{"id":2316,"date":"2019-11-19T10:22:21","date_gmt":"2019-11-19T02:22:21","guid":{"rendered":"http:\/\/jc.a300.cn/luyouwang\/?p=2316"},"modified":"2019-11-19T10:22:21","modified_gmt":"2019-11-19T02:22:21","slug":"%e6%b2%a1%e6%9c%89%e6%94%af%e6%8c%81wifi-6%e7%9a%84%e8%ae%be%e5%a4%87%ef%bc%8c%e5%8d%87%e7%ba%a7wi-fi-6%e8%b7%af%e7%94%b1%e5%99%a8%e6%9c%89%e4%bb%80%e4%b9%88%e6%84%8f%e4%b9%89%ef%bc%9f","status":"publish","type":"post","link":"http:\/\/jc.a300.cn/luyouwang\/2316.html","title":{"rendered":"\u6ca1\u6709\u652f\u6301WiFi 6\u7684\u8bbe\u5907\uff0c\u5347\u7ea7Wi-Fi 6\u8def\u7531\u5668\u6709\u4ec0\u4e48\u610f\u4e49\uff1f"},"content":{"rendered":"

Wi-Fi 6\u6709\u66f4\u9ad8\u7684\u4f20\u8f93\u901f\u7387\u3001\u66f4\u591a\u7684\u8bbe\u5907\u63a5\u5165\u4ee5\u53ca\u66f4\u5feb\u7684\u901f\u7387\u3001\u964d\u4f4e\u7ec8\u7aef\u7535\u6c60\u6d88\u8017\u3002<\/p>\n

\u968f\u4e4b\u800c\u6765\u7684\u4fbf\u662f\u5404\u79cd\u5347\u7ea7 WiFi 6 \u6807\u51c6\u7684\u8def\u7531\u5668\u9762\u4e16\uff0c\u4f8b\u5982\u7f51\u4ef6\u7684 RAX \u7cfb\u5217\u3001Orbi WiFi 6 \u7b49\u7b49\u3002<\/p>\n

\u4f46\u662f\u5e02\u9762\u4e0a\u8f83\u5c11\u7684 WiFi 6 \u7ec8\u7aef\uff0c\u8ba9\u5927\u5bb6\u671b\u800c\u5374\u6b65\u3002\u4ec5\u6709\u90e8\u5206\u624b\u673a\u3001\u7535\u8111\u7b49\u7535\u5b50\u8bbe\u5907\u652f\u6301\uff0c\u5982 iPhone 11 \u7cfb\u5217\u3001\u4e09\u661f S10 \/Note 10\u7cfb\u5217\u3001Surface Pro 7\u3001Dell \u65b0XPS \u3001\u7f51\u5361 Intel wireless-AX200\u4ee5\u53ca\u4eca\u5e74\u4e3b\u6d41\u7684\u4e2d\u9ad8\u7aef\u4e3b\u677f\u7b49\u3002<\/p>\n

\u5982\u679c\u6ca1\u6709 WiFi 6 \u7ec8\u7aef\uff0cWiFi 6 \u8def\u7531\u5668\u8fd8\u80fd\u53d1\u6325\u5176\u4f18\u52bf\u561b\uff1f<\/strong><\/p>\n

\u66f4\u9ad8\u7684\u901f\u7387\u2014\u2014MU-MIMO\u3001160Mhz \u4f9d\u7136\u594f\u6548<\/p>\n

MU-MIMO \u4ee3\u8868\u7740\u201c\u591a\u7528\u6237\u3001\u591a\u8f93\u5165\u4ee5\u53ca\u591a\u8f93\u51fa\u201d\uff0c\u8be5\u6280\u672f\u5141\u8bb8\u8def\u7531\u5668\u540c\u65f6\u4e0e\u591a\u4e2a\u8bbe\u5907\u8fdb\u884c\u4f20\u8f93\uff0c\u800c\u4e0d\u662f\u5355\u4e2a\u8bbe\u5907\u8fdb\u884c\u4f20\u8f93\u3002<\/p>\n

\u8fd9\u5c31\u597d\u6bd4\u9001\u5916\u5356\uff0cMU-MIMO \u8fd0\u9001\u4e00\u6b21\u9001\u597d\u51e0\u5355\uff0c\u800c\u4e0d\u5177\u5907\u8be5\u6280\u672f\u6bcf\u6b21\u4ec5\u9001\u4e00\u5355\uff0c\u901f\u7387\u4e0a\u660e\u663e\u5dee\u4e86\u5f88\u591a\u3002<\/p>\n

