WiFi质量检查(信道,覆盖,稳定性)

date
Apr 5, 2022
slug
tip-wifi-quality-check
status
Published
summary
小技巧
tags
tip
type
Post
URL
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Signal Strength

  • RSSI(Received Signal Strength Indicator) - 数字越大,信号越好
  • dBm decibels on a logarithmic scale (the closer to 0 dBm, the better the signal is 数字越大越好,-40 dBm > -70 dBm, -70是一个WiFi能否用的坎)
  • 差3就是2倍信号强度差别
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WiFi魔盒 - 检查当前正连的WiFi质量

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WiFi Analyzer 扫描并检查当前所有WiFi的相对质量

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苹果只能用Air Port + 开启Wifi 扫描

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