{"id":16911,"date":"2017-04-28T16:35:26","date_gmt":"2017-04-28T08:35:26","guid":{"rendered":"http:\/\/www.ts-ic.com\/?p=16911"},"modified":"2017-04-28T16:35:26","modified_gmt":"2017-04-28T08:35:26","slug":"%e6%b5%85%e6%9e%90%e5%90%b8%e6%b3%a2%e6%9d%90%e6%96%99%e5%9c%a8rfid%e6%a0%87%e7%ad%be%e4%b8%ad%e7%9a%84%e5%ba%94%e7%94%a8","status":"publish","type":"post","link":"http:\/\/www.ts-ic.com\/?p=16911","title":{"rendered":"\u6d45\u6790\u5438\u6ce2\u6750\u6599\u5728RFID\u6807\u7b7e\u4e2d\u7684\u5e94\u7528"},"content":{"rendered":"

\u6211\u56fdRFID\u884c\u4e1a\u7ecf\u8fc7\u5341\u4f59\u5e74\u7684\u53d1\u5c55\uff0c\u5982\u4eca\u6280\u672f\u5df2\u7ecf\u8f83\u4e3a\u6210\u719f\uff0c\u7279\u522b\u662f\u8fd1\u4e24\u5e74\uff0c\u5728\u56fd\u5bb6\u79ef\u6781\u9f13\u52b1\u548c\u5927\u529b\u63a8\u8fdb\u884c\u4e1a\u7684\u5065\u5eb7\u53d1\u5c55\u7684\u80cc\u666f\u4e0b\uff0c\u968f\u7740\u5404\u4e2a\u56e0\u7d20\u5bf9\u7269\u8054\u7f51\u7684\u6301\u7eed\u63a8\u8fdb\uff0c\u5176\u4e00\u76f4\u4fdd\u6301\u7740\u7a33\u6b65\u4e0a\u5347\u7684\u53d1\u5c55\u6001\u52bf\u3002<\/p>\n

RFID\u7684\u9891\u7387\u6807\u51c6\u5236\u5b9a\u4e0a\uff0c\u884c\u4e1a\u4e5f\u8fbe\u6210\u4e86\u5171\u8bc6\u3002\u76ee\u524d\u56fd\u9645\u4e0a\u6bd4\u8f83\u901a\u7528\u7684\u9891\u7387\u662f13.56MHz\uff0c13.56MHz\u7684\u9ad8\u9891RFID\u6280\u672f\u7531\u4e8e\u6027\u80fd\u7a33\u5b9a\u3001\u4ef7\u683c\u5408\u7406\uff0c\u5176\u8bfb\u53d6\u8ddd\u79bb\u8303\u56f4\u548c\u5b9e\u9645\u5e94\u7528\u7684\u8ddd\u79bb\u8303\u56f4\u76f8\u5339\u914d\uff0c\u56e0\u800c\u5728\u516c\u4ea4\u5361\u3001\u624b\u673a\u652f\u4ed8\u65b9\u9762\u5f97\u5230\u5e7f\u6cdb\u7684\u5e94\u7528\uff0c\u5c24\u5176\u662f\u5728\u97e9\u56fd\u3001\u65e5\u672c\u7b49\u5730\u3002<\/p>\n

RFID\u7535\u5b50\u6807\u7b7e\u5e38\u4f34\u968f\u5728\u91d1\u5c5e\u73af\u5883\u4e0b\u4f7f\u7528\uff0c\u5f53RFID\u7535\u5b50\u6807\u7b7e\u9760\u8fd1\u91d1\u5c5e\u65f6\uff0c\u7531\u4e8e\u91d1\u5c5e\u5bf9\u7535\u78c1\u6ce2\u5177\u6709\u5f3a\u70c8\u7684\u53cd\u5c04\u6027\uff0c\u6240\u4ee5\u4f1a\u4f34\u968f\u7740\u4fe1\u53f7\u51cf\u5f31\uff0c\u8bfb\u5361\u8ddd\u79bb\u4e5f\u4f1a\u53d8\u5f97\u66f4\u8fd1\uff0c\u4e25\u91cd\u5e72\u6270\u5219\u4f1a\u51fa\u73b0\u8bfb\u5361\u5931\u8d25\u7684\u73b0\u8c61\u3002\u76ee\u524d\u901a\u7528\u7684\u89e3\u51b3\u63aa\u65bd\u662f\u5728\u7535\u5b50\u6807\u7b7e\u80cc\u9762\u7c98\u5e16\u4e0a\u4e00\u5c42\u5177\u6709\u78c1\u6027\u7684\u5438\u6ce2\u6750\u6599\u3002<\/p>\n

