{"id":93622,"date":"2024-06-04T10:43:39","date_gmt":"2024-06-04T02:43:39","guid":{"rendered":"\/\/www.dealsbon.com\/?p=93622"},"modified":"2024-08-01T16:45:37","modified_gmt":"2024-08-01T08:45:37","slug":"gmkdgzyl-4","status":"publish","type":"post","link":"\/\/www.dealsbon.com\/blog\/93622.html","title":{"rendered":"GSM\u6a21\u5757\u7684\u5de5\u4f5c\u539f\u7406"},"content":{"rendered":"\n<p>\u3000\u3000<strong>GSM\u6a21\u5757<\/strong>\u7684\u5de5\u4f5c\u539f\u7406\u4e3b\u8981\u57fa\u4e8e\u5168\u7403\u79fb\u52a8\u901a\u4fe1\u7cfb\u7edf(GSM)\u6280\u672f\uff0c\u8fd9\u662f\u4e00\u79cd\u5e7f\u6cdb\u4f7f\u7528\u7684\u8702\u7a9d\u7f51\u7edc\u901a\u4fe1\u6807\u51c6\u3002GSM\u6a21\u5757\u901a\u8fc7\u96c6\u6210GSM\u5c04\u9891\u82af\u7247\u3001\u57fa\u5e26\u5904\u7406\u82af\u7247\u3001\u5b58\u50a8\u5668\u548c\u529f\u653e\u5668\u4ef6\u7b49\u90e8\u4ef6\uff0c\u5b9e\u73b0\u4e86\u6570\u636e\u3001\u8bed\u97f3\u548c\u77ed\u4fe1\u7684\u4f20\u8f93\u529f\u80fd\u3002<\/p>\n\n\n\n<p>\u3000\u3000\u5f53SIM\u5361\u63d2\u5165GSM\u6a21\u5757\u65f6\uff0c\u6a21\u5757\u4f1a\u8bfb\u53d6SIM\u5361\u4e2d\u5b58\u50a8\u7684\u4fe1\u606f\uff0c\u5e76\u5728\u7f51\u7edc\u4e0a\u8fdb\u884c\u6ce8\u518c\uff0c\u4ee5\u4f7f\u7528\u8be5SIM\u5361\u5bf9\u5e94\u7684\u624b\u673a\u53f7\u7801\u8fdb\u884c\u901a\u4fe1\u3002<\/p>\n\n\n\n<p>\u3000\u3000GSM\u7f51\u7edc\u8fd0\u884c\u5728\u591a\u4e2a\u4e0d\u540c\u7684\u65e0\u7ebf\u7535\u9891\u7387\u4e0a\uff0c\u5e76\u4e14\u6709\u56db\u79cd\u4e0d\u540c\u7684\u8702\u7a9d\u5355\u5143\u5c3a\u5bf8\uff1a\u5de8\u8702\u7a9d\u3001\u5fae\u8702\u7a9d\u3001\u5fae\u5fae\u8702\u7a9d\u548c\u4f1e\u8702\u7a9d\uff0c\u8fd9\u4e9b\u4e0d\u540c\u5c3a\u5bf8\u7684\u8702\u7a9d\u5355\u5143\u8986\u76d6\u9762\u79ef\u56e0\u4e0d\u540c\u7684\u73af\u5883\u800c\u5f02\u3002<\/p>\n\n\n\n<p>\u3000\u3000\u6b64\u5916\uff0cGSM\u6a21\u5757\u8fd8\u53ef\u4ee5\u4e0e\u7535\u8111\u3001\u63a7\u5236\u5668\u3001\u82af\u7247\u7b49\u5916\u90e8\u8bbe\u5907\u8fdb\u884c\u4e32\u53e3\u6216USB\u63a5\u53e3\u8fde\u63a5\uff0c\u4ece\u800c\u5c06\u8fd9\u4e9b\u8bbe\u5907\u6216\u7cfb\u7edf\u8fde\u63a5\u5230\u5168\u7403\u79fb\u52a8\u901a\u4fe1\u7cfb\u7edf\u4e0a\uff0c\u5b9e\u73b0\u6570\u636e\u3001\u8bed\u97f3\u548c\u77ed\u4fe1\u4f20\u8f93\u3002\u4f8b\u5982\uff0c\u57fa\u4e8eSIM900A\u82af\u7247\u7684GSM\u6a21\u5757\u53ef\u4ee5\u5b9e\u73b0\u6253\u7535\u