{"id":90447,"date":"2024-03-29T15:57:47","date_gmt":"2024-03-29T07:57:47","guid":{"rendered":"https:\/\/www.techphant.cn\/?p=90447"},"modified":"2024-03-29T15:57:52","modified_gmt":"2024-03-29T07:57:52","slug":"wxsfmkgzyl","status":"publish","type":"post","link":"https:\/\/www.techphant.cn\/blog\/90447.html","title":{"rendered":"\u65e0\u7ebf\u6536\u53d1\u6a21\u5757\u5de5\u4f5c\u539f\u7406"},"content":{"rendered":"\n<p>\u3000\u3000<strong>\u65e0\u7ebf\u6536\u53d1\u6a21\u5757\u7684\u5de5\u4f5c\u539f\u7406<\/strong>\u4e3b\u8981\u57fa\u4e8e\u7535\u78c1\u6ce2\u7684\u4f20\u8f93\u548c\u63a5\u6536\u3002\u5728\u53d1\u5c04\u7aef\uff0c\u9996\u5148\u5c06\u8981\u4f20\u8f93\u7684\u6570\u636e\u4fe1\u53f7\u901a\u8fc7\u8c03\u5236\u7535\u8def\u8f6c\u6362\u6210\u9002\u5408\u65e0\u7ebf\u4f20\u8f93\u7684\u5c04\u9891\u4fe1\u53f7\u3002\u5728\u63a5\u6536\u7aef\uff0c\u63a5\u6536\u5230\u7684\u7535\u78c1\u6ce2\u4fe1\u53f7\u9996\u5148\u88ab\u5929\u7ebf\u6355\u83b7\uff0c\u7136\u540e\u901a\u8fc7\u5c04\u9891\u6536\u53d1\u7535\u8def\u8fdb\u884c\u6ee4\u6ce2\uff0c\u53bb\u9664\u6742\u6ce2\u5e72\u6270\u7b49\u65e0\u6548\u4fe1\u606f\u3002\u63a5\u4e0b\u6765\uff0c\u8fd9\u4e9b\u4fe1\u53f7\u4f1a\u88ab\u4f20\u8f93\u5230\u8c03\u5236\u89e3\u8c03\u7535\u8def\u4e2d\uff0c\u7ecf\u8fc7\u89e3\u8c03\u5904\u7406\uff0c\u5c06\u63a5\u6536\u5230\u7684\u5c04\u9891\u4fe1\u53f7\u8fd8\u539f\u4e3a\u539f\u59cb\u7684\u6570\u5b57\u4fe1\u53f7\u6216\u6a21\u62df\u4fe1\u53f7\u3002<\/p>\n\n\n\n<p>\u3000\u3000<strong>\u65e0\u7ebf\u6536\u53d1\u6a21\u5757\u7684\u6838\u5fc3\u6280\u672f\u5305\u62ec\u8c03\u5236\u4e0e\u89e3\u8c03\u3001\u4fe1\u9053\u7f16\u7801\u4e0e\u89e3\u7801\u3001\u591a\u5740\u6280\u672f\u7b49\u3002\u8c03\u5236\u4e0e\u89e3\u8c03\u662f\u65e0\u7ebf\u901a\u4fe1\u4e2d\u7684\u5173\u952e\u6280\u672f\uff0c\u5b83\u5141\u8bb8\u6570\u636e\u4ee5\u4e0d\u540c\u7684\u5f62\u5f0f(\u5982\u6570\u5b57\u4fe1\u53f7\u6216\u6a21\u62df\u4fe1\u53f7)\u5728\u65e0\u7ebf\u4ecb\u8d28\u4e2d\u4f20\u8f93\u548c\u63a5\u6536\u3002<\/strong>\u4f8b\u5982\uff0c\u65e0\u7ebf\u53d1\u5c04\u6a21\u5757\u53ef\u4ee5\u5c06\u7535\u5b50\u4fe1\u53f7\u8f6c\u6362\u4e3a\u65e0\u7ebf\u7535\u6ce2\uff0c\u5e76\u901a\u8fc7\u5929\u7ebf\u53d1\u5c04\u51fa\u53bb;\u6b64\u5916\uff0c\u65e0\u7ebf\u6536\u