\u6b64\u524d\u652f\u6301 WiFi 5 \u7684\u8def\u7531\u5668\u4ec5\u5141\u8bb8\u4e00\u6b21\u4e0e4\u4e2a\u8bbe\u5907\u540c\u65f6\u8fdb\u884c\u4f20\u8f93\uff0c\u800c WiFi 6 \u5c06\u5141\u8bb8\u81f3\u591a8\u4e2a\u8bbe\u5907\u540c\u65f6\u8fdb\u884c\u4e0a\u4f20\u4e0e\u4e0b\u8f7d\uff0c\u8fd9\u5c06\u589e\u52a0\u591a\u8bbe\u5907\u7f51\u7edc\u72b6\u51b5\u4e0b\u7684\u901f\u7387\u3002<\/p>\n

\"\"<\/a><\/p>\n

160Mhz \u6307\u7684\u662f\u4fe1\u9053\u5e26\u5bbd\uff0c\u8fd8\u6709 20\/40\/80Mhz \u53ef\u4f9b\u9009\u62e9\u3002\u6211\u4eec\u53ef\u4ee5\u5c06\u5176\u7b80\u5355\u7406\u89e3\u4e3a\u9a6c\u8def\u5bbd\u5ea6\uff0c\u4fe1\u9053\u5e26\u5bbd\u8d8a\u5927\uff0c\u80fd\u591f\u540c\u65f6\u8dd1\u7684\u6570\u636e\u8d8a\u591a\uff0c\u76f8\u5e94\u7684\u8fde\u63a5\u901f\u5ea6\u4e0e\u901f\u7387\u4e5f\u5c31\u8d8a\u5feb\u3002<\/p>\n

WiFi 6 \u6807\u51c6\u4e0b\uff0c160Mhz \u7684\u6bcf\u6761\u6d41\u901f\u7387\u53ef\u4ee5\u8dd1\u5230 1201 MB\/s\uff0c\u76f8\u8f83\u4e8e WiFi 5 \u6709\u4e00\u5b9a\u7684\u63d0\u5347\uff0c\u80fd\u591f\u8ba9\u652f\u6301 160MHz \u7684 WiFi 5 \u624b\u673a\uff08\u5927\u591a\u6570\u65b0\u6b3e\u65d7\u8230\u673a\u90fd\u652f\u6301\uff09\u3001\u7535\u8111\u6027\u80fd\u5f97\u4ee5\u5145\u5206\u5c55\u73b0\u3002<\/p>\n

\"\"<\/a><\/p>\n

\u66f4\u5927\u8986\u76d6\u3001\u66f4\u7a33\u5b9a\u2014\u2014Long OFDM symbol \u53d1\u9001\u673a\u5236\u3001\u6ce2\u675f\u6210\u578b<\/p>\n

WiFi 6 \u4f18\u5316\u4e86 Long OFDM symbol \u53d1\u9001\u673a\u5236\uff0c\u4ece WiFi 5 \u4e0a\u7684 3.2ms \u4f20\u8f93\u65f6\u95f4\u63d0\u5347\u81f3 12.8ms\u3002\u66f4\u957f\u7684\u4f20\u8f93\u65f6\u95f4\u4f7f\u5f97\u8fd9\u4e2a\u8fc7\u7a0b\u53d8\u5f97\u66f4\u52a0\u7a33\u5b9a\uff0c\u6709\u6548\u964d\u4f4e\u4e22\u5305\u7387\u548c\u91cd\u4f20\u7387\u3002<\/p>\n

\u6b64\u5916\uff0cWiFi 6 \u8fd8\u5347\u7ea7\u4e86\u6ce2\u675f\u6210\u578b\u6280\u672f\u652f\u6301\u7684\u5929\u7ebf\u6570\u91cf\uff0c\u7531\u539f\u672c\u76844\u4e2a\u589e\u52a0\u4e3a8\u4e2a\u3002\u6ce2\u675f\u6210\u578b\u901a\u8fc7\u5c06\u4fe1\u53f7\u5b9a\u5411\u53d1\u9001\u81f3\u7279\u5b9a\u7684\u7ec8\u7aef\u800c\u4e0d\u662f\u540c\u65f6\u5411\u56db\u5468\u53d1\u5c04\uff0c\u6211\u4eec\u53ef\u4ee5\u5c06\u5176\u7406\u89e3\u4e3a\u66f4\u7cbe\u51c6\u7684\u5bfc\u5f39\u76f4\u63a5\u5c04\u5411\u76ee\u6807\u3002<\/p>\n

\u8fd9\u53ef\u4ee5\u8ba9\u8def\u7531\u5668\u7684\u4fe1\u53f7\u8303\u56f4\u53d8\u5f97\u66f4\u5e7f\uff0c\u540c\u65f6\u4e5f\u6709\u52a9\u4e8e MU-MIMO \u6280\u672f\u7684\u53d1\u6325\u3002<\/p>\n

