uff0c\u6bd4\u8fd9\u4e2a\u4fe1\u53f7\u7a0d\u5dee\u4e00\u70b9\u7684\uff0c\u53ef\u80fd\u662f58\u300157\u6216\u800548\u300147\u7b49\u3002 <\/p>\n
RST\u662f\u4e09\u4e2a\u4e0d\u7cbe\u786e\u7684\u6307\u6807\uff0c\u5e76\u6ca1\u6709\u5ba2\u89c2\u6807\u51c6\uff0c\u6bd4\u5982S8\u4e0eS9\uff0c\u7528\u4eba\u7684\u8033\u6735\u51e0\u4e4e\u5bdf\u89c9\u4e0d\u51fa\u6709\u4ec0\u4e48\u660e\u663e\u533a\u522b\u3002\u6709\u4e9b\u7535\u53f0\u7684\u63a7\u5236\u9762\u677f\u4e0a\u6709RST\u6570\u503c\u7684\u663e\u793a\uff0c\u5982\u679c\u6ca1\u6709\uff0c\u4e5f\u53ef\u4ee5\u51ed\u7ecf\u9a8c\uff0c\u7ed9\u51fa\u8fd1\u4f3c\u503c\u3002 <\/p>\n
7.3 \u4e00\u4e2aHF\u901a\u8054\u7684\u8303\u4f8b <\/p>\n
\u5047\u8bbe\u52a0\u62ff\u5927\u706b\u817fVE3XD\u548c\u5df4\u897f\u706b\u817fPY1NF\u4f7f\u7528\u77ed\u6ce2\u7535\u53f0\uff0c\u6b63\u5728HF\u7684\u67d0\u4e2a\u9891\u70b9\u4e0a\u5b88\u542c\uff0c\u4e0b\u9762\u4ecb\u7ecd\u4e24\u4e2a\u4eba\u5e94\u5f53\u5982\u4f55\u901a\u8054\u3002 <\/p>\n
\u2460VE3XD\u4e0d\u77e5\u9053\u6b64\u65f6\u6b64\u523b\u6ce2\u6bb5\u4e0a\u662f\u5426\u6709\u5176\u4ed6\u706b\u817f\uff0c\u4ed6\u5e94\u5f53\u8fd9\u6837\u547c\u53eb\uff1a <\/p>\n
[\u82f1\u8bed] CQ CQ CQ. This is Victor-Echo-Three-Xray-Delta, VE3XD calling CQ and waiting for a call.
[\u6c49\u8bed] CQ CQ CQ\u3002\u8fd9\u91cc\u662fVictor-Echo-Three-Xray-Delta\uff0cVE3XD\u547c\u53ebCQ\uff0c\u7b49\u5f85\u5e94\u7b54\u3002 <\/p>\n
\u2461PY1NF\u542c\u5230VE3XD\u7684\u547c\u53eb\uff0c\u5e94\u5f53\u8fd9\u6837\u5e94\u7b54\uff1a <\/p>\n
[\u82f1\u8bed] Victor-Echo-Three-Xray-Delta, this is Papa-Yankee-One-November-Foxtrot, PY1NF calling.
[\u6c49\u8bed] Victor-Echo-Three-Xray-Delta\uff0c\u8fd9\u91cc\u662fPapa-Yankee-One-November-Foxtrot\uff0cPY1NF\u547c\u53eb\u3002 <\/p>\n
\u2462\u53cc\u65b9\u4e92\u76f8\u62a5\u51fa\u5bf9\u65b9\u7684RST\u62a5\u544a\u3001\u81ea\u5df1\u7684\u540d\u5b57\u4e0e\u4f4d\u7f6e\u3002 <\/p>\n
[\u82f1\u8bed] PY1NF, this is VE3XD. Your signal is 59. My name is Bob and my location is Ontario Canada. Over.
