If I recall correctly it's either 149 or 150 that the Switch stops being able to connect. Try a lower channel and see if that works for you. It was the only way I could get my Switch to connect to 5 GHz, otherwise the network would show up on the network list but be unable to connect. I hope that helps. Eluder99.
Open your PS4 and go to Settings. Navigate to Network > Setup Internet Connection. Select the Use Wifi option and choose the Easy setup. Then, go to the Options menu and choose WiFi Frequency Bands. From here, select 5GHz Only. Finish the network setup and test out the connection on various PS4 games and media. Eero 6. Wi-Fi 6 and the Eero 6 router offer greater speeds than similar Wi-Fi 5 routers thanks to 2x2 5GHz bands delivering 1201Mbps compared to Wi-Fi 5's 866.7Mbps. Wi-Fi 6 can also make use of
In comparison, 5GHz Wi-Fi has many more channels, creating wider frequency channels through channel bonding. For example, to escape a crowded Wi-Fi area, your 5GHz Wi-Fi connection could "bond" the 20MHz channels 36 and 40 into the 40MHz channel 38. The bonded channel has a wider frequency, allowing more data transmission with less interference.
Expand the Network Adapters menu. Right-click on your Wi-Fi adapter. Select the Properties option. Switch to the Advanced tab. Select the Preferred Band option. Pick 5 GHz only or Prefer 5 GHz as the value on the right. Optional: Click on VHT 2.4G and select disable if you want to connect to 5GHz exclusively.
You can also check if your computer supports 5GHz by going through the network adapter’s Properties dialog. Here’s how: In the taskbar, right-click on the Start button or tap Windows logo + X. After the Power User menu appears, select Device Manager. When the Device Manager shows up, expand the Network Adapters category.
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does wifi 5 support 5ghz