53d1\u6a21\u5757\u8fd8\u6d89\u53ca\u5230\u4fe1\u9053\u7f16\u7801\u4e0e\u89e3\u7801\u6280\u672f\uff0c\u8fd9\u662f\u4e3a\u4e86\u786e\u4fdd\u6570\u636e\u5728\u4f20\u8f93\u8fc7\u7a0b\u4e2d\u80fd\u591f\u6709\u6548\u62b5\u6297\u566a\u58f0\u548c\u5176\u4ed6\u5e72\u6270\uff0c\u4fdd\u8bc1\u6570\u636e\u7684\u51c6\u786e\u6027\u548c\u5b8c\u6574\u6027\u3002\u591a\u5740\u6280\u672f\u5219\u5141\u8bb8\u591a\u4e2a\u8bbe\u5907\u5728\u540c\u4e00\u9891\u6bb5\u4e0a\u8fdb\u884c\u901a\u4fe1\uff0c\u907f\u514d\u4e86\u4fe1\u53f7\u4e4b\u95f4\u7684\u76f8\u4e92\u5e72\u6270\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u3000\u3000\u4e00\u3001 \u65e0\u7ebf\u6536\u53d1\u6a21\u5757\u4e2d\u8c03\u5236\u4e0e\u89e3\u8c03\u6280\u672f\u7684\u6700\u65b0\u8fdb\u5c55\u662f\u4ec0\u4e48?<\/h2>\n\n\n\n<p>\u3000\u3000\u65e0\u7ebf\u6536\u53d1\u6a21\u5757\u4e2d\u8c03\u5236\u4e0e\u89e3\u8c03\u6280\u672f\u7684\u6700\u65b0\u8fdb\u5c55\u4e3b\u8981\u4f53\u73b0\u5728\u4ee5\u4e0b\u51e0\u4e2a\u65b9\u9762\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u3000\u3000\u5148\u8fdb\u7684\u8c03\u5236\u89e3\u8c03\u6280\u672f\uff1a433MHz\u65e0\u7ebf\u6536\u53d1\u6a21\u5757\u91c7\u7528\u4e86\u5148\u8fdb\u7684\u8c03\u5236\u89e3\u8c03\u6280\u672f\uff0c\u8fd9\u79cd\u6280\u672f\u80fd\u591f\u6709\u6548\u62b5\u6297\u5916\u754c\u7684\u5e72\u6270\u4fe1\u53f7\uff0c\u4fdd\u8bc1\u901a\u4fe1\u7684\u7a33\u5b9a\u6027\u548c\u53ef\u9760\u6027\u3002<\/li>\n\n\n\n<li>\u3000\u3000\u6b63\u4ea4\u9891\u5206\u590d\u7528(OFDM)\u8c03\u5236\u6280\u672f\uff1aWiFi\u534f\u8bae\u91c7\u7528\u7684\u6b63\u4ea4\u9891\u5206\u590d\u7528(OFDM)\u8c03\u5236\u6280\u672f\uff0c\u901a\u8fc7\u5c06\u6570\u636e\u5206\u6210\u591a\u4e2a\u5b50\u8f7d\u6ce2\u8fdb\u884c\u4f20\u8f93\uff0c\u63d0\u9ad8\u4e86\u6570\u636e\u4f20\u8f93\u7684\u6548\u7387\u548c\u53ef\u9760\u6027\u3002<\/li>\n\n\n\n<li>\u3000\u3000WiFi7\u6027\u80fd\u7684\u8fdb\u4e00\u6b65\u7a81\u7834\uff1a\u968f\u7740WiFi\u534f\u8bae\u7684\u53d1\u5c55\uff0c\u6700\u65b0\u4e00\u4ee3WiFi7\u5728\u6027\u80fd\u4e0a\u6709\u4e86\u8fdb\u4e00\u6b65\u7684\u7a81\u7834\uff0c\u8fd9\u5305\u62ec\u66f4\u9ad8\u7684\u6570\u636e\u4f20\u8f93\u901f\u7387\u548c\u66f4\u597d\u7684\u8fde\u63a5\u7a33\u5b9a\u6027\u3002<\/li>\n\n\n\n<li>\u3000\u3000\u57fa\u4