{"id":69698,"date":"2023-12-16T01:58:38","date_gmt":"2023-12-15T17:58:38","guid":{"rendered":"\/\/www.viralrail.com\/?p=69698"},"modified":"2023-12-16T01:58:38","modified_gmt":"2023-12-15T17:58:38","slug":"mpdwxtxdxqs","status":"publish","type":"post","link":"\/\/www.viralrail.com\/blog\/69698.html","title":{"rendered":"915MHz\u9891\u6bb5\uff1a\u65e0\u7ebf\u901a\u4fe1\u7684\u65b0\u8d8b\u52bf"},"content":{"rendered":"

  915MHz\u9891\u6bb5\u6b63\u5728\u6210\u4e3a\u65e0\u7ebf\u901a\u4fe1\u9886\u57df\u7684\u70ed\u95e8\u8bdd\u9898\uff0c\u672c\u6587\u5c06\u4ecb\u7ecd915MHz\u9891\u6bb5\u7684\u5e94\u7528\u573a\u666f\u3001\u6280\u672f\u7279\u70b9\u4ee5\u53ca\u672a\u6765\u53d1\u5c55\u8d8b\u52bf\u3002<\/p>\n

915MHz\u9891\u6bb5\u5728\u7269\u8054\u7f51\u4e2d\u7684\u5e94\u7528<\/h2>\n

  \u7269\u8054\u7f51\u6982\u8ff0<\/h3>\n

  \u7269\u8054\u7f51\uff08Internet of Things\uff0cIoT\uff09\u662f\u6307\u5229\u7528\u4e92\u8054\u7f51\u6280\u672f\u8fde\u63a5\u548c\u7ba1\u7406\u5404\u79cd\u5bf9\u8c61\u7684\u7f51\u7edc\u3002\u8fd9\u4e9b\u5bf9\u8c61\u53ef\u4ee5\u662f\u4f20\u611f\u5668\u3001\u667a\u80fd\u8bbe\u5907\u3001\u673a\u5668\u4eba\u7b49\u3002915MHz\u9891\u6bb5<\/a>\u7684\u5e94\u7528\u5728\u7269\u8054\u7f51\u4e2d\u5177\u6709\u91cd\u8981\u610f\u4e49\u3002<\/p>\n

  915MHz\u9891\u6bb5\u7684\u4f18\u52bf<\/h3>\n

  915MHz\u9891\u6bb5\u6709\u8f83\u597d\u7684\u7a7f\u900f\u80fd\u529b\u548c\u8986\u76d6\u8303\u56f4\uff0c\u9002\u5408\u5728\u7269\u8054\u7f51\u4e2d\u5e94\u7528\u3002\u5b83\u80fd\u591f\u7a7f\u900f\u969c\u788d\u7269\uff0c\u540c\u65f6\u8986\u76d6\u8303\u56f4\u5e7f\uff0c\u4f7f\u5f97\u8bbe\u5907\u53ef\u4ee5\u5728\u4e0d\u540c\u73af\u5883\u4e2d\u7a33\u5b9a\u901a\u4fe1\u3002<\/p>\n

915MHz\u9891\u6bb5\u5728\u519c\u4e1a\u9886\u57df\u7684\u5e94\u7528<\/h2>\n

  \u73b0\u72b6\u4e0e\u95ee\u9898<\/h3>\n

  \u519c\u4e1a\u9886\u57df\u5bf9\u4e8e\u65e0\u7ebf\u4f20\u611f\u5668\u7f51\u7edc\u7684\u9700\u6c42\u65e5\u76ca\u589e\u957f\uff0c\u4f46\u4f20\u7edf\u76842.4G<\/a>Hz\u9891\u6bb5\u5728\u5927\u89c4\u6a21\u519c\u7530\u4e2d\u5b58\u5728\u4fe1\u53f7\u8986\u76d6\u4e0d\u8db3\u7684\u95ee\u9898\u3002915MHz\u9891\u6bb5\u7684\u5e94\u7528\u5bf9\u519c\u4e1a\u9886\u57df\u5177\u6709\u91cd\u8981\u610f\u4e49\u3002<\/p>\n

  915MHz\u9891\u6bb5\u7684\u89e3\u51b3\u65b9\u6848<\/h3>\n

  915MHz\u9891\u6bb5\u53ef\u4ee5\u63d0\u4f9b\u66f4\u5e7f\u9614\u7684\u4fe1\u53f7\u8986\u76d6\u8303\u56f4\uff0c\u514b\u670d\u4e86\u4f20\u7edf\u9891\u6bb5\u5728\u519c\u4e1a\u9886\u57df\u5e94\u7528\u7684\u4e0d\u8db3\u3002\u901a\u8fc7\u642d\u5efa915MHz\u9891\u6bb5\u7684\u65e0\u7ebf\u4f20\u611f\u5668\u7f51\u7edc<\/a>\uff0c\u53ef\u4ee5\u5b9e\u73b0\u5bf9\u5927\u89c4\u6a21\u519c\u7530\u7684\u76d1\u6d4b\u548c\u7ba1\u7406\u3002<\/p>\n

\u603b\u7ed3<\/h2>\n

  915MHz\u9891\u6bb5\u4f5c\u4e3a\u65e0\u7ebf\u901a\u4fe1\u9886\u57df\u7684\u91cd\u8981\u9891\u6bb5\uff0c\u6b63\u5728\u5f97\u5230\u8d8a\u6765\u8d8a\u5e7f\u6cdb\u7684\u5e94\u7528\u3002<\/strong>\u65e0\u8bba\u662f\u7269\u8054\u7f51\u8fd8\u662f\u519c\u4e1a\u9886\u57df\uff0c915MHz\u9891\u6bb5\u90fd\u5c55\u73b0\u51fa\u4e86\u72ec\u7279\u7684\u4f18\u52bf\u548c\u6f5c\u529b\u3002\u672a\u6765\u968f\u7740\u6280\u672f\u7684\u53d1\u5c55\uff0c915MHz\u9891\u6bb5\u7684\u5e94\u7528\u5fc5\u5c06\u8fdb\u4e00\u6b65\u62d3\u5c55\uff0c\u4e3a\u65e0\u7ebf\u901a\u4fe1\u9886\u57df\u5e26\u6765\u65b0\u7684\u53d1\u5c55\u673a\u9047\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

915MHz\u9891\u6bb5\u6b63\u5728\u6210\u4e3a\u65e0\u7ebf\u901a\u4fe1\u9886\u57df\u7684\u70ed\u95e8\u8bdd\u9898\uff0c\u672c\u6587\u5c06\u4ecb\u7ecd915MHz\u9891\u6bb5\u7684\u5e94\u7528\u573a\u666f\u3001\u6280\u672f\u7279\u70b9\u4ee5\u53ca\u672a\u6765\u53d1\u5c55\u8d8b\u52bf\u3002915MHz\u9891\u6bb5\u5728\u7269\u8054\u7f51\u4e2d\u7684\u5e94\u7528\u7269\u8054\u7f51\u6982\u8ff0<\/p>\n","protected":false},"author":1,"featured_media":64231,"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":[220],"class_list":["post-69698","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","tag-pd"],"_links":{"self":[{"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/posts\/69698"}],"collection":[{"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/comments?post=69698"}],"version-history":[{"count":0,"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/posts\/69698\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/media\/64231"}],"wp:attachment":[{"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/media?parent=69698"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/categories?post=69698"},{"taxonomy":"post_tag","embeddable":true,"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/tags?post=69698"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}