{"id":102,"date":"2025-12-07T17:03:17","date_gmt":"2025-12-07T09:03:17","guid":{"rendered":"http:\/\/www.hnyanjun.cn\/?p=102"},"modified":"2025-12-07T17:03:17","modified_gmt":"2025-12-07T09:03:17","slug":"102","status":"publish","type":"post","link":"http:\/\/www.hnyanjun.cn\/?p=102","title":{"rendered":"Wi\u2011Fi 7\u4e0e6 GHz\u751f\u6001"},"content":{"rendered":"\n<ul class=\"wp-block-list\">\n<li>\u6982\u5ff5\u4e0e\u8d8b\u52bf\n<ul class=\"wp-block-list\">\n<li>\u2022<strong>Wi\u2011Fi 7\uff08IEEE 802.11be\uff09<\/strong>\u5f15\u5165<strong>320 MHz\u5e26\u5bbd\u30014096\u2011QAM\u3001MLO\uff08\u591a\u94fe\u8def\u805a\u5408\uff09\u3001Preamble Puncturing<\/strong>\u7b49\u5173\u952e\u6280\u672f\uff0c\u663e\u8457\u63d0\u5347<strong>\u541e\u5410\u3001\u4f4e\u65f6\u5ef6\u4e0e\u5e76\u53d1<\/strong>\u80fd\u529b\uff0c\u9762\u5411<strong>8K\u89c6\u9891\u3001AR\/VR\u3001\u4e91\u6e38\u620f\u3001\u5de5\u4e1a\u65e0\u7ebf<\/strong>\u7b49\u573a\u666f\u3002<\/li>\n\n\n\n<li>\u2022<strong>6 GHz<\/strong>\u9891\u6bb5\u5f00\u653e\u5e26\u6765<strong>1200 MHz<\/strong>\u8fde\u7eed\u9891\u8c31\uff0c\u7f13\u89e3<strong>\u62e5\u585e<\/strong>\u3001\u63d0\u5347<strong>\u591aAP\u534f\u540c<\/strong>\u4e0e<strong>Mesh<\/strong>\u6027\u80fd\uff0c\u4f46\u9700\u6ee1\u8db3<strong>DFS\uff08\u52a8\u6001\u9891\u7387\u9009\u62e9\uff09<\/strong>\u4e0e<strong>\u53d1\u5c04\u529f\u7387<\/strong>\u7b49\u76d1\u7ba1\u8981\u6c42\u3002<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li>\u2022\u5173\u952e\u539f\u7406\u4e0e\u5de5\u7a0b\u8981\u70b9\n<ul class=\"wp-block-list\">\n<li>\u2022\u5173\u952e\u6280\u672f\n<ul class=\"wp-block-list\">\n<li>\u2022<strong>320 MHz\u5e26\u5bbd<\/strong>\uff1a\u5728<strong>6 GHz<\/strong>\u5b9e\u73b0<strong>\u9ad8\u541e\u5410<\/strong>\uff0c\u5bf9<strong>\u524d\u7aef\u7ebf\u6027\u5ea6\u3001\u76f8\u4f4d\u566a\u58f0\u3001EVM<\/strong>\u63d0\u51fa\u66f4\u9ad8\u8981\u6c42\uff1b<\/li>\n\n\n\n<li>\u2022<strong>4096\u2011QAM<\/strong>\uff1a\u63d0\u5347<strong>\u8c03\u5236\u9636\u6570<\/strong>\u4e0e<strong>\u541e\u5410<\/strong>\uff0c\u5bf9<strong>SNR\u4e0e\u4fe1\u9053\u8d28\u91cf<\/strong>\u66f4\u654f\u611f\uff1b<\/li>\n\n\n\n<li>\u2022<strong>MLO<\/strong>\uff1a\u540c\u65f6\u805a\u5408<strong>\u4e0d\u540c\u9891\u6bb5\/\u4fe1\u9053<\/strong>\uff0c\u5b9e\u73b0<strong>\u94fe\u8def\u5197\u4f59\u3001\u8d1f\u8f7d\u5747\u8861<\/strong>\u4e0e<strong>\u4f4e\u65f6\u5ef6<\/strong>\uff1b<\/li>\n\n\n\n<li>\u2022<strong>Preamble