\u5438\u6ce2\u6750\u6599\u5728\u7535\u5b50\u8bbe\u5907\u964d\u566a\u3001\u5438\u6ce2\u548cEMC\u7b49\u5404\u65b9\u9762\u5177\u6709\u8f83\u591a\u7684\u4f7f\u7528\uff0c\u800c\u4e13\u5bb6\u4eec\u5bf9\u5176\u89e3\u91ca\u5de5\u4f5c\u539f\u7406\u65b9\u9762\u4e5f\u505a\u4e86\u8bb8\u591a\u7684\u6a21\u578b\uff0c\u5f62\u6210\u4e86\u5f88\u591a\u7684\u7406\u8bba\u77e5\u8bc6\uff0c\u4f46\u7f3a\u70b9\u662f\u8fd9\u4e9b\u7406\u8bba\u6bd4\u8f83\u590d\u6742\uff0c\u4e00\u4e9b\u975e\u672c\u9886\u57df\u5185\u7684\u8bfb\u8005\u5f88\u96be\u7406\u89e3\u3002<\/p>\n

\u7ed3\u5408\u73b0\u5728\u8bb8\u591a\u5de5\u7a0b\u5e08\u5728\u4f7f\u7528\u65b9\u9762\u9047\u5230\u7684\u8bf8\u591a\u95ee\u9898\uff0c\u672c\u6587\u5c06\u4ee513.56MHz\u65e0\u6e90RFID\u7cfb\u7edf\u7528\u5230\u5438\u6ce2\u6750\u6599\u4e3a\u4f8b\uff0c\u7528\u7b80\u5355\u3001\u6d45\u663e\u548c\u901a\u4fd7\u7684\u8bed\u8a00\u6765\u9610\u8ff0\uff0c\u5e0c\u671b\u80fd\u5e26\u7ed9\u8bfb\u8005\u4e00\u4e9b\u5e2e\u52a9\u3002<\/p>\n

1 RFID\u7cfb\u7edf\u7684\u6784\u6210<\/p>\n

RFID\u7cfb\u7edf\u662f\u7531\u4e00\u5f20\u653e\u7f6e\u5728\u88ab\u8bc6\u522b\u7684\u5bf9\u8c61\u4e0a\u7684\u7535\u5b50\u6807\u7b7e\u6216\u975e\u63a5\u89e6\u667a\u80fd\u5361(\u6bd4\u5982\u5e26\u5237\u5361\u529f\u80fd\u7684\u667a\u80fd\u624b\u673a)\u548c\u5bf9\u7535\u5b50\u6807\u7b7e\u53d1\u51fa\u6307\u4ee4\u548c\u6536\u96c6\u7531\u7535\u5b50\u6807\u7b7e\u53cd\u9988\u4fe1\u606f\u7684\u88c5\u7f6e\uff0c\u8be5\u88c5\u7f6e\u4ea6\u79f0\u4e3aRFID\u8bfb\u5361\u5668\u6216\u8bfb\u5199\u5668\u4e24\u90e8\u5206\u6784\u6210\u3002\u5982\u56fe1\u6240\u793a\uff0c\u4e3a\u4e86\u8ba9\u5176\u4ed6\u8bbe\u5907\u80fd\u591f\u663e\u793a\u6216\u8fd0\u7528\u8fd9\u4e9b\u6570\u636e\uff0c\u4e00\u822c\u8fd8\u53ef\u4ee5\u5728\u8bfb\u5199\u5668\u4e0a\u5916\u7f6e\u5177\u6709RS232\u534f\u8bae\u7684\u63a5\u53e3\uff0c\u8fd9\u6837\u5c31\u53ef\u4ee5\u4e0e\u5916\u90e8\u8bbe\u5907\u8fdb\u884c\u4fe1\u606f\u4f20\u9012\u4e86\u3002<\/p>\n