e8e\u4eba\u5de5\u667a\u80fd\u7684\u65e0\u7ebf\u4f20\u8f93\u6280\u672f\uff1a\u6700\u65b0\u7684\u7814\u7a76\u8fdb\u5c55\u8868\u660e\uff0c\u57fa\u4e8e\u4eba\u5de5\u667a\u80fd\u7684\u65e0\u7ebf\u4f20\u8f93\u6280\u672f\u6b63\u5728\u6210\u4e3a\u7814\u7a76\u70ed\u70b9\u3002\u8fd9\u79cd\u6280\u672f\u901a\u8fc7\u667a\u80fd\u7b97\u6cd5\u4f18\u5316\u4fe1\u53f7\u5904\u7406\u8fc7\u7a0b\uff0c\u63d0\u9ad8\u4e86\u65e0\u7ebf\u901a\u4fe1\u7cfb\u7edf\u7684\u6027\u80fd\u548c\u6548\u7387\u3002<\/li>\n\n\n\n<li>\u3000\u3000\u9ad8\u901f\u5149\u901a\u4fe1\u4f4e\u590d\u6742\u5ea6\u8f6f\u4fe1\u606f\u89e3\u8c03\u6280\u672f\uff1a\u5728\u5149\u901a\u4fe1\u9886\u57df\uff0c\u7814\u7a76\u8005\u4eec\u4e5f\u5728\u63a2\u7d22\u4f4e\u590d\u6742\u5ea6\u7684\u8f6f\u4fe1\u606f\u89e3\u8c03\u6280\u672f\uff0c\u4ee5\u5b9e\u73b0\u8d85100 Gbit\/s\u7684\u5149\u7ea4\u65e0\u7ebf\u878d\u5408\u4f20\u8f93\u6280\u672f\uff0c\u8fd9\u5bf9\u4e8e\u63d0\u9ad8\u6570\u636e\u4f20\u8f93\u901f\u7387\u5177\u6709\u91cd\u8981\u610f\u4e49\u3002<\/li>\n<\/ul>\n\n\n\n<p>\u3000\u3000\u65e0\u7ebf\u6536\u53d1\u6a21\u5757\u4e2d\u8c03\u5236\u4e0e\u89e3\u8c03\u6280\u672f\u7684\u6700\u65b0\u8fdb\u5c55\u4e3b\u8981\u5305\u62ec\u91c7\u7528\u5148\u8fdb\u6280\u672f\u548c\u7b97\u6cd5\u63d0\u9ad8\u901a\u4fe1\u7a33\u5b9a\u6027\u3001\u5229\u7528OFDM\u7b49\u6280\u672f\u63d0\u5347\u6570\u636e\u4f20\u8f93\u6548\u7387\u3001\u4ee5\u53ca\u57fa\u4e8e\u4eba\u5de5\u667a\u80fd\u7684\u6280\u672f\u4f18\u5316\u65e0\u7ebf\u4f20\u8f93\u6027\u80fd\u7b49\u65b9\u9762\u3002\u8fd9\u4e9b\u8fdb\u5c55\u4e0d\u4ec5\u63d0\u9ad8\u4e86\u65e0\u7ebf\u901a\u4fe1\u7684\u6027\u80fd\uff0c\u4e5f\u4e3a\u672a\u6765\u65e0\u7ebf\u901a\u4fe1\u6280\u672f\u7684\u53d1\u5c55\u5f00\u8f9f\u4e86\u65b0\u7684\u53ef\u80fd\u6027\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u3000\u3000\u4e8c\u3001 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class=\"wp-block-list\">\n<li>\u3000\u3000\u4f7f\u7528Huffman\u7801\u8fdb\u884c\u4fe1\u6e90\u7f16\u7801\uff1a\u901a\u8fc7\u970d\u592b\u66fc\u7f16\u7801\uff0c\u53ef\u4ee5\u4f7f\u4fe1\u6e90\u7684\u5e73\u5747\u7f16\u7801\u957f\u5ea6\u6700\u77ed\uff0c\u8fbe\u5230\u6570\u636e\u538b\u7f29\u7684\u76ee\u7684\uff0c\u4ece\u800c\u63d0\u9ad8\u4fe1\u606f\u4f20\u8f93\u7684\u6548