8bdd\u3001\u53d1\u77ed\u4fe1\u548c\u5411\u670d\u52a1\u5668\u53d1\u9001\u6307\u4ee4\u7b49\u529f\u80fd\u3002<\/p>\n\n\n\n<p>\u3000\u3000GSM\u6a21\u5757\u901a\u8fc7\u96c6\u6210\u591a\u79cd\u5173\u952e\u90e8\u4ef6\u548c\u6280\u672f\uff0c\u5229\u7528\u8702\u7a9d\u7f51\u7edc\u63d0\u4f9b\u9ad8\u6548\u7684\u79fb\u52a8\u901a\u4fe1\u670d\u52a1\uff0c\u652f\u6301\u6570\u636e\u3001\u8bed\u97f3\u548c\u77ed\u4fe1\u7684\u4f20\u8f93\uff0c\u5e76\u4e14\u53ef\u4ee5\u4e0e\u5404\u79cd\u5916\u90e8\u8bbe\u5907\u8fdb\u884c\u8fde\u63a5\u548c\u901a\u4fe1\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u3000\u3000\u4e00\u3001 GSM\u6a21\u5757\u7684\u5177\u4f53\u6280\u672f\u89c4\u683c\u548c\u6027\u80fd\u53c2\u6570\u662f\u4ec0\u4e48?<\/h2>\n\n\n\n<p>\u3000\u3000GSM\u6a21\u5757\u7684\u5177\u4f53\u6280\u672f\u89c4\u683c\u548c\u6027\u80fd\u53c2\u6570\u5305\u62ec\u4ee5\u4e0b\u51e0\u4e2a\u65b9\u9762\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u3000\u3000<strong>\u5de5\u4f5c\u9891\u7387<\/strong>\uff1a\u5927\u591a\u6570GSM\u6a21\u5757\u652f\u6301\u56db\u9891\u6bb5\uff0c\u5373850\/900\/1800\/1900MHz\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u5c01\u88c5\u7c7b\u578b<\/strong>\uff1a\u5e38\u89c1\u7684\u5c01\u88c5\u7c7b\u578b\u5305\u62ecLCC(Low Profile Ceramic Case)\uff0c\u8fd9\u79cd\u5c01\u88c5\u6709\u52a9\u4e8e\u5b9e\u73b0\u6a21\u5757\u7684\u5c0f\u578b\u5316\u548c\u4f4e\u529f\u8017\u3002\u4f8b\u5982\uff0cM35\u3001M25\u548cM26\u7b49\u6a21\u5757\u90fd\u91c7\u7528\u4e86LCC\u5c01\u88c5\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u5c3a\u5bf8<\/strong>\uff1a\u4e0d\u540c\u578b\u53f7\u7684GSM\u6a21\u5757\u5728\u5c3a\u5bf8\u4e0a\u6709\u6240\u4e0d\u540c\uff0c\u4f46\u666e\u904d\u8d8b\u52bf\u662f\u5411\u66f4\u5c0f\u5c3a\u5bf8\u53d1\u5c55\uff0c\u4ee5\u6ee1\u8db3\u7d27\u51d1\u578b\u4ea7\u54c1\u7684\u9700\u6c42\u3002\u4f8b\u5982\uff0cM35\u7684\u5c3a\u5bf8\u4e3a19.9mm \u00d7 23.6mm \u00d7 2.65mm\uff0c\u800cM25\u7684\u5c3a\u5bf8\u4e3a17.7mm\u00d715.8mm\u00d72.4mm\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>GPRS\u7c7b\u522b\u652f\u6301<\/strong>\uff1a\u4e0d\u540c\u7684GSM\u6a21\u5757\u652f\u6301\u4e0d\u540c\u7ea7\u522b\u7684GPRS\u4f20\u8f93\u901f\u7387\u3002\u4f8b\u5982\uff0cBC28\u6a21\u5757\u652f\u6301GPRS class10.\u800cM5Stack\u5806\u53e0\u6a21\u5757\u7cfb\u5217\u4e2d\u7684GSM\u901a\u4fe1\u6a21\u5757\u652f\u6301GPRS class12.