\"\u6d45\u6790\u5438\u6ce2\u6750\u6599\u5728RFID\u6807\u7b7e\u4e2d\u7684\u5e94\u7528\"<\/center>\u56fe1 RFID\u7cfb\u7edf\u7ec4\u6210\u7b80\u56fe<\/p>\n

\u7531\u4e8e\u662f\u65e0\u6e90\u7535\u5b50\u6807\u7b7e\uff0c\u6240\u4ee5\u7535\u5b50\u6807\u7b7e\u4e2d\u82af\u7247\u548c\u5b58\u50a8\u5668\u5de5\u4f5c\u6240\u9700\u8981\u7684\u80fd\u91cf\u5219\u9700\u8981\u7531\u8bfb\u5199\u5668\u63d0\u4f9b\uff0c\u8bfb\u5199\u5668\u4e0e\u7535\u5b50\u6807\u7b7e\u4e4b\u95f4\u7684\u901a\u4fe1\u662f\u901a\u8fc7\u7535\u78c1\u8026\u5408\u539f\u7406\u6765\u5b9e\u73b0\u7684\uff0c\u7535\u5b50\u6807\u7b7e\u7684\u80fd\u91cf\u7531\u8bfb\u5199\u5668\u7ebf\u5708\u5929\u7ebf\u901a\u8fc7\u7535\u78c1\u8026\u5408\u800c\u4ea7\u751f\u7684\u3002<\/p>\n

\u9ad8\u9891\u7684\u7535\u78c1\u573a\u7531\u8bfb\u5199\u5668\u7684\u5929\u7ebf\u7ebf\u5708\u4ea7\u751f\uff0c\u7136\u540e\u78c1\u573a\u7a7f\u8fc7\u7ebf\u5708\u6a2a\u622a\u9762\u548c\u7ebf\u5708\u5468\u56f4\u7684\u7a7a\u95f4\u3002\u6839\u636e\u6807\u7b7e\u7684\u4f7f\u7528\u9891\u738713.56MHz\uff0c\u5176\u6ce2\u957f\u4e3a22.1m\uff0c\u8fdc\u8fdc\u5927\u4e8e\u8bfb\u5199\u5668\u5929\u7ebf\u548c\u7535\u5b50\u6807\u7b7e\u7684\u8ddd\u79bb\uff0c\u56e0\u6b64\u53ef\u4ee5\u8bfb\u5199\u5668\u5230\u5929\u7ebf\u7684\u8ddd\u79bb\u95f4\u7535\u78c1\u573a\u5f53\u6210\u7b80\u5355\u7684\u4ea4\u53d8\u78c1\u573a\u6765\u5904\u7406\u3002<\/p>\n

\"\u6d45\u6790\u5438\u6ce2\u6750\u6599\u5728RFID\u6807\u7b7e\u4e2d\u7684\u5e94\u7528\"<\/center>\u56fe2 \u8bfb\u5199\u5668\u4e0e\u7535\u5b50\u6807\u7b7e\u4e4b\u95f4\u80fd\u91cf\u7684\u4f20\u9012<\/p>\n

\u901a\u8fc7\u8c03\u6574\u7535\u5b50\u6807\u7b7e\u7684\u5929\u7ebf\u7ebf\u5708\u548c\u7535\u5bb9\u5668\u6784\u6210\u8c10\u632f\u56de\u8def\uff0c\u8c03\u8c10\u5230\u8bfb\u5199\u5668\u6307\u5b9a\u7684\u53d1\u5c04\u9891\u738713.56MHz\uff0c\u8fd9\u6837\u6309\u7167\u8be5\u56de\u8def\u7684\u8c10\u632f\uff0c\u6807\u7b7e\u4e2d\u7684\u7ebf\u5708\u7535\u611f\u4e0a\u6240\u4ea7\u751f\u7684\u7535\u538b\u8fbe\u5230\u6700\u5927\u503c\u3002\u800c\u8bfb\u5199\u5668\u7684\u5929\u7ebf\u7ebf\u5708\u4e0e\u7535\u5b50\u6807\u7b7e\u4e8c\u8005\u4e4b\u95f4\u7684\u529f\u7387\u4f20\u8f93\u6548\u7387\u5219\u4e0e\u6807\u7b7e\u4e2d\u7ebf\u5708\u7684\u531d\u6570\u3001\u7ebf\u5708\u6240\u5305\u56f4\u7684\u9762\u79ef\uff0c\u4e8c\u8005\u653e\u7f6e\u7684\u76f8\u5bf9\u89d2\u5ea6\u4ee5\u53ca\u5f7c\u6b64\u4e4b\u95f4\u7684\u8ddd\u79bb\u6210\u6b63\u6bd4\uff0c\u8fd9\u4e5f\u662fRFID\u6807\u7b7e\u8bfb\u5361\u8ddd\u79bb\u6709\u4e00\u5b9a\u9650\u503c\u7684\u539f\u56e0\u6240\u5728\u3002<\/p>\n