\u7387\u3002<\/li>\n\n\n\n<li>\u3000\u3000MIMO\u6280\u672f\u7684\u5e94\u7528\uff1aMIMO\u6280\u672f\u901a\u8fc7\u589e\u52a0\u5929\u7ebf\u6570\u91cf\u548c\u63d0\u9ad8\u4fe1\u53f7\u5904\u7406\u80fd\u529b\uff0c\u5229\u7528\u591a\u4e2a\u5929\u7ebf\u540c\u65f6\u53d1\u9001\u548c\u63a5\u6536\u4fe1\u53f7\uff0c\u4ece\u800c\u63d0\u9ad8\u9891\u8c31\u6548\u7387\u548c\u4f20\u8f93\u53ef\u9760\u6027\u3002<\/li>\n\n\n\n<li>\u3000\u3000\u4f20\u8f93\u5206\u96c6\u6280\u672f\uff1a\u4f20\u8f93\u5206\u96c6\u6280\u672f\uff0c\u5982\u7a7a\u65f6\u7f16\u7801\uff0c\u53ef\u4ee5\u5728\u7a7a\u95f4\u548c\u65f6\u95f4\u4e0a\u533a\u5206\u51fa\u5e76\u884c\u7684\u6570\u636e\u6d41\uff0c\u5229\u7528\u4e0d\u540c\u7a7a\u95f4\u4fe1\u9053\u8870\u843d\u7279\u6027\u7684\u72ec\u7acb\u6027\uff0c\u63d0\u9ad8\u9891\u8c31\u6548\u7387\u3002<\/li>\n\n\n\n<li>\u3000\u3000\u9ad8\u7ea0\u9519\u4fe1\u9053\u7f16\u7801\u901a\u4fe1\u6280\u672f\uff1a\u5185\u7f6e\u591a\u79cd\u9ad8\u7ea0\u9519\u4fe1\u9053\u7f16\u7801\u901a\u4fe1\u6280\u672f\uff0c\u5982STR-30\u578b\u5fae\u529f\u7387\u65e0\u7ebf\u6570\u4f20\u6a21\u5757\u6240\u91c7\u7528\u7684\u6280\u672f\uff0c\u53ef\u4ee5\u5728\u7a84\u5e26\u901a\u4fe1\u4e2d\u6709\u6548\u63d0\u9ad8\u4f20\u8f93\u7684\u53ef\u9760\u6027\u548c\u7a33\u5b9a\u6027\u3002<\/li>\n\n\n\n<li>\u3000\u3000\u8bd1\u7801\u6280\u672f\u7684\u5e94\u7528\uff1a\u8bd1\u7801\u901a\u5e38\u91c7\u7528Viterbi\u7b97\u6cd5\u3001\u8fed\u4ee3\u89e3\u7801\u7b49\u6280\u672f\u5b9e\u73b0\uff0c\u8fd9\u4e9b\u6280\u672f\u80fd\u591f\u5728\u4fe1\u9053\u4f20\u8f93\u8fc7\u7a0b\u4e2d\u7ea0\u6b63\u7531\u4e8e\u566a\u58f0\u7b49\u56e0\u7d20\u4ea7\u751f\u7684\u9519\u8bef\uff0c\u4fdd\u8bc1\u6570\u636e\u7684\u51c6\u786e\u6027\u548c\u5b8c\u6574\u6027\u3002<\/li>\n<\/ul>\n\n\n\n<p>\u3000\u3000\u901a\u8fc7\u7ed3\u5408\u4f7f\u7528Huffman\u7801\u3001MIMO\u6280\u672f\u3001\u4f20\u8f93\u5206\u96c6\u6280\u672f\u3001\u9ad8\u7ea0\u9519\u4fe1\u9053\u7f16\u7801\u901a\u4fe1\u6280\u672f\u4ee5\u53ca\u9ad8\u6548\u7684\u8bd1\u7801\u6280\u672f\uff0c\u53ef\u4ee5\u5728\u65e0\u7ebf\u6536\u53d1\u6a21\u5757\u4e2d\u5b9e\u73b0\u9ad8\u6548\u7684\u4fe1\u9053\u7f16\u7801\u4e0e\u89e3\u7801\u6280\u672f\u3002\u8fd9\u4e9b\u6280\u672f\u548c\u65b9\u6cd5\u76f8\u4e92\u8865\u5145\uff0c\u5171\u540c\u63d0\u9ad8\u4e86\u65e0\u7ebf\u901a\u4fe1\u7cfb\u7edf\u7684\u6027\u80fd\u548c\u53ef\u9760\u6027\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u3000\u3000\u4e09\u3001 \u591a\u5740\u6280\u672f\u5728\u65e0\u7ebf\u6536\u53d1\u6a21\u5757\u4e2d\u7684\u5e94\u7528\u6848\u4f8b\u6709\u54ea\u4e9b?