<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u5176\u4ed6\u7279\u6027<\/strong>\uff1a\u4e00\u4e9bGSM\u6a21\u5757\u8fd8\u5177\u5907\u5176\u4ed6\u7279\u6027\uff0c\u5982\u5185\u7f6e\u72ec\u7acbMCU\u3001Flash\u5b58\u50a8\u7b49\uff0c\u8fd9\u4e9b\u53ef\u4ee5\u63d0\u4f9b\u66f4\u591a\u7684\u529f\u80fd\u548c\u7075\u6d3b\u6027\u3002\u4f8b\u5982\uff0cEMG5062\u6a21\u5757\u5185\u7f6e\u4e86\u72ec\u7acbMCU MX1101\u53ca2MB Flash\uff0c\u8fd0\u884cMiCO\u53ca\u8fde\u4e91\u534f\u8bae\u3002<\/li>\n<\/ul>\n\n\n\n<p>\u3000\u3000GSM\u6a21\u5757\u7684\u6280\u672f\u89c4\u683c\u548c\u6027\u80fd\u53c2\u6570\u4e3b\u8981\u5305\u62ec\u652f\u6301\u7684\u5de5\u4f5c\u9891\u7387\u3001\u5c01\u88c5\u7c7b\u578b\u3001\u5c3a\u5bf8\u3001GPRS\u7c7b\u522b\u652f\u6301\u4ee5\u53ca\u5176\u4ed6\u53ef\u80fd\u7684\u7279\u6027\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u3000\u3000\u4e8c\u3001 GSM\u6a21\u5757\u5728\u4e0d\u540c\u8702\u7a9d\u5355\u5143\u5c3a\u5bf8(\u5de8\u8702\u7a9d\u3001\u5fae\u8702\u7a9d\u3001\u5fae\u5fae\u8702\u7a9d\u548c\u4f1e\u8702\u7a9d)\u4e2d\u7684\u6027\u80fd\u5dee\u5f02\u6709\u54ea\u4e9b?<\/h2>\n\n\n\n<p>\u3000\u3000GSM\u6a21\u5757\u5728\u4e0d\u540c\u8702\u7a9d\u5355\u5143\u5c3a\u5bf8(\u5de8\u8702\u7a9d\u3001\u5fae\u8702\u7a9d\u3001\u5fae\u5fae\u8702\u7a9d\u548c\u4f1e\u8702\u7a9d)\u4e2d\u7684\u6027\u80fd\u5dee\u5f02\u4e3b\u8981\u4f53\u73b0\u5728\u8986\u76d6\u8303\u56f4\u3001\u4f20\u8f93\u529f\u7387\u548c\u5b89\u88c5\u73af\u5883\u7b49\u65b9\u9762\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u3000\u30001.&nbsp;<strong>\u5de8\u8702\u7a9d<\/strong>\uff1a<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u3000\u3000<strong>\u8986\u76d6\u8303\u56f4<\/strong>\uff1a\u5de8\u8702\u7a9d\u7684\u8986\u76d6\u8303\u56f4\u6700\u5927\uff0c\u53ef\u4ee5\u8986\u76d6\u8f83\u5927\u7684\u533a\u57df\uff0c\u9002\u7528\u4e8e\u5e7f\u6cdb\u7684\u57ce\u5e02\u548c\u4e61\u6751\u5730\u533a\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u4f20\u8f93\u529f\u7387<\/strong>\uff1a\u5de8\u8702\u7a9d\u7684\u4f20\u8f93\u529f\u7387\u8f83\u9ad8\uff0c\u4ee5\u786e\u4fdd\u4fe1\u53f7\u80fd\u591f\u8986\u76d6\u66f4\u8fdc\u7684\u8ddd\u79bb\u3002<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\u3000\u30002.