[\u6c49\u8bed] PY1NF\uff0c\u8fd9\u91cc\u662fVE3XD\u3002\u60a8\u7684\u4fe1\u53f7\u662f59\u3002\u6211\u7684\u540d\u5b57\u662f\u9c8d\u4f2f\uff0c\u6211\u7684\u4f4d\u7f6e\u662f\u52a0\u62ff\u5927\u7684\u5b89\u5927\u7565\u3002Over\u3002 <\/p>\n
[\u82f1\u8bed] VE3XD, this is PY1NF. Your signal is 57. My name is Joao and my location is Sao Paulo, Brazil. Over.
[\u6c49\u8bed] VE3XD\uff0c\u8fd9\u91cc\u662fPY1NF\u3002\u60a8\u7684\u4fe1\u53f7\u662f57\u3002\u6211\u7684\u540d\u5b57\u662f\u82e5\u6602\uff0c\u6211\u7684\u4f4d\u7f6e\u662f\u5df4\u897f\u7684\u5723\u4fdd\u7f57\u3002Over\u3002 <\/p>\n
\u2463\u5b8c\u6210\u4e0a\u9762\u7b2c\u2462\u6b65\u4e4b\u540e\uff0c\u4e00\u6b21\u6709\u6548\u7684\u901a\u8054\u5c31\u7b97\u5b8c\u6210\u4e86\uff0c\u53ef\u4ee5\u8fdb\u5165\u4e0b\u9762\u7b2c\u2464\u6b65\u3002\u4f46\u5982\u679c\u53cc\u65b9\u6709\u5174\u8da3\u4ea4\u8c08\uff0c\u4e5f\u53ef\u4ee5\u7ee7\u7eed\u4ea4\u8c08\u3002\u5728\u4ea4\u8c08\u8fc7\u7a0b\u4e2d\uff0c\u4e0d\u8981\u5fd8\u8bb0\u4e0a\u4e00\u7ae0\u4ecb\u7ecd\u7684\u4e24\u4e2a\u597d\u4e60\u60ef\u3002 <\/p>\n
\u2464\u901a\u8054\u7ed3\u675f\u4e4b\u524d\uff0c\u53cc\u65b9\u5e94\u5f53\u8fd9\u6837\u544a\u522b\uff1a <\/p>\n
[\u82f1\u8bed] Thank you for the contact. 73 and goodbye. PY1NF, this is VE3XD signing off.
[\u6c49\u8bed] \u8c22\u8c22\u60a8\u4e0e\u6211\u901a\u8054\u300273\uff0c\u518d\u89c1\u3002PY1NF\uff0c\u8fd9\u91cc\u662fVE3XD\uff0c\u7ed3\u675f\u901a\u8054\u3002 <\/p>\n
7.4 \u901a\u8054\u65e5\u5fd7 <\/p>\n
\u901a\u8054\u65e5\u5fd7\u5b9e\u9645\u4e0a\u5c31\u662f\u4e00\u4e2a\u7b14\u8bb0\u672c\uff0c\u7528\u6765\u8bb0\u5f55\u6bcf\u6b21\u901a\u8054\u7684\u76f8\u5173\u4fe1\u606f\u3002\u5bf9\u65b0\u706b\u817f\u6765\u8bf4\uff0c\u6bcf\u6b21\u901a\u8054\u65f6\uff0c\u53ea\u8981\u8bb0\u5f55\u4e0b\u5217\u4e03\u9879\u4fe1\u606f\u5373\u53ef\uff0c\u8bf7\u770b\u4e00\u4e2a\u4f8b\u5b50\u3002 <\/p>\n
\u2460\u5bf9\u65b9\u547c\u53f7\uff1aPY1NF
\u2461\u901a\u8054\u65e5\u671f\uff1a07\/05\/2005
\u2462\u901a\u8054\u65f6\u95f4\uff1a11:07
\u2463\u901a\u8054\u9891\u7387\uff1a21.350MHz
\u2464\u901a\u8054\u65b9\u5f0f\uff1aSB
\u2465RST\u62a5\u544a\uff1a59