<\/h2>\n\n\n\n<p>\u3000\u3000\u591a\u5740\u6280\u672f\u5728\u65e0\u7ebf\u6536\u53d1\u6a21\u5757\u4e2d\u7684\u5e94\u7528\u6848\u4f8b\u5305\u62ec\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u3000\u3000\u9891\u5206\u591a\u5740(FDMA)\uff1aFDMA\u6280\u672f\u5141\u8bb8\u4e0d\u540c\u7684\u5730\u7403\u901a\u4fe1\u7ad9\u5360\u7528\u4e0d\u540c\u9891\u7387\u7684\u4fe1\u9053\u8fdb\u884c\u901a\u4fe1\u3002\u8fd9\u79cd\u6280\u672f\u88ab\u5e94\u7528\u4e8e\u7b2c\u4e00\u4ee3\u79fb\u52a8\u901a\u4fe1\u7cfb\u7edf(1G)\uff0c\u5982AMPS\u548cTACS\u7b49\u7cfb\u7edf\u4e2d\uff0c\u5b9e\u73b0\u4e86\u591a\u4e2a\u7528\u6237\u540c\u65f6\u8bed\u97f3\u901a\u4fe1\u3002<\/li>\n\n\n\n<li>\u3000\u3000\u65f6\u5206\u591a\u5740(TDMA)\uff1aTDMA\u6280\u672f\u901a\u8fc7\u8f6e\u6d41\u5206\u914d\u65f6\u95f4\u8d44\u6e90\u7ed9\u4e0d\u540c\u7684\u7528\u6237\uff0c\u4f7f\u5f97\u591a\u4e2a\u7528\u6237\u53ef\u4ee5\u540c\u65f6\u63a5\u5165\u57fa\u7ad9\u5e76\u4eab\u53d7\u901a\u4fe1\u670d\u52a1\u3002\u8fd9\u79cd\u65b9\u5f0f\u786e\u4fdd\u4e86\u5404\u4e2a\u7528\u6237\u4e4b\u95f4\u7684\u4fe1\u53f7\u4e0d\u4f1a\u4e92\u76f8\u5e72\u6270\u3002<\/li>\n\n\n\n<li>\u3000\u3000\u7801\u5206\u591a\u5740(CDMA)\uff1aCDMA\u6280\u672f\u901a\u8fc7\u4f7f\u7528\u4f2a\u968f\u673a\u7801\u6765\u533a\u5206\u4e0d\u540c\u7684\u7528\u6237\uff0c\u5141\u8bb8\u591a\u4e2a\u7528\u6237\u5728\u540c\u4e00\u65f6\u95f4\u548c\u9891\u7387\u4e0a\u5171\u4eab\u4fe1\u9053\u8d44\u6e90\u3002CDMA2000\u548cWCDMA\u662f\u91c7\u7528CDMA\u6280\u672f\u7684\u79fb\u52a8\u901a\u4fe1\u7cfb\u7edf\u5b9e\u4f8b\u3002<\/li>\n\n\n\n<li>\u3000\u3000\u6b63\u4ea4\u9891\u5206\u591a\u5740(OFDMA)\uff1aOFDMA\u6280\u672f\u5c06\u6574\u4e2a\u9891\u5e26\u5212\u5206\u4e3a\u591a\u4e2a\u6b63\u4ea4\u5b50\u8f7d\u6ce2\uff0c\u6bcf\u4e2a\u5b50\u8f7d\u6ce2\u53ef\u4ee5\u72ec\u7acb\u5730\u5206\u914d\u7ed9\u4e0d\u540c\u7684\u7528\u6237\u3002WiFi 