&nbsp;<strong>\u5fae\u8702\u7a9d<\/strong>\uff1a<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u3000\u3000<strong>\u8986\u76d6\u8303\u56f4<\/strong>\uff1a\u5fae\u8702\u7a9d\u7684\u8986\u76d6\u8303\u56f4\u76f8\u5bf9\u8f83\u5c0f\uff0c\u4e00\u822c\u5728100\u7c73\u52301\u516c\u91cc\u4e4b\u95f4\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u4f20\u8f93\u529f\u7387<\/strong>\uff1a\u5fae\u8702\u7a9d\u7684\u4f20\u8f93\u529f\u7387\u8f83\u4f4e\uff0c\u4e00\u822c\u572810\u6beb\u74e6\u5230100\u6beb\u74e6\u4e4b\u95f4\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u5b89\u88c5\u73af\u5883<\/strong>\uff1a\u5fae\u8702\u7a9d\u4e00\u822c\u5b89\u88c5\u5728\u5efa\u7b51\u7269\u4e0a\uff0c\u65e0\u7ebf\u4f20\u64ad\u53d7\u73af\u5883\u5f71\u54cd\u8f83\u5927\u3002<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\u3000\u30003.&nbsp;<strong>\u5fae\u5fae\u8702\u7a9d<\/strong>\uff1a<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u3000\u3000<strong>\u8986\u76d6\u8303\u56f4<\/strong>\uff1a\u5fae\u5fae\u8702\u7a9d\u7684\u8986\u76d6\u8303\u56f4\u8fdb\u4e00\u6b65\u7f29\u5c0f\uff0c\u901a\u5e38\u53ea\u8986\u76d6\u51e0\u5341\u7c73\u5230\u51e0\u767e\u7c73\u7684\u8303\u56f4\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u4f20\u8f93\u529f\u7387<\/strong>\uff1a\u5fae\u5fae\u8702\u7a9d\u7684\u4f20\u8f93\u529f\u7387\u975e\u5e38\u4f4e\uff0c\u901a\u5e38\u5728\u51e0\u6beb\u74e6\u5230\u51e0\u5341\u6beb\u74e6\u4e4b\u95f4\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u5b89\u88c5\u73af\u5883<\/strong>\uff1a\u5fae\u5fae\u8702\u7a9d\u4e00\u822c\u5b89\u88c5\u5728\u5ba4\u5185\u6216\u72ed\u7a84\u7684\u7a7a\u95f4\u5185\uff0c\u65e0\u7ebf\u4f20\u64ad\u53d7\u73af\u5883\u5f71\u54cd\u8f83\u5927\u3002<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\u3000\u30004.&nbsp;<strong>\u4f1e\u8702\u7a9d<\/strong>\uff1a<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u3000\u3000<strong>\u8986\u76d6\u8303\u56f4<\/strong>\uff1a\u4f1e\u8702\u7a9d\u7684\u8986\u76d6\u8303\u56f4\u6700\u5c0f\uff0c\u901a\u5e38\u53ea\u8986\u76d6\u51e0\u5341\u7c73\u7684\u8303\u56f4\uff0c\u9002\u7528\u4e8e\u5ba4\u5185\u6216\u5c0f\u578b\u573a\u6240\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u4f20\u8f93\u529f\u7387<\/strong>\uff1a\u4f1e\u8702\u7a9d\u7684\u4f20\u8f93\u529f\u7387\u6781\u4f4e\uff0c\u901a\u5e38\u5728\u51e0\u6beb\u74e6\u5230\u51e0\u5341\u6beb\u74e6\u4e4b\u95f4\