Puncturing<\/strong>\uff1a\u5728<strong>\u5e72\u6270<\/strong>\u5b58\u5728\u65f6<strong>\u8df3\u8fc7\u53d7\u6270\u5b50\u5e26<\/strong>\uff0c\u63d0\u5347<strong>\u6709\u6548\u541e\u5410<\/strong>\u4e0e<strong>\u7a33\u5065\u6027<\/strong>\u3002<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li>\u2022\u5de5\u7a0b\u8981\u70b9\u6e05\u5355\n<ul class=\"wp-block-list\">\n<li>\u2022AP\u9009\u578b\uff1a\u5173\u6ce8<strong>\u5c04\u9891\u524d\u7aef\u7ebf\u6027\u5ea6\u3001EVM\u3001ADC\/DAC\u3001\u5185\u5b58\/\u7f13\u5b58\u3001\u5e76\u53d1\u7528\u6237\u6570<\/strong>\u4e0e<strong>QoS<\/strong>\uff1b<\/li>\n\n\n\n<li>\u2022\u7ec8\u7aef\u9002\u914d\uff1a\u652f\u6301<strong>Wi\u2011Fi 7\u7279\u6027<\/strong>\u3001<strong>\u591a\u9891\u5e76\u53d1<\/strong>\u4e0e<strong>\u7701\u7535\u7b56\u7565<\/strong>\uff1b<\/li>\n\n\n\n<li>\u2022\u90e8\u7f72\u7b56\u7565\uff1a\u5408\u7406\u89c4\u5212<strong>6 GHz DFS<\/strong>\u3001<strong>\u53d1\u5c04\u529f\u7387<\/strong>\u3001<strong>\u4fe1\u9053\u5bbd\u5ea6<\/strong>\u4e0e<strong>AP\u5bc6\u5ea6<\/strong>\uff0c\u4f18\u5316<strong>Mesh\u56de\u7a0b<\/strong>\u4e0e<strong>\u8d1f\u8f7d\u5747\u8861<\/strong>\uff1b<\/li>\n\n\n\n<li>\u2022\u5e72\u6270\u7ba1\u7406\uff1a\u5229\u7528<strong>\u4fe1\u9053\u63a2\u6d4b\/\u907f\u6270<\/strong>\u4e0e<strong>\u52a8\u6001\u9891\u7387\u9009\u62e9<\/strong>\u63d0\u5347<strong>\u5171\u5b58<\/strong>\u6027\u80fd\u3002<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li>\u2022\u6027\u80fd\u4f30\u7b97\u793a\u4f8b\n<ul class=\"wp-block-list\">\n<li>\u2022\u7406\u60f3\u6761\u4ef6\u4e0b\uff0c<strong>320 MHz\u30014096\u2011QAM<\/strong>\u94fe\u8def\u7406\u8bba\u541e\u5410\u53ef\u8fbe<strong>\u6570\u5341Gbps<\/strong>\uff1b\u8003\u8651<strong>\u5f00\u9500\/\u5e72\u6270\/\u5b9e\u73b0\u635f\u8017<\/strong>\uff0c\u5b9e\u9645\u541e\u5410\u4e3a\u7406\u8bba\u503c\u7684<strong>60%\u201380%<\/strong>\u3002<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li>\u2022\u6848\u4f8b\u4e0e\u9009\u578b\n<ul class=\"wp-block-list\">\n<li>\u2022\u56ed\u533a\u529e\u516c\uff1a\u90e8\u7f72<strong>\u4e09\u9891Wi\u2011Fi 7 AP<\/strong>\uff0c\u5229\u7528<strong>6 GHz<\/strong>\u627f\u8f7d<strong>\u9ad8\u541e\u5410\u4e1a\u52a1<\/strong>\uff0c<strong>5 GHz<\/strong>\u627f\u8f7d<strong>\u8bed\u97f3\/\u63a7\u5236<\/strong>\uff0c<strong>2.4 GHz<\/strong>\u517c\u5bb9<strong>\u7269\u8054<\/strong>\uff1b<\/li>\n\n\n\n<li>\u2022\u5bb6\u5ead\u7f51\u7edc\uff1a\u91c7\u7528<strong>Mesh<\/strong>\u62d3\u6251\uff0c\u542f\u7528<strong>MLO<\/strong>\u4e0e<strong>Preamble Puncturing<\/strong>\uff0c\u4f18\u5316<strong>\u591a\u623f\u95f4\/\u591a\u8bbe\u5907<\/strong>\u5e76\u53d1\u4f53\u9a8c\uff1b<\/li>\n\n\n\n<li>\u2022\u5de5\u4e1a\u65e0\u7ebf\uff1a\u5728<strong>\u9ad8\u5e72\u6270<\/strong>\u73af\u5883\u4e2d\u4f7f\u7528<strong>Preamble