6(802.11ax)\u534f\u8bae\u5f15\u5165\u4e86OFDMA\u6280\u672f\uff0c\u63d0\u9ad8\u4e86\u65e0\u7ebf\u7f51\u7edc\u7684\u6548\u7387\u548c\u53ef\u9760\u6027\u3002<\/li>\n\n\n\n<li>\u3000\u3000\u65b0\u578b\u591a\u5740\u6280\u672f\uff1a5G\u6280\u672f\u7efc\u5408\u8fd0\u7528\u4e86\u5927\u89c4\u6a21\u591a\u5929\u7ebf\u6280\u672f(MassiveMIMO)\u3001\u65b0\u578b\u591a\u5740\u6280\u672f\u7b49\uff0c\u4ee5\u8fbe\u5230\u66f4\u9ad8\u7684\u6027\u80fd\u6307\u6807\u3002\u4f8b\u5982\uff0c\u5728\u667a\u6167\u7535\u529b\u7684\u591a\u4e2a\u73af\u8282\u5f97\u5230\u5e94\u7528\uff0c\u4ee5\u53ca\u4e0eVR\/AR\u878d\u5408\u7684\u5e94\u7528\u6848\u4f8b\u3002<\/li>\n<\/ul>\n\n\n\n<p>\u3000\u3000\u8fd9\u4e9b\u6848\u4f8b\u5c55\u793a\u4e86\u591a\u5740\u6280\u672f\u5728\u65e0\u7ebf\u6536\u53d1\u6a21\u5757\u4e2d\u7684\u5e7f\u6cdb\u5e94\u7528\uff0c\u4ece\u65e9\u671f\u76841G\u7cfb\u7edf\u5230\u73b0\u4ee3\u76845G\u6280\u672f\uff0c\u591a\u5740\u6280\u672f\u4e0d\u65ad\u6f14\u8fdb\u4ee5\u6ee1\u8db3\u66f4\u9ad8\u7684\u901a\u4fe1\u9700\u6c42\u548c\u6548\u7387\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u3000\u3000\u56db\u3001 \u65e0\u7ebf\u6536\u53d1\u6a21\u5757\u7684\u7535\u78c1\u517c\u5bb9\u6027\u95ee\u9898\u5982\u4f55\u89e3\u51b3?<\/h2>\n\n\n\n<p>\u3000\u3000\u89e3\u51b3\u65e0\u7ebf\u6536\u53d1\u6a21\u5757\u7684\u7535\u78c1\u517c\u5bb9\u6027\u95ee\u9898\uff0c\u53ef\u4ee5\u91c7\u53d6\u4ee5\u4e0b\u51e0\u79cd\u65b9\u6cd5\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u3000\u3000\u589e\u52a0\u53bb\u8026\u78c1\u73af\uff1a\u5728\u7535\u6e90\u7ebf\u4e0a\u589e\u52a0\u53bb\u8026\u78c1\u73af\u8fdb\u884c\u9a8c\u8bc1\uff0c\u5982\u679c\u6539\u5584\uff0c\u5219\u8bf4\u660e\u548c\u7535\u6e90\u7ebf\u6709\u5173\u7cfb\u3002\u8fd9\u79cd\u65b9\u6cd5\u4e3b\u8981\u7528\u4e8e\u51cf\u5c11\u7535\u6e90\u7ebf\u5bf9\u65e0\u7ebf\u6536\u53d1\u6a21\u5757\u7684\u5e72\u6270\u3002<\/li>\n\n\n\n<li>\u3000\u3000\u6ee4\u6ce2\u5668\u63a5\u5730\uff1a\u786e\u4fdd\u6ee4\u6ce2\u5668\u826f\u597d\u63a5\u5730\uff0c\u8fd9\u6709\u52a9\u4e8e\u51cf\u5c11\u7535\u78c1\u5e72\u6270\u5bf9\u65e0\u7ebf\u6536\u53d1\u6a21\u5757\u7684\u5f71\u54cd\u3002<\/li>\n\n\n\n<li>\u3000\u3000PCB\u8bbe\u8ba1\u4f18\u5316\uff1a\u901a\u8fc7\u4f18\u5316\u65e0\u7ebf\u6536\u53d1\u6a21\u5757\u7684PCB\u8bbe\u8ba1\uff0c\u63d0\u9ad8\u4fe1\u53f7\u5b8c\u6574\u6027\uff0c\u4