{"id":4310,"date":"2023-06-23T13:50:59","date_gmt":"2023-06-23T05:50:59","guid":{"rendered":"https:\/\/www.techphant.cn\/?p=4310"},"modified":"2023-06-23T15:27:36","modified_gmt":"2023-06-23T07:27:36","slug":"zmszljsgl","status":"publish","type":"post","link":"https:\/\/www.techphant.cn\/blog\/4310.html","title":{"rendered":"\u600e\u4e48\u8bbe\u7f6elorawan\u63a5\u6536\u529f\u7387"},"content":{"rendered":"\n<p>\u3000\u3000\u5728 <strong>LoRaWAN<\/strong> \u7f51\u7edc\u4e2d\uff0c\u63a5\u6536\u529f\u7387\u662f\u4e00\u4e2a\u975e\u5e38\u91cd\u8981\u7684\u53c2\u6570\u3002\u5b83\u51b3\u5b9a\u4e86\u7ec8\u7aef\u8bbe\u5907\u548c\u7f51\u5173\u4e4b\u95f4\u7684\u901a\u8baf\u8ddd\u79bb\u548c\u53ef\u9760\u6027\u3002\u5728\u672c\u6587\u4e2d\uff0c\u6211\u4eec\u5c06\u8ba8\u8bba\u5982\u4f55\u8bbe\u7f6e LoRaWAN \u63a5\u6536\u529f\u7387\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u3000\u3000\u4e00\u3001\u4ec0\u4e48\u662f <a href=\"https:\/\/www.techphant.cn\/tag\/l-3\" target=\"_blank\" data-type=\"URL\" data-id=\"https:\/\/www.techphant.cn\/tag\/l-3\" rel=\"noreferrer noopener nofollow\">LoRaWAN<\/a> \u63a5\u6536\u529f\u7387?<\/h2>\n\n\n\n<p>\u3000\u3000\u5728 LoRaWAN \u7f51\u7edc\u4e2d\uff0c\u63a5\u6536\u529f\u7387\u901a\u5e38\u6307\u7f51\u5173\u63a5\u6536\u7ec8\u7aef\u8bbe\u5907\u53d1\u9001\u7684\u4fe1\u606f\u65f6\u6240\u9700\u7684\u6700\u5c0f\u4fe1\u53f7\u5f3a\u5ea6\u3002\u8be5\u503c\u901a\u5e38\u4ee5 dBm \u4e3a\u5355\u4f4d\u8868\u793a\u3002\u63a5\u6536\u529f\u7387\u8d8a\u9ad8\uff0c\u7f51\u5173\u80fd\u591f\u63a5\u6536\u5230\u7684\u7ec8\u7aef\u8bbe\u5907\u6570\u91cf\u8d8a\u591a\uff0c\u901a\u8baf\u8ddd\u79bb\u4e5f\u8d8a\u8fdc\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u3000\u3000\u4e8c\u3001\u5982\u4f55\u8bbe\u7f6e <a href=\"https:\/\/www.techphant.cn\/blog\/4276.html\" target=\"_blank\" data-type=\"URL\" data-id=\"https:\/\/www.techphant.cn\/blog\/4276.html\" rel=\"noreferrer noopener\">LoRaWAN<\/a> \u63a5\u6536\u529f\u7387?<\/h2>\n\n\n\n<p>\u3000\u3000\u5728\u8bbe\u7f6e LoRaWAN \u63a5\u6536\u529f\u7387\u4e4b\u524d\uff0c\u60a8\u9700\u8981\u4e86\u89e3\u4ee5\u4e0b\u51e0\u4e2a\u53c2\u6570\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u3000\u3000<strong>1. SF \u503c\uff1a<\/strong>SF \u503c(\u6269\u9891\u56e0\u5b50)\u662f\u6307\u5728 LoRaWAN \u4e2d\u4f7f\u7528\u7684\u6269\u9891\u6280\u672f\u4e2d\u7684\u4e00\u4e2a\u53c2\u6570\u3002\u5b83\u51b3\u5b9a\u4e86\u7ec8\u7aef\u8bbe\u5907\u6240\u4f7f\u7528\u7684\u4fe1\u9053\u5e26\u5bbd\u548c\u7f16\u7801\u901f\u7387\u3002SF \u503c\u8d8a\u9ad8\uff0c\u7ec8\u7aef\u8bbe\u5907\u7684\u901a\u8baf\u8ddd\u79bb\u8d8a\u8fdc\uff0c\u4f46\u53d1\u9001\u6570\u636e\u6240\u9700\u7684\u65f6\u95f4\u4e5f\u8d8a\u957f\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>2. \u9891\u7387\uff1a<\/strong>\u9891\u7387\u662f\u6307\u7ec8\u7aef\u8bbe\u5907\u548c\u7f51\u5173\u4e4b\u95f4\u901a\u8baf\u6240\u4f7f\u7528\u7684\u65e0\u7ebf\u9891\u6bb5\u3002\u5728 LoRaWAN \u4e2d\uff0c\u9891\u7387\u901a\u5e38\u662f\u9884\u5b9a\u4e49\u7684\uff0c\u5e76\u4e14\u6839\u636e\u4e0d\u540c\u7684\u56fd\u5bb6\u548c\u5730\u533a\u800c\u6709\u6240\u4e0d\u540c\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>3. \u7801\u7387\uff1a<\/strong>\u7801\u7387\u662f\u6307\u7ec8\u7aef\u8bbe\u5907\u53d1\u9001\u6570\u636e\u65f6\u6240\u4f7f\u7528\u7684\u7f16\u7801\u901f\u7387\u3002\u5728 LoRaWAN \u4e2d\uff0c\u7801\u7387\u901a\u5e38\u662f\u6839\u636e SF \u503c\u9884\u5b9a\u4e49\u7684\u3002<\/li>\n<\/ul>\n\n\n\n<p>\u3000\u3000\u5728\u8bbe\u7f6e LoRaWAN \u63a5\u6536\u529f\u7387\u65f6\uff0c\u60a8\u9700\u8981\u6839\u636e\u4e0d\u540c\u7684\u573a\u666f\u548c\u8981\u6c42\u9009\u62e9\u5408\u9002\u7684 SF \u503c\u3001\u9891\u7387\u548c\u7801\u7387\u3002\u901a\u5e38\uff0c\u8f83\u4f4e\u7684 SF \u503c\u548c\u8f83\u9ad8\u7684\u9891\u7387\u53ef\u4ee5\u5b9e\u73b0\u66f4\u8fdc\u7684\u901a\u8baf\u8ddd\u79bb\uff0c\u4f46\u4f1a\u589e\u52a0\u529f\u8017\u548c\u53d1\u9001\u65f6\u95f4\u3002\u8f83\u9ad8\u7684 SF \u503c\u548c\u8f83\u4f4e\u7684\u9891\u7387\u53ef\u4ee5\u964d\u4f4e\u529f\u8017\u548c\u53d1\u9001\u65f6\u95f4\uff0c\u4f46\u4f1a\u51cf\u5c11\u901a\u8baf\u8ddd\u79bb\u548c\u53ef\u9760\u6027\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u3000\u3000\u4e09\u3001LoRaWAN \u63a5\u6536\u529f\u7387\u7684\u5f71\u54cd\u56e0\u7d20<\/h2>\n\n\n\n<p>\u3000\u3000LoRaWAN \u63a5\u6536\u529f\u7387\u7684\u8bbe\u7f6e\u4f1a\u53d7\u5230\u591a\u79cd\u56e0\u7d20\u7684\u5f71\u54cd\u3002\u4ee5\u4e0b\u662f\u51e0\u4e2a\u5e38\u89c1\u7684\u56e0\u7d20\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u3000\u3000<strong>1. \u73af\u5883\uff1a<\/strong>\u7ec8\u7aef\u8bbe\u5907\u548c\u7f51\u5173\u4e4b\u95f4\u7684\u73af\u5883\u4f1a\u5f71\u54cd\u4fe1\u53f7\u4f20\u8f93\u548c\u63a5\u6536\u7684\u8d28\u91cf\u3002\u4f8b\u5982\uff0c\u5efa\u7b51\u7269\u3001\u969c\u788d\u7269\u548c\u5929\u6c14\u90fd\u53ef\u80fd\u5f71\u54cd\u901a\u8baf\u8ddd\u79bb\u548c\u53ef\u9760\u6027\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>2. \u8bbe\u5907\u7c7b\u578b\uff1a<\/strong>\u4e0d\u540c\u7c7b\u578b\u7684\u7ec8\u7aef\u8bbe\u5907\u548c\u7f51\u5173\u53ef\u80fd\u5177\u6709\u4e0d\u540c\u7684\u63a5\u6536\u7075\u654f\u5ea6\u548c\u53d1\u5c04\u529f\u7387\u3002\u56e0\u6b64\uff0c\u60a8\u9700\u8981\u6839\u636e\u6240\u4f7f\u7528\u7684\u8bbe\u5907\u7c7b\u578b\u548c\u89c4\u683c\u6765\u8bbe\u7f6e LoRaWAN \u63a5\u6536\u529f\u7387\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>3. \u7801\u7387\uff1a<\/strong>\u5728 LoRaWAN \u4e2d\uff0c\u7801\u7387\u4f1a\u5f71\u54cd\u63a5\u6536\u529f\u7387\u7684\u8bbe\u7f6e\u3002\u8f83\u4f4e\u7684\u7801\u7387\u901a\u5e38\u9700\u8981\u8f83\u9ad8\u7684\u63a5\u6536\u529f\u7387\uff0c\u800c\u8f83\u9ad8\u7684\u7801\u7387\u5219\u9700\u8981\u8f83\u4f4e\u7684\u63a5\u6536\u529f\u7387\u3002<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">\u3000\u3000\u56db\u3001\u603b\u7ed3<\/h2>\n\n\n\n<p>\u3000\u3000<strong>\u5728 LoRaWAN \u7f51\u7edc\u4e2d\uff0c\u63a5\u6536\u529f\u7387\u662f\u4e00\u4e2a\u91cd\u8981\u7684\u53c2\u6570\uff0c\u5b83\u51b3\u5b9a\u4e86\u7ec8\u7aef\u8bbe\u5907\u548c\u7f51\u5173\u4e4b\u95f4\u901a\u8baf\u7684\u8ddd\u79bb\u548c\u53ef\u9760\u6027\u3002\u5728\u8bbe\u7f6e LoRaWAN \u63a5\u6536\u529f\u7387\u65f6\uff0c\u60a8\u9700\u8981\u6839\u636e\u4e0d\u540c\u7684\u573a\u666f\u548c\u8981\u6c42\u9009\u62e9\u5408\u9002\u7684 SF \u503c\u3001\u9891\u7387\u548c\u7801\u7387\uff0c\u5e76\u8003\u8651\u591a\u79cd\u56e0\u7d20\u5bf9\u4fe1\u53f7\u4f20\u8f93\u548c\u63a5\u6536\u7684\u5f71\u54cd\u3002<\/strong>\u901a\u8fc7\u5408\u7406\u8bbe\u7f6e LoRaWAN \u63a5\u6536\u529f\u7387\uff0c\u60a8\u53ef\u4ee5\u63d0\u9ad8 LoRaWAN \u7f51\u7edc\u7684\u901a\u8baf\u6548\u7387\u548c\u53ef\u9760\u6027\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5728 LoRaWAN \u7f51\u7edc\u4e2d\uff0c\u63a5\u6536\u529f\u7387\u662f\u4e00\u4e2a\u975e\u5e38\u91cd\u8981\u7684\u53c2\u6570\u3002\u5b83\u51b3\u5b9a\u4e86\u7ec8\u7aef\u8bbe\u5907\u548c\u7f51\u5173\u4e4b\u95f4\u7684\u901a\u8baf\u8ddd\u79bb\u548c\u53ef\u9760\u6027\u3002\u5728\u672c\u6587\u4e2d\uff0c\u6211\u4eec\u5c06\u8ba8\u8bba\u5982\u4f55\u8bbe\u7f6e LoRaWAN \u63a5\u6536\u529f\u7387\u3002<\/p>\n","protected":false},"author":1,"featured_media":2687,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"default","ast-global-header-display":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","footnotes":""},"categories":[36],"tags":[60],"class_list":["post-4310","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","tag-l-3"],"_links":{"self":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/4310","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/comments?post=4310"}],"version-history":[{"count":0,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/4310\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/media\/2687"}],"wp:attachment":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/media?parent=4310"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/categories?post=4310"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/tags?post=4310"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}