\u2466\u5907\u6ce8\uff1a\u4ea4\u6362\u901a\u8054\u5361\u7247
\u5176\u4e2d\u7b2c\u2461\u9879\u901a\u8054\u65e5\u671f\uff0c\u5e94\u5f53\u6309\u7167\u201c\u65e5\/\u6708\/\u5e74\u201d\u7684\u683c\u5f0f\u586b\u5199\uff0c\u4e3a\u4e86\u907f\u514d\u6df7\u4e71\uff0c\u6708\u4efd\u53ef\u4ee5\u586b\u5199\u82f1\u8bed\u5355\u8bcd\uff0c\u537307\/MAY\/2005\u3002\u7b2c\u2462\u9879\u901a\u8054\u65f6\u95f4\uff0c\u662f\u6307\u901a\u8054\u5f00\u59cb\u65f6\u95f4\uff0c\u4e0d\u8981\u586b\u5199\u672c\u5730\u65f6\u95f4\uff0c\u800c\u5e94\u5f53\u586b\u5199\u534f\u8c03\u4e16\u754c\u65f6\uff08UTC\uff09\u3002UTC\u6bd4\u5317\u4eac\u65f6\u95f4\u665a\u516b\u4e2a\u5c0f\u65f6\uff0c\u5047\u8bbe\u5317\u4eac\u65f6\u95f4\u73b0\u5728\u662f\u665a\u4e0a19:07\uff0c\u90a3\u4e48UTC\u5c31\u662f\u4e0a\u534811:07\u3002\u7b2c\u2464\u9879\u901a\u8054\u65b9\u5f0f\uff0c\u5982\u679c\u662fUHF\/VHF\u901a\u8054\u5219\u586b\u5199FM\uff08\u8c03\u9891\uff09\uff0c\u5982\u679c\u662fHF\u8bed\u97f3\u901a\u8054\u5219\u586b\u5199SB\uff08\u5355\u8fb9\u5e26\uff09\uff0c\u5982\u679c\u662fCW\u901a\u8054\u5219\u586b\u5199CW\uff0c\u5176\u5b83\u901a\u8054\u65b9\u5f0f\u8fd8\u5305\u62ecPTTY\u3001SSTV\u3001Packet\u7b49\u3002 <\/p>\n
\u4e16\u754c\u8bb8\u591a\u56fd\u5bb6\u7684\u65e0\u7ebf\u7535\u6cd5\u89c4\u90fd\u8981\u6c42\u706b\u817f\u8ba4\u771f\u586b\u5199\u901a\u8054\u65e5\u5fd7\uff0c\u5e76\u4e14\u957f\u671f\u4fdd\u5b58\u3002\u66f4\u91cd\u8981\u7684\u662f\uff0c\u586b\u5199\u901a\u8054\u65e5\u5fd7\u662f\u5c06\u6765\u586b\u5199\u901a\u8054\u5361\u7247\u7684\u552f\u4e00\u4f9d\u636e\u3002 <\/p>\n
\u4e2d\u82f1\u5bf9\u7167\u5e38\u7528\u672f\u8bed\uff1a <\/p>\n
\u8bed\u97f3\u5b57\u6bcd\u8868 — phonetic alphabet
\u4fe1\u53f7 — signal
RST\u62a5\u544a — RST report
\u53ef\u8fa8\u6027 — readability
\u5f3a\u5ea6 — strength
\u97f3\u8c03 — tone
\u901a\u8054\u65e5\u5fd7 — log
\u901a\u8054\u65b9\u5f0f — mode
\u534f\u8c03\u4e16\u754c\u65f6 — Coordinated Universal Time\uff08UTC\uff09
\u8c03\u9891 — frequency modulation\uff08FM\uff09
\u5355\u8fb9\u5e26 — single side band\uff08SB\uff09<\/p>\n","protected":false},"excerpt":{"rendered":"
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