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u5b89\u88c5\u73af\u5883<\/strong>\uff1a\u4f1e\u8702\u7a9d\u4e00\u822c\u5b89\u88c5\u5728\u5ba4\u5185\u6216\u72ed\u7a84\u7684\u7a7a\u95f4\u5185\uff0c\u65e0\u7ebf\u4f20\u64ad\u53d7\u73af\u5883\u5f71\u54cd\u8f83\u5927\u3002<\/li>\n<\/ul>\n\n\n\n<p>\u3000\u3000GSM\u6a21\u5757\u5728\u4e0d\u540c\u8702\u7a9d\u5355\u5143\u5c3a\u5bf8\u4e2d\u7684\u6027\u80fd\u5dee\u5f02\u4e3b\u8981\u4f53\u73b0\u5728\u8986\u76d6\u8303\u56f4\u3001\u4f20\u8f93\u529f\u7387\u548c\u5b89\u88c5\u73af\u5883\u7b49\u65b9\u9762\u3002\u5de8\u8702\u7a9d\u5177\u6709\u6700\u5927\u7684\u8986\u76d6\u8303\u56f4\u548c\u6700\u9ad8\u7684\u4f20\u8f93\u529f\u7387\uff0c\u9002\u7528\u4e8e\u5e7f\u6cdb\u7684\u533a\u57df;<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u3000\u3000\u4e09\u3001 \u5982\u4f55\u6839\u636e\u4e0d\u540c\u7684\u5e94\u7528\u573a\u666f\u9009\u62e9\u5408\u9002\u7684GSM\u6a21\u5757\u578b\u53f7?<\/h2>\n\n\n\n<p>\u3000\u3000\u9009\u62e9\u5408\u9002\u7684GSM\u6a21\u5757\u9700\u8981\u6839\u636e\u4e0d\u540c\u7684\u5e94\u7528\u573a\u666f\u8fdb\u884c\u7efc\u5408\u8003\u8651\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5173\u952e\u56e0\u7d20\u548c\u6b65\u9aa4\uff0c\u5e2e\u52a9\u4f60\u9009\u62e9\u6700\u9002\u5408\u7684GSM\u6a21\u5757\uff1a<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u3000\u30001.&nbsp;<strong>\u901a\u4fe1\u8981\u6c42<\/strong>\uff1a<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u3000\u3000<strong>\u77ed\u4fe1\u548c\u8bed\u97f3\u901a\u8baf<\/strong>\uff1a\u5982\u679c\u4f60\u7684\u5e94\u7528\u4e3b\u8981\u4f9d\u8d56\u4e8e\u77ed\u4fe1\u548c\u8bed\u97f3\u901a\u8baf\uff0c\u53ef\u4ee5\u9009\u62e9\u5982SIM900\u7cfb\u5217\u6216SIM800C\u7b49\u6a21\u5757\uff0c\u8fd9\u4e9b\u6a21\u5757\u63d0\u4f9b\u7a33\u5b9a\u7684\u901a\u8baf\u6027\u80fd\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u6570\u636e\u4f20\u8f93<\/strong>\uff1a\u5982\u679c\u9700\u8981\u8fdb\u884c\u5927\u91cf\u7684\u6570\u636e\u4f20\u8f93\uff0c\u53ef\u4ee5\u8003\u8651\u4f7f\u7528GPRS\u6a21\u5757\uff0c\u5982SIM900A\uff0c\u5b83\u63d0\u4f9b\u4e86\u4e30\u5bcc\u7684\u529f\u80fd\u548c\u5f3a\u5927\u7684\u6027\u80fd\uff0c\u9002\u7528\u4e8e\u7269\u8054\u7f51\u3001\u8fdc\u7a0b\u76d1\u63a7\u3001\u667a\u80fd\u5bb6\u5c45\u7b49\u9886\u57df\u3002<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\u3000\u30002.