Puncturing<\/strong>\u4e0e<strong>DFS<\/strong>\uff0c\u4fdd\u969c<strong>\u5173\u952e\u4e1a\u52a1<\/strong>\u7a33\u5b9a\u3002<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li>\u2022\u5e38\u89c1\u95ee\u9898\u4e0e\u5bf9\u7b56\n<ul class=\"wp-block-list\">\n<li>\u2022DFS\u8bef\u89e6\u53d1\uff1a\u4f18\u5316<strong>\u626b\u63cf\/\u9000\u907f<\/strong>\u7b56\u7565\uff0c\u51cf\u5c11<strong>\u4e1a\u52a1\u4e2d\u65ad<\/strong>\uff1b<\/li>\n\n\n\n<li>\u2022\u9ad8\u5bc6\u90e8\u7f72\u5e72\u6270\uff1a\u5408\u7406<strong>\u4fe1\u9053\/\u529f\u7387<\/strong>\u89c4\u5212\uff0c\u542f\u7528<strong>\u81ea\u52a8\u5c04\u9891\u6821\u51c6<\/strong>\uff1b<\/li>\n\n\n\n<li>\u2022\u7ec8\u7aef\u517c\u5bb9\u6027\uff1a\u9a8c\u8bc1<strong>Wi\u2011Fi 7\u7279\u6027<\/strong>\u652f\u6301\u5ea6\uff0c\u63d0\u4f9b<strong>\u5411\u540e\u517c\u5bb9<\/strong>\u7b56\u7565\u3002<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li>\u2022\u5ef6\u4f38\u9605\u8bfb\n<ul class=\"wp-block-list\">\n<li>\u2022<strong>Wi\u2011Fi 7<\/strong>\u7269\u7406\u5c42\u4e0e<strong>MLO<\/strong>\u5b9e\u73b0\uff1b<strong>6 GHz DFS<\/strong>\u6d4b\u8bd5\u4e0e<strong>\u53d1\u5c04\u529f\u7387<\/strong>\u5408\u89c4\uff1b<strong>Mesh\u7f51\u7edc<\/strong>\u8d1f\u8f7d\u5747\u8861\u4e0e<strong>QoS<\/strong>\u7b56\u7565\u3002<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[2],"tags":[],"class_list":["post-102","post","type-post","status-publish","format-standard","hentry","category-gsxw","entry"],"_links":{"self":[{"href":"http:\/\/www.hnyanjun.cn\/index.php?rest_route=\/wp\/v2\/posts\/102","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/www.hnyanjun.cn\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.hnyanjun.cn\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.hnyanjun.cn\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/www.hnyanjun.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=102"}],"version-history":[{"count":1,"href":"http:\/\/www.hnyanjun.cn\/index.php?rest_route=\/wp\/v2\/posts\/102\/revisions"}],"predecessor-version":[{"id":103,"href":"http:\/\/www.hnyanjun.cn\/index.php?rest_route=\/wp\/v2\/posts\/102\/revisions\/103"}],"wp:attachment":[{"href":"http:\/\/www.hnyanjun.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=102"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.hnyanjun.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=102"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.hnyanjun.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=102"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}