\u9488\u5bf913.56MHz\u4e0b\u4f7f\u7528\u7684RFID\u7535\u5b50\u6807\u7b7e\uff0c\u5b83\u7684\u6700\u5927\u8bfb\u5199\u8ddd\u79bb\u901a\u5e38\u572810\u5398\u7c73\u5de6\u53f3\uff0c\u82af\u7247\u7684\u7535\u6d41\u6d88\u8017\u5927\u81f4\u57281\u6beb\u5b89\u3002\u56e0\u4e3a\u968f\u7740\u9891\u7387\u7684\u589e\u52a0\uff0c\u6240\u9700\u7684\u7535\u5b50\u6807\u7b7e\u7ebf\u5708\u7684\u7535\u611f\u8868\u73b0\u4e3a\u7ebf\u5708\u531d\u6570\u7684\u51cf\u5c11\uff0c\u901a\u5e38\u5728\u8be5\u9891\u7387\u4e0b\uff0c\u5178\u578b\u531d\u6570\u4e3a3\uff5e10\u531d\u3002<\/p>\n

RFID\u6807\u7b7e\u8bfb\u5361\u8ddd\u79bb\u4e0d\u4ec5\u4e0e\u81ea\u8eab\u6709\u5173\uff0c\u540c\u65f6\u4e0e\u5176\u6240\u5904\u73af\u5883\u6709\u5f88\u5927\u7684\u5173\u7cfb\u3002\u5728\u4f7f\u7528\u7535\u611f\u8026\u5408\u7684\u5c04\u9891\u8bc6\u522b\u7cfb\u7edf\u65f6\uff0c\u7ecf\u5e38\u63d0\u51fa\u8fd9\u6837\u7684\u8981\u6c42\uff1a\u5c06\u8bfb\u5199\u5668\u6216\u7535\u5b50\u6807\u7b7e\u7684\u5929\u7ebf\u76f4\u63a5\u5b89\u88c5\u5728\u91d1\u5c5e\u8868\u9762\u4e0a\u3002\u7136\u800c\uff0c\u5c06\u78c1\u6027\u5929\u7ebf\u76f4\u63a5\u5b89\u88c5\u5728\u91d1\u5c5e\u8868\u9762\u4e0a\u662f\u4e0d\u53ef\u80fd\u7684\u3002<\/p>\n

\u56e0\u4e3a\u5929\u7ebf\u78c1\u901a\u91cf\u7a7f\u8fc7\u91d1\u5c5e\u8868\u9762\u4f1a\u4ea7\u751f\u611f\u5e94\u6da1\u6d41\uff0c\u6839\u636e\u695e\u6b21\u5b9a\u5f8b\u53ef\u77e5\uff0c\u6da1\u6d41\u4f1a\u5bf9\u5929\u7ebf\u7684\u573a\u5b9e\u65bd\u53cd\u4f5c\u7528\uff0c\u5e76\u4f7f\u91d1\u5c5e\u8868\u9762\u4e0a\u7684\u78c1\u573a\u8fc5\u901f\u5730\u8870\u51cf\uff0c\u4ee5\u81f3\u4e8e\u8bfb\u5199\u5668\u4e0e\u7535\u5b50\u6807\u7b7e\u4e4b\u95f4\u7684\u6570\u636e\u8bfb\u53d6\u8ddd\u79bb\u5c06\u4f1a\u53d7\u5230\u4e25\u91cd\u7684\u5f71\u54cd\uff0c\u751a\u81f3\u53ef\u80fd\u51fa\u73b0\u8bef\u8bfb\u6216\u8bfb\u53d6\u5931\u8d25\u3002\u4e0d\u7ba1\u5728\u91d1\u5c5e\u8868\u9762\u4e0a\u5b89\u88c5\u7684\u7ebf\u5708\u672c\u8eab\u4ea7\u751f\u7684\u78c1\u573a\uff0c\u8fd8\u662f\u4ece\u5916\u90e8\u63a5\u8fd1\u91d1\u5c5e\u677f\u7684\u573a(\u7535\u5b50\u6807\u7b7e\u5728\u91d1\u5c5e\u8868\u9762)\uff0c\u5176\u7ed3\u679c\u90fd\u662f\u4e00\u6837\u7684\u3002<\/p>\n

2 \u5438\u6ce2\u6750\u6599\u5728RFID\u4e2d\u7684\u5438\u6ce2\u539f\u7406<\/p>\n

\u5438\u6ce2\u6750\u6599\u662f\u5177\u6709\u9ad8\u78c1\u5bfc\u7387\u7684\u4e00\u79cd\u78c1\u6027\u529f\u80fd\u6750\u6599\uff0c\u901a\u5e38\u662f\u5c06\u4e00\u4e9b\u5438\u6536\u5242\u5747\u5300\u5730\u586b\u5145\u5728\u9ad8\u5206\u5b50\u6750\u6599\u4e0a\uff0c\u901a\u8fc7\u7279\u6b8a\u5de5\u827a\u5236\u4f5c\u800c\u6210\u3002\u4e0e\u4f20\u7edf\u610f\u4e49\u4e0a\u7684\u5438\u6ce2\u6750\u6599\u76f8\u6bd4\uff0c\u8be5\u7c7b\u9488\u5bf913.56MHz\u9ad8\u6027\u80fd\u5438\u6ce2\u6750\u6599\u5728\u6027\u80fd\u8868\u5f81\u548c\u4f7f\u7528\u539f\u7406\u90fd\u6709\u6240\u4e0d\u540c\u3002<\/p>\n

\u4f20\u7edf\u7684\u5438\u6ce2\u6750\u6599\uff0c\u4e3b\u8981\u5e94\u7528\u5bf9\u8c61\u662f\u5728\u519b\u4e8b\u5bf9\u6297\u4e0a\uff0c\u8fdb\u884c\u63a9\u76d6\u3001\u8ff7\u60d1\u5bf9\u65b9\u96f7\u8fbe\u4fa6\u5bdf\u7684\u4e00\u4e9b\u98de\u673a\u3001\u6218\u8230\u4ee5\u53ca\u88c5\u7532\u5766\u514b\u4e0a\uff0c\u5177\u6709\u4f7f\u7528\u9891\u7387\u6781\u9ad8\u7684\u5fae\u6ce2\u6bb5\uff0c\u800c\u8fd0\u7528\u5206\u6790\u4e5f\u662f\u8fdc\u573a\u6a21\u578b\u3002<\/p>\n

\u672c\u6587\u63d0\u5230\u7684\u5438\u6ce2\u6750\u6599\uff0c\u4e3b\u8981\u9488\u5bf9\u6c11\u7528\u7535\u5b50\u8bbe\u5907\u5185\u7528\u4e8e\u4e3a\u78c1\u573a\u63d0\u4f9b\u8def\u5f84\u7684\u5bfc\u78c1\u4f53\uff0c\u5177\u6709\u5728\u4f7f\u7528\u9891\u7387\u4e0b\u78c1\u5bfc\u7387\u9ad8\u3001\u78c1\u635f\u8017\u4f4e\uff0c\u800c\u5728\u9ad8\u4e8e\u4f7f\u7528\u9891\u7387\u65f6\uff0c\u635f\u8017\u5219\u4f1a\u589e\u5927\u7b49\u7279\u70b9\uff0c\u5177\u6709\u4f4e\u901a\u6ee4\u6ce2\u5668\u7684\u6027\u8d28\u3002\u4f46\u7531\u4e8e\u5176\u5177\u5907\u67d4\u6027\u3001\u5b89\u88c5\u65b9\u4fbf\u7b49\u4f18\u52bf\uff0c\u73b0\u5df2\u53d7\u5230\u8d8a\u6765\u8d8a\u591a\u7684\u7814\u53d1\u5de5\u7a0b\u5e08\u7684\u9752\u7750\u3002<\/p>\n

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3 \u7ed3\u8bed<\/p>\n

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