&nbsp;<strong>\u7f51\u7edc\u9891\u6bb5<\/strong>\uff1a<\/h3>\n\n\n\n<p>\u3000\u3000\u6839\u636e\u6240\u5728\u5730\u533a\u7684\u7f51\u7edc\u9891\u6bb5\u9009\u62e9\u5408\u9002\u7684\u6a21\u5757\u3002\u4f8b\u5982\uff0c\u67d0\u4e9b\u6a21\u5757\u53ef\u80fd\u652f\u6301\u6b27\u6d32\u9891\u6bb5\uff0c\u800c\u53e6\u4e00\u4e9b\u5219\u53ef\u80fd\u4e13\u95e8\u9488\u5bf9\u4e9a\u6d32\u5e02\u573a\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u3000\u30003.&nbsp;<strong>\u529f\u8017<\/strong>\uff1a<\/h3>\n\n\n\n<p>\u3000\u3000\u5982\u679c\u5e94\u7528\u8bbe\u5907\u9700\u8981\u4f4e\u529f\u8017\uff0c\u53ef\u4ee5\u9009\u62e9\u529f\u8017\u8f83\u4f4e\u7684\u6a21\u5757\uff0c\u4ee5\u5ef6\u957f\u8bbe\u5907\u7684\u4f7f\u7528\u5bff\u547d\u548c\u51cf\u5c11\u80fd\u8017\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u3000\u30004.&nbsp;<strong>\u5c3a\u5bf8\u548c\u63a5\u53e3<\/strong>\uff1a<\/h3>\n\n\n\n<p>\u3000\u3000\u6839\u636e\u8bbe\u5907\u7684\u7a7a\u95f4\u9650\u5236\u548c\u63a5\u53e3\u9700\u6c42\u9009\u62e9\u5408\u9002\u7684\u6a21\u5757\u3002\u5c0f\u578b\u8bbe\u5907\u53ef\u80fd\u9700\u8981\u66f4\u5c0f\u5c3a\u5bf8\u7684\u6a21\u5757\uff0c\u800c\u9700\u8981\u591a\u79cd\u63a5\u53e3\u7684\u8bbe\u5907\u5219\u5e94\u9009\u62e9\u652f\u6301\u8fd9\u4e9b\u63a5\u53e3\u7684\u6a21\u5757\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u3000\u30005.&nbsp;<strong>\u4ef7\u683c<\/strong>\uff1a<\/h3>\n\n\n\n<p>\u3000\u3000\u8003\u8651\u9884\u7b97\u548c\u6210\u672c\u6548\u76ca\u3002\u4e0d\u540c\u578b\u53f7\u7684\u6a21\u5757\u4ef7\u683c\u5dee\u5f02\u8f83\u5927\uff0c\u5efa\u8bae\u6839\u636e\u5177\u4f53\u9700\u6c42\u8fdb\u884c\u6bd4\u8f83\u548c\u8bc4\u4f30\uff0c\u9009\u62e9\u6027\u4ef7\u6bd4\u9ad8\u7684\u6a21\u5757\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u3000\u30006.&nbsp;<strong>\u5e94\u7528\u573a\u666f<\/strong>\uff1a<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u3000\u3000<strong>\u7269\u8054\u7f51<\/strong>\uff1aSIM800C\u548cSIM900A\u7b49\u6a21\u5757\u5728\u7269\u8054\u7f51\u5e94\u7528\u4e2d\u8868\u73b0\u51fa\u8272\uff0c\u80fd\u591f\u5b9e\u73b0\u77ed\u4fe1\u53d1\u9001\u3001\u8fdc\u7a0b\u76d1\u63a7\u7b49\u529f\u80fd\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u667a\u80fd\u5bb6\u5c45<\/strong>\uff1aSIM900A\u548cSIM900\u7cfb\u5217\u6a21\u5757\u5728\u667