\"\"<\/a><\/p>\n

\u66f4\u591a\u7684\u8bbe\u5907\u63a5\u5165<\/p>\n

\u5728MU-MIMO\u3001160MHz\u4fe1\u9053\u5e26\u5bbd\u7b49\u6280\u672f\u7684\u652f\u6301\u4e0b\uff0cWiFi 6 \u80fd\u591f\u63a5\u5165\u66f4\u591a\u8bbe\u5907\u540c\u65f6\u6700\u5927\u7a0b\u5ea6\u7684\u964d\u4f4e\u5bf9\u901f\u7387\u7684\u5f71\u54cd\u3002\u5728\u5f53\u524d\u4e07\u7269\u8054\u7f51\u7684\u5f53\u4e0b\uff0c\u80fd\u591f\u8d77\u5230\u5f88\u5927\u7684\u5e2e\u52a9\u3002<\/p>\n

\"\"<\/a><\/p>\n

\u5f53\u7136\uff0c\u4e0d\u5f97\u4e0d\u8bf4\u7684\u662f\u5728\u6ca1\u6709 WiFi 6 \u7ec8\u7aef\u7684\u60c5\u51b5\u4e0b\uff0cWiFi 6 \u8def\u7531\u5668\u5e76\u4e0d\u80fd\u53d1\u6325\u5176\u5168\u90e8\u4f18\u52bf\uff0c\u4f8b\u5982OFDMA\u3001TWT\u6280\u672f\u3001BBS\u7740\u8272\u673a\u5236\u90fd\u65e0\u6cd5\u8fd0\u4f5c\u3002
\u4f46\u662f\u73b0\u5728\u4f9d\u7136\u662f\u8d2d\u5165 WiFi 6 \u8def\u7531\u5668\u4e0d\u9519\u7684\u65f6\u673a\uff0c\u5b83\u80fd\u591f\u5728\u4e00\u5b9a\u7a0b\u5ea6\u4e0a\u63d0\u5347\u5f53\u524d\u7684\u4e0a\u7f51\u4f53\u9a8c\u3002\u6b64\u5916\u5176\u5b9e\u5728\u5927\u90e8\u5206\u65b0 WiFi \u6807\u51c6\u5b9e\u884c\u540e\uff0c\u4e5f\u90fd\u662f\u8def\u7531\u5668\u5148\u884c\uff0c\u7ec8\u7aef\u540e\u884c\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

Wi-Fi 6\u6709\u66f4\u9ad8\u7684\u4f20\u8f93\u901f\u7387\u3001\u66f4\u591a\u7684\u8bbe\u5907\u63a5\u5165\u4ee5\u53ca\u66f4\u5feb\u7684\u901f\u7387\u3001\u964d\u4f4e\u7ec8\u7aef\u7535\u6c60\u6d88\u8017\u3002 \u968f\u4e4b\u800c\u6765\u7684\u4fbf\u662f\u5404\u79cd\u5347\u7ea7 WiFi 6 \u6807\u51c6\u7684\u8def\u7531\u5668\u9762\u4e16\uff0c\u4f8b\u5982\u7f51\u4ef6\u7684 RAX \u7cfb\u5217\u3001Orbi WiF\u2026<\/p>\n","protected":false},"author":1,"featured_media":4239,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[22],"tags":[462,344,154,179],"attr":[],"class_list":["post-2316","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-luyouqi","tag-160mhz","tag-mu-mimo","tag-wi-fi-6","tag-wifi-6","entry"],"views":5535,"_links":{"self":[{"href":"http:\/\/jc.a300.cn/luyouwang\/wp-json\/wp\/v2\/posts\/2316","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/jc.a300.cn/luyouwang\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/jc.a300.cn/luyouwang\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/jc.a300.cn/luyouwang\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/jc.a300.cn/luyouwang\/wp-json\/wp\/v2\/comments?post=2316"}],"version-history":[{"count":0,"href":"http:\/\/jc.a300.cn/luyouwang\/wp-json\/wp\/v2\/posts\/2316\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"http:\/\/jc.a300.cn/luyouwang\/wp-json\/wp\/v2\/media\/4239"}],"wp:attachment":[{"href":"http:\/\/jc.a300.cn/luyouwang\/wp-json\/wp\/v2\/media?parent=2316"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/jc.a300.cn/luyouwang\/wp-json\/wp\/v2\/categories?post=2316"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/jc.a300.cn/luyouwang\/wp-json\/wp\/v2\/tags?post=2316"},{"taxonomy":"attr","embeddable":true,"href":"http:\/\/jc.a300.cn/luyouwang\/wp-json\/wp\/v2\/attr?post=2316"}],"curies":[{"name":"wp","href":"http:\/\/api.w.org\/{rel}","templated":true}]}}