ece\u800c\u589e\u5f3a\u5176\u7535\u78c1\u517c\u5bb9\u6027\u3002\u8fd9\u5305\u62ec\u5408\u7406\u5e03\u5c40\u3001\u4f7f\u7528\u5c4f\u853d\u5c42\u7b49\u63aa\u65bd\u3002<\/li>\n\n\n\n<li>\u3000\u3000\u4f7f\u7528\u4f4e\u566a\u524d\u7f6eRF\u653e\u5927\u5668\uff1a\u91c7\u7528EMC\u4f4e\u566a\u524d\u7f6eRF\u653e\u5927\u5668\u6765\u6539\u5584RF\u4fe1\u53f7\u6027\u80fd\uff0c\u63d0\u4f9b\u66f4\u9ad8\u7684\u4fe1\u566a\u6bd4\u548c\u66f4\u4f4e\u7684\u566a\u58f0\uff0c\u4ece\u800c\u63d0\u9ad8\u65e0\u7ebf\u6536\u53d1\u6a21\u5757\u7684\u6574\u4f53\u6027\u80fd\u3002<\/li>\n\n\n\n<li>\u3000\u3000\u6297\u7535\u78c1\u5e72\u6270\u8bbe\u8ba1\uff1a\u5728\u786c\u4ef6\u65b9\u9762\u8fdb\u884c\u6297\u7535\u78c1\u5e72\u6270\u8bbe\u8ba1\uff0c\u4f8b\u5982\u4f7f\u7528\u7279\u5b9a\u7684\u6750\u6599\u548c\u6280\u672f\u6765\u51cf\u5c11\u5916\u90e8\u7535\u78c1\u5e72\u6270\u7684\u5f71\u54cd\u3002<\/li>\n\n\n\n<li>\u3000\u3000\u4eff\u771f\u8f6f\u4ef6\u5206\u6790\uff1a\u5229\u7528\u7535\u78c1\u5e72\u6270\u4eff\u771f\u8f6f\u4ef6\u8fdb\u884cPCB\u7535\u78c1\u517c\u5bb9\u4eff\u771f\uff0c\u4ee5\u9884\u6d4b\u548c\u8bc4\u4f30\u6f5c\u5728\u7684\u7535\u78c1\u5e72\u6270\u95ee\u9898\uff0c\u5e76\u636e\u6b64\u8fdb\u884c\u8bbe\u8ba1\u4f18\u5316\u3002<\/li>\n<\/ul>\n\n\n\n<p>\u3000\u3000\u89e3\u51b3\u65e0\u7ebf\u6536\u53d1\u6a21\u5757\u7684\u7535\u78c1\u517c\u5bb9\u6027\u95ee\u9898\u9700\u8981\u7efc\u5408\u8003\u8651\u7535\u6e90\u7ba1\u7406\u3001PCB\u8bbe\u8ba1\u3001\u786c\u4ef6\u9009\u62e9\u548c\u8f6f\u4ef6\u4eff\u771f\u7b49\u591a\u4e2a\u65b9\u9762\uff0c\u901a\u8fc7\u5177\u4f53\u7684\u6280\u672f\u63aa\u65bd\u548c\u4f18\u5316\u7b56\u7565\u6765\u5b9e\u73b0\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u3000\u3000\u4e94\u3001 \u5728\u65e0\u7ebf\u6536\u53d1\u6a21\u5757\u7684\u8bbe\u8ba1\u4e2d\uff0c\u5982\u4f55\u4f18\u5316\u5929\u7ebf\u6027\u80fd\u4ee5\u63d0\u9ad8\u6570\u636e\u4f20\u8f93\u6548\u7387?<\/h2>\n\n\n\n<p>\u3000\u3000\u5728\u65e0\u7ebf\u6536\u53d1\u6a21\u5757\u7684\u8bbe\u8ba1\u4e2d\uff0c\u4f18\u5316\u5929\u7ebf\u6027\u80fd\u4ee5\u63d0\u9ad8\u6570\u636e\u4f20\u8f93\u6548\u7387\u53ef\u4ee5\u901a\u8fc7\u4ee5\u4e0b\u51e0\u4e2a\u65b9\u9762\u8fdb\u884c\uff1a<\/p>\n\n\n\n<ul 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