a\u80fd\u5bb6\u5c45\u9886\u57df\u4e5f\u6709\u5e7f\u6cdb\u5e94\u7528\uff0c\u63d0\u4f9b\u7a33\u5b9a\u7684\u901a\u4fe1\u89e3\u51b3\u65b9\u6848\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u5de5\u4e1a\u63a7\u5236<\/strong>\uff1a\u5728\u5de5\u4e1a\u63a7\u5236\u9886\u57df\uff0c\u9009\u62e9\u80fd\u591f\u63d0\u4f9b\u53ef\u9760\u65e0\u7ebf\u901a\u4fe1\u7684\u6a21\u5757\u662f\u5173\u952e\u3002<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\u3000\u30007.&nbsp;<strong>\u5176\u4ed6\u529f\u80fd<\/strong>\uff1a<\/h3>\n\n\n\n<p>\u3000\u3000\u6839\u636e\u662f\u5426\u9700\u8981\u989d\u5916\u529f\u80fd(\u5982GPS\u5b9a\u4f4d\u3001\u84dd\u7259\u8fde\u63a5\u7b49)\u6765\u9009\u62e9\u6a21\u5757\u3002\u6709\u4e9b\u6a21\u5757\u63d0\u4f9b\u8fd9\u4e9b\u9644\u52a0\u529f\u80fd\uff0c\u53ef\u4ee5\u8fdb\u4e00\u6b65\u6269\u5c55\u5e94\u7528\u7684\u529f\u80fd\u3002<\/p>\n\n\n\n<p>\u3000\u3000\u9009\u62e9\u5408\u9002\u7684GSM\u6a21\u5757\u9700\u8981\u7efc\u5408\u8003\u8651\u901a\u4fe1\u8981\u6c42\u3001\u7f51\u7edc\u9891\u6bb5\u3001\u529f\u8017\u3001\u5c3a\u5bf8\u3001\u63a5\u53e3\u3001\u4ef7\u683c\u4ee5\u53ca\u5177\u4f53\u7684\u5e94\u7528\u573a\u666f\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u3000\u3000\u56db\u3001 GSM\u6a21\u5757\u4e0e\u5176\u4ed6\u79fb\u52a8\u901a\u4fe1\u6280\u672f(\u59824G\/5G)\u7684\u517c\u5bb9\u6027\u548c\u8f6c\u6362\u65b9\u6cd5\u662f\u4ec0\u4e48?<\/h2>\n\n\n\n<p>\u3000\u3000GSM\u6a21\u5757\u4e0e\u5176\u4ed6\u79fb\u52a8\u901a\u4fe1\u6280\u672f(\u59824G\/5G)\u7684\u517c\u5bb9\u6027\u548c\u8f6c\u6362\u65b9\u6cd5\u53ef\u4ee5\u4ece\u4ee5\u4e0b\u51e0\u4e2a\u65b9\u9762\u8fdb\u884c\u8be6\u7ec6\u8bf4\u660e\uff1a<\/p>\n\n\n\n<p>\u3000\u3000GSM\u6a21\u5757\u57fa\u4e8e2G\u6280\u672f\uff0c\u4e3b\u8981\u4f7f\u7528GSM\u6807\u51c6\u30024G\u548c5G\u5219\u662f\u57fa\u4e8e\u66f4\u9ad8\u7684\u6280\u672f\u6807\u51c6\uff0c\u5982LTE(\u957f\u671f\u6f14\u8fdb)\u548cNR(\u65b0\u65e0\u7ebf\u7535)\uff0c\u5206\u522b\u5bf9\u5e944G\u548c5G\u3002\u8fd9\u4e9b\u6280\u672f\u5728\u5236\u5f0f\u3001\u4e0a\u7f51\u901f\u5ea6\u3001\u8986\u76d6\u7387\u7b49\u65b9\u9762\u6709\u663e\u8457\u5dee\u5f02\u3002\u4f8b\u5982\uff0c4G\u7684\u4e0b\u8f7d\u901f\u5ea6\u53ef\u8fbe1 Gbps\uff0c\u800c5G\u7684\u76ee\u6807\u662f\u5c06\u5176\u63d0\u5347\u5341\u500d\u81f310 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