Reason wifi and bluetooth not connect same time

[nhatminhhp1999]

I think the problem bluetooth can not use at the same time with wifi the main problem is due to the 5ghz wave frequency and the channel bandwidth 80mhz 40mhz band. Some laptop use bluetooth and wifi connect to one anten, They will use different frequency bands to avoid signal interference. Supporting more frequencies in the future will completely fix the bluetooth problem. Sorry i use google translate for thus issue

[sojab0on]

only issue I found with connections on Bluetooth is mice or keyboards my kove 101 , jabra t110bt and JBL care 2 speaker and mij kove commuter 2 speaker all connect without issue to my intel Bluetooth from the intel 9560AC 160mhz card

[fredimartins]

i have issues with bluetooth and wifi at same time, bluetooth headphones are popping audio if the headphones are more than 20cm. When i disable wifi, bluetooth audio stay smoothly even i stay 2 meters from notebook.

[williambj1]

I don't think that's the case, might be related to coex configs with Gen 1 Bluetooth but still not sure at this point. