{"id":1386,"date":"2018-11-14T03:53:55","date_gmt":"2018-11-14T03:53:55","guid":{"rendered":""},"modified":"2018-11-14T11:54:41","modified_gmt":"2018-11-14T03:54:41","slug":"%e9%87%87%e7%94%a8u%e5%bd%a2%e5%af%84%e7%94%9f%e5%8d%95%e5%85%83%e7%9a%84%e5%be%ae%e5%b8%a6%e9%a6%88%e7%94%b5%e7%9a%84%e5%b9%b3%e9%9d%a2%e8%b6%85%e5%ae%bd%e5%b8%a6%e5%a4%a9%e7%ba%bf","status":"publish","type":"post","link":"http:\/\/www.szryc.com\/?p=1386","title":{"rendered":"\u91c7\u7528U\u5f62\u5bc4\u751f\u5355\u5143\u7684\u5fae\u5e26\u9988\u7535\u7684\u5e73\u9762\u8d85\u5bbd\u5e26\u5929\u7ebf"},"content":{"rendered":"
\n\t\u672c\u6587\u6240\u8bbe\u8ba1\u7684\u5929\u7ebf\u91c7\u7528Rogers<\/u> RT\/duroid 5880\u4e3a\u57fa\u677f\uff0c\u6574\u4f53\u5c3a\u5bf8\u4ec5\u4e3a23 mm×13 mm×0.508 mm,\u5177\u6709\u6613\u52a0\u5de5\u3001\u4fbf\u4e8e\u96c6\u6210\u7684\u7279\u70b9\u3002\u4eff\u771f\u548c\u6d4b\u8bd5\u7ed3\u679c\u8868\u660e\u8be5\u5929\u7ebf\u57283.25~3.6 GHz,5.1~5.9 GHz\u548c9.5~9.9 GHz\u5904\u5f62\u62103\u4e2a\u9677\u6ce2\u9891\u6bb5\uff0c\u9002\u5408\u4e8e\u8d85\u5bbd\u5e26\u7cfb\u7edf\u7684\u4f7f\u7528\u3002<\/span><\/p>\n \n\t\u5f15\u8a00<\/p>\n \n\t\u968f\u77402002\u5e74\u7f8e\u56fd\u8054\u90a6\u901a\u4fe1\u59d4\u5458\u4f1a\uff08FCC\uff09\u901a\u8fc7\u51b3\u8bae\u6279\u51c6\u5c063.1~10.6 GHz\u7684\u9891\u7387\u8d44\u6e90\u7528\u4e8e\u5546\u4e1a\u9886\u57df\uff0c\u5177\u6709\u9ad8\u4f20\u8f93\u901f\u7387\u3001\u4f4e\u529f\u8017\u3001\u4f4e\u6210\u672c\u3001\u6297\u5e72\u6270\u80fd\u529b\u5f3a\u3001\u7a7f\u900f\u80fd\u529b\u5f3a\u3001\u4f4e\u622a\u83b7\u6982\u7387\u7b49\u4f17\u591a\u4f18\u52bf\u7684\u8d85\u5bbd\u5e26\uff08Ultra-Wideband,UWB\uff09\u65e0\u7ebf\u901a\u4fe1<\/u>\u6280\u672f\u5728\u79d1\u7814\u548c\u65e0\u7ebf\u5de5\u4e1a\u9886\u57df\u5f97\u5230\u4e86\u8fc5\u731b\u7684\u53d1\u5c55\u3002\u56fd\u5185\u5916\u5df2\u7ecf\u6709\u8bb8\u591a\u4e0d\u540c\u7c7b\u578b\u7684\u5929\u7ebf\u88ab\u8bbe\u8ba1\u51fa\u6765\uff0c\u5e76\u8986\u76d6\u4e86\u6574\u4e2a\u7684UWB\u9891\u6bb5\uff0c\u4f46\u4e0e\u6b64\u540c\u65f6\uff0c\u8fd9\u4e00\u9891\u6bb5\u4e0e\u5168\u7403\u5fae\u6ce2\u4e92\u8054\u63a5\u5165\uff08WiMax,3.25~3.6 GHz\uff09\u3001\u65e0\u7ebf\u5c40\u57df\u7f51\uff08WLAN,5.15~5.825 GHz\uff09\u548cX \u9891\u6bb5\uff089.5~9.9 GHz\uff09\u7b49\u65e0\u7ebf\u901a\u4fe1\u7684\u5de5\u4f5c\u9891\u6bb5\u5b58\u5728\u91cd\u5408\u3002\u51fa\u4e8e\u9632\u6b62\u76f8\u4e92\u5e72\u6270\u7684\u76ee\u7684\uff0c\u5bf9\u8d85\u5bbd\u5e26\u5929\u7ebf\u7684\u8bbe\u8ba1\u63d0\u51fa\u4e86\u5728\u76ee\u6807\u9891\u6bb5\u5b9e\u73b0\u9677\u6ce2\u529f\u80fd\u7684\u8981\u6c42\u3002\u5f88\u591a\u6587\u732e\u90fd\u63cf\u8ff0\u4e86\u8bb8\u591a\u65b9\u6cd5\uff0c\u7528\u4e8e\u5b9e\u73b0\u5929\u7ebf\u7684\u9677\u6ce2\u7279\u6027\uff0c\u4f8b\u5982\uff0c\u901a\u8fc7\u5728\u5929\u7ebf\u4e0a\u5f00\u4e0d\u540c\u5f62\u72b6\u7684\u7f1d\u9699\u7ed3\u6784\u7684\u65b9\u6cd5\uff0c\u4f7f\u7528\u8c03\u8c10\u652f\u7ebf\u7684\u65b9\u6cd5\uff0c\u52a0\u8f7d\u5bc4\u751f\u5355\u5143[10]\u7684\u65b9\u6cd5\u7b49\u7b49\u3002<\/p>\n \n\t\u672c\u6587\u8bbe\u8ba1\u4e86\u4e00\u6b3e\u5fae\u5e26\u9988\u7535\u7684\u5e73\u9762\u8d85\u5bbd\u5e26\u5929\u7ebf\uff0c\u4e3a\u4e86\u5728\u76ee\u6807\u9891\u6bb5\u5185\u5b9e\u73b0\u9677\u6ce2\u7279\u6027\uff0c\u901a\u8fc7\u5728\u5fae\u5e26\u9988\u7ebf\u65c1\u589e\u52a0U\u578b\u5bc4\u751f\u5355\u5143\u7ed3\u6784\uff0c\u5728\u539f3.1~10.6 GHz\u7684\u901a\u5e26\u4e0a\uff0c\u6709\u6548\u5730\u5b9e\u73b0\u4e863.25~3.6 GHz\u30015.1~5.9 GHz\u548c9.5~9.9 GHz\u7684\u9677\u6ce2\uff0c\u4e14\u603b\u4f53\u8f90\u5c04\u7279\u6027\u826f\u597d\u3002\u540c\u65f6\u7814\u7a76\u4e86\u5bc4\u751f\u5355\u5143\u53c2\u6570\u53d8\u5316\u5bf9\u963b\u5e26\u7279\u6027\u9020\u6210\u7684\u5f71\u54cd\uff0c\u901a\u8fc7\u5206\u6790\u5bf9\u6bd4\u5f97\u51fa\u4e86\u6700\u4f73\u7684\u53c2\u6570\u9009\u62e9\uff0c\u5929\u7ebf\u603b\u5c3a\u5bf8\u4e3a23 mm×13 mm×0.508 mm.\u7ed3\u6784\u7b80\u5355\u3001\u6613\u4e8e\u52a0\u5de5\u3002<\/p>\n \n\t1 \u5929\u7ebf\u7ed3\u6784<\/p>\n \n\t\u672c\u6587\u6240\u8bbe\u8ba1\u7684\u5de5\u4f5c\u4e8e3.1~10.6 GHz\u9891\u6bb5\u7684UWB\u5929\u7ebf\u51e0\u4f55\u7ed3\u6784\u5982\u56fe1\u6240\u793a\u3002\u8be5\u5929\u7ebf\u91c7\u7528Rogers RT\/duroid5880\u4f5c\u4e3a\u4ecb\u8d28\u57fa\u677f\u6750\u6599\uff0c\u5176\u76f8\u5bf9\u4ecb\u7535\u5e38\u6570\u4e3a2.2,\u539a\u5ea6\u4e3a0.508 mm.\u4ecb\u8d28\u677f\u7684\u957f\u5bbd\u5206\u522b\u4e3aWsub ,Lsub.\u8f90\u5c04\u8d34\u7247\u7531\u4e00\u4e2a\u91c7\u7528\u5fae\u5e26\u9988\u7535\u7684\u77e9\u5f62\u91d1\u5c5e\u7247\u6f14\u53d8\u800c\u6765\uff0c\u901a\u8fc7\u8c03\u6574\u5176\u5fae\u5e26\u9988\u7ebf\u4f4d\u7f6e\uff0c\u5f62\u6210\u504f\u9988\u7ed3\u6784\uff0c\u4ee5\u53ca\u5bf9\u8be5\u77e9\u5f62\u8d34\u7247\u8868\u9762\u7535\u6d41<\/u>\u5206\u5e03\u8f83\u5f31\u533a\u57df\u8fdb\u884c\u88c1\u526a\uff0c\u4f7f\u5f97\u5929\u7ebf\u8868\u9762\u7535\u6d41\u8def\u5f84\u5f97\u5230\u589e\u5927\uff0c\u4ece\u800c\u8fbe\u5230\u4e86\u51cf\u5c0f\u5929\u7ebf\u9762\u79ef\u7684\u4f5c\u7528\u3002\u63a5\u5730\u677f\u7ed3\u6784\u5982\u56fe1\u6240\u793a\uff0c\u8f83\u666e\u901a\u63a5\u5730\u677f\uff0c\u5de6\u53f3\u5404\u6dfb\u52a0\u4e86\u975e\u5bf9\u79f0\u652f\u81c2\uff0c\u8fd9\u4e2a\u7ed3\u6784\u53ef\u4ee5\u6709\u6548\u7684\u5c55\u5bbd\u5929\u7ebf\u7684\u5e26\u5bbd\u3002\u9988\u7ebf\u7684\u5bbd\u5ea6\u4e3awg,\u963b\u6297\u4e3a50 Ω\uff0c\u8f90\u5c04\u5355\u5143\u4e0e\u63a5\u5730\u677f\u4e09\u9762\u4e4b\u95f4\u7684\u95f4\u9694\u90fd\u662f1 mm.<\/p>\n \n\t<\/p>\n \n\t\u901a\u8fc7\u4f18\u5316\u8bbe\u8ba1\uff0c\u6700\u7ec8\u786e\u5b9a\u8be5UWB \u7ed3\u6784\u5929\u7ebf\u7684\u5404\u4e2a\u51e0\u4f55\u53c2\u6570\u5177\u4f53\u6570\u503c\u5982\u88681\u6240\u793a\u3002<\/p>\n \n\t<\/p>\n \n\t\u5728\u6b64UWB \u5929\u7ebf\u57fa\u7840\u4e0a\uff0c\u91c7\u7528U \u578b\u5bc4\u751f\u5355\u5143\u7ed3\u6784\u8fdb\u884c\u5929\u7ebf\u7684\u9677\u6ce2\u8bbe\u8ba1\u3002\u8be5\u5bc4\u751f\u5355\u5143\u5404\u51e0\u4f55\u53c2\u6570\u5982\u56fe2\u6240\u793a\uff0c\u5206\u522b\u4e3alp1,lp2 \u548cwp.\u5bc4\u751f\u5355\u5143\u4e0e\u5fae\u5e26\u9988\u7ebf\u4e4b\u95f4\u7684\u95f4\u8ddd\u4e3a0.1 mm.\u91c7\u7528\u57fa\u4e8e\u65f6\u57df\u6709\u9650\u79ef\u5206\uff08FITD\uff09\u6cd5\u7684\u7535\u78c1\u4eff\u771f\u8f6f\u4ef6\u8fdb\u884c\u4eff\u771f\u3002<\/p>\n \n\t<\/p>\n \n\t2 \u5929\u7ebf\u8bbe\u8ba1\u4e0e\u5b9e\u9a8c\u7ed3\u679c<\/p>\n \n\t\u8be5\u9677\u6ce2\u7ed3\u6784\u5929\u7ebf\u4e2d\u5bc4\u751f\u5355\u5143\u7684\u6700\u4f18\u5c3a\u5bf8\u5982\u88682\u6240\u793a\u3002<\/p>\n \n\t<\/p>\n \n\t\u56fe3~\u56fe5 \u5206\u522b\u663e\u793a\u4e86lp1,lp2 \u548cwp \u53d8\u5316\u65f6\uff0c\u5bf9\u5929\u7ebf\u963b\u5e26\u6027\u80fd\u7684\u5f71\u54cd\u3002<\/p>\n \n\t<\/p>\n \n\t<\/p>\n \n\t<\/p>\n \n\t\u5bf9\u56fe3~\u56fe5\u8fdb\u884c\u5206\u6790\u5bf9\u6bd4\uff0c\u53ef\u4ee5\u53d1\u73b0\uff0c\u5bf9\u4e8e\u5929\u7ebf\u5e26\u9677\u9891\u6bb5\u7684\u6539\u53d8\uff0clp1 \u548clp2 \u7684\u5f71\u54cd\u5f88\u5927\uff0c\u800cwp \u7684\u6539\u53d8\u51e0\u4e4e\u5bf9\u5929\u7ebf\u7684\u9677\u6ce2\u9891\u6bb5\u6ca1\u6709\u5f71\u54cd\u3002\u5f53lp1 \u53d8\u5316\u65f6\uff0c\u5bf9WiMax \u548cWLAN \u9677\u6ce2\u9891\u6bb5\u7684\u5f71\u54cd\u8f83\u5927\uff0c\u800cX \u9891\u6bb5\u7684\u963b\u5e26\u53d8\u5316\u8f83\u5c0f\uff1b\u5f53lp2\u53d8\u5316\u65f6\uff0c\u53ef\u4ee5\u6539\u53d83\u4e2a\u9677\u6ce2\u9891\u6bb5\u7684\u8303\u56f4\uff0c\u540c\u65f6\u5bf9X\u9891\u6bb5\u7684\u963b\u5e26\u5f71\u54cd\u6700\u5927\u3002\u91c7\u7528\u5982\u88682\u6240\u793a\u7684\u5bc4\u751f\u5355\u5143\u6700\u4f18\u53c2\u6570\u65f6\uff0c\u6240\u8bbe\u8ba1\u7684\u5929\u7ebf\u57283\u4e2a\u9891\u6bb5\u5185\u5177\u6709\u8f83\u597d\u7684\u9677\u6ce2\u7279\u6027\uff0c\u4e14\u5176\u4ed6UWB\u9891\u6bb5\u4ecd\u662f\u901a\u5e26\uff0c\u6ee1\u8db3\u8bbe\u8ba1\u7684\u6307\u6807\u3002\u672c\u6587\u5c06\u6240\u8bbe\u8ba1\u7684\u9677\u6ce2\u5929\u7ebf\u8fdb\u884c\u52a0\u5de5\uff0c\u5176\u5b9e\u7269\u5982\u56fe6\u6240\u793a\u3002<\/p>\n \n\t<\/p>\n \n\t\u91c7\u7528\u5b89\u6377\u4f26\u77e2\u91cf\u7f51\u7edc\u5206\u6790\u4eea\uff08E5071C\uff09\u5bf9\u5176S11\u53c2\u6570\u8fdb\u884c\u4e86\u6d4b\u8bd5\uff0c\u56fe7\u662fS11\u5b9e\u6d4b\u7ed3\u679c\u4e0e\u4eff\u771f\u7ed3\u679c\u7684\u5bf9\u6bd4\u3002\u53ef\u4ee5\u770b\u51fa\u5929\u7ebf\u4eff\u771f\u7ed3\u679c\u4e0e\u6d4b\u8bd5\u7ed3\u679c\u4e4b\u95f4\u6709\u8f83\u597d\u7684\u4e00\u81f4\u6027\uff0c\u53ef\u4ee5\u4ea7\u751f3.25~3.6 GHz\u30015.1~5.9 GHz \u548c9.5~9.9 GHz \u7684\u9677\u6ce2\u9891\u6bb5\u3002\u56fe8\u7ed9\u51fa\u4e86\u6709\u5bc4\u751f\u5355\u5143\u548c\u65e0\u5bc4\u751f\u5355\u5143\u65f6\u8d85\u5bbd\u5e26\u5929\u7ebf\u7684\u589e\u76ca\u4eff\u771f\u7ed3\u679c\uff0c\u6709\u5bc4\u751f\u5355\u5143\u5929\u7ebf\u57283\u4e2a\u9677\u6ce2\u9891\u6bb5\u5185\u7684\u589e\u76ca\u5177\u6709\u8f83\u4f4e\u7684\u7535\u5e73\u3002<\/p>\n \n\t<\/p>\n \n\t<\/p>\n \n\t\u8d85\u5bbd\u5e26\u7cfb\u7edf\u8981\u6c42\u5929\u7ebf\u7684\u5177\u6709\u5f88\u597d\u7684\u5168\u5411\u8f90\u5c04\u7279\u6027\uff0c\u56fe9\u5206\u522b\u7ed9\u51fa\u4e86\u672c\u6587\u63d0\u51fa\u7684\u9677\u6ce2\u5929\u7ebf\u57283.2 GHz\u30018 GHz\u548c10.5 GHz\u9891\u70b9\u4e0a\u7684E\u9762\u3001H\u9762\u8f90\u5c04\u65b9\u5411\u56fe\u3002\u4ece\u56fe9\u4e2d\u53ef\u77e5\uff0c\u8be5\u5929\u7ebf\u7684H\u9762\u65b9\u5411\u56fe\u5177\u6709\u8f83\u597d\u7684\u5168\u5411\u6027\u3002<\/p>\n \n\t<\/p>\n \n\t3 \u7ed3\u8bba<\/p>\n \n\t\u672c\u6587\u901a\u8fc7\u5730\u677f\u548c\u8f90\u5c04\u8d34\u7247\u7684\u6539\u8fdb\uff0c\u8bbe\u8ba1\u4e86\u4e00\u79cd\u91c7\u7528\u5fae\u5e26\u9988\u7535\u7684\u5e73\u9762\u8d85\u5bbd\u5e26\u5929\u7ebf\uff0c\u5e76\u91c7\u7528\u5728\u5fae\u5e26\u9988\u7ebf\u65c1\u8fb9\u52a0\u8f7dU\u5f62\u5bc4\u751f\u5355\u5143\u7684\u65b9\u5f0f\uff0c\u83b7\u5f97\u4e863\u4e2a\u9891\u6bb5\u7684\u5e26\u9677\u7279\u6027\u3002\u91c7\u7528\u8c03\u6574\u5bc4\u751f\u5355\u5143\u957f\u5ea6\u548c\u5bbd\u5ea6\u7684\u65b9\u6cd5\uff0c\u53ef\u4ee5\u5728\u4e0d\u540c\u7684\u9891\u5e26\u5185\u5b9e\u73b0\u9677\u6ce2\u7279\u6027\uff0c\u5e76\u4e14\u5177\u6709\u5f88\u597d\u7684\u5168\u5411\u8f90\u5c04\u7279\u6027\u3002\u6d4b\u8bd5\u7ed3\u679c\u8868\u660e\uff0c\u8be5\u5929\u7ebf\u963b\u6297\u5e26\u5bbd\u8986\u76d6\u4e863.1~10.6 GHz\u7684UWB \u9891\u6bb5\uff0c\u5e76\u57283.25~3.6 GHz\u30015.1~5.9 GHz\u548c9.5~9.9 GHz\u5b9e\u73b0\u4e86\u7684\u9677\u6ce2\u7279\u6027\u3002\u5929\u7ebf\u5c3a\u5bf8\u4ec5\u4e3a23 mm×13 mm× 0.508 mm,\u7ed3\u6784\u7b80\u5355\u3001\u52a0\u5de5\u65b9\u4fbf\u3001\u6613\u4e8e\u96c6\u6210\uff0c\u5177\u6709\u826f\u597d\u7684\u5e94\u7528\u524d\u666f\u3002<\/p>\n","protected":false},"excerpt":{"rendered":" \u672c\u6587\u6240\u8bbe\u8ba1\u7684\u5929\u7ebf\u91c7\u7528Roge rs RT\/duroid 5880\u4e3a\u57fa\u677f\uff0c\u6574\u4f53\u5c3a\u5bf8\u4ec5\u4e3a23 mm13 mm0.508 mm,\u5177\u6709\u6613\u52a0\u5de5\u3001\u4fbf\u4e8e\u96c6\u6210\u7684\u7279\u70b9\u3002\u4eff\u771f\u548c\u6d4b\u8bd5\u7ed3\u679c\u8868\u660e\u8be5\u5929\u7ebf\u57283.25~3.6 GHz,5.1~5.9 GHz\u548c9.5~9.9 GHz\u5904\u5f62\u62103\u4e2a\u9677\u6ce2\u9891<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[10],"tags":[],"_links":{"self":[{"href":"http:\/\/www.szryc.com\/index.php?rest_route=\/wp\/v2\/posts\/1386"}],"collection":[{"href":"http:\/\/www.szryc.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.szryc.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.szryc.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/www.szryc.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1386"}],"version-history":[{"count":0,"href":"http:\/\/www.szryc.com\/index.php?rest_route=\/wp\/v2\/posts\/1386\/revisions"}],"wp:attachment":[{"href":"http:\/\/www.szryc.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1386"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.szryc.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1386"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.szryc.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1386"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}