Unverified80% confidenceTradeoffTime unknown
WiFi6E的6GHz频段几乎无干扰但穿墙能力弱,作为主路由和终端间直连有用,作为Mesh节点回程反而因穿墙差不划算;WiFi7的MLO多链路聚合才是真正提升回程稳定性的技术
1
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80%
Confidence
Medium-term (~90 days)
Relevance
-
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UnverifiedWiFi 6E和WiFi 7的6GHz频段穿墙能力极差,隔一堵承重墙信号衰减严重,6GHz主要适合同房间近距离高吞吐场景(如VR、大文件传输)90% similarUnverifiedWiFi6E的6GHz频段穿墙能力显著弱于5GHz:6G高频衰减快,隔一堵承重墙信号可能骤降。除非网卡与路由器同处一室或空旷环境,否则WiFi6E相比WiFi6提升有限90% similarUnverifiedWi-Fi 6E的6GHz频段穿墙能力明显弱于5GHz,同样功率下穿一堵承重墙衰减更大;大平层/多墙户型选6E收益低,反而应优先选支持有线回程Mesh的方案89% similarUnverifiedWiFi 6E的6GHz频段穿墙能力比5GHz更差,仅适合同一房间内近距离超高速传输,隔墙场景6E相比WiFi 6几乎无提升89% similarUnverified6GHz频段(WiFi 6E/7)穿墙能力弱于5GHz,隔墙或远距离场景6GHz信号衰减快,此时应回落5GHz,追求6GHz低干扰需网卡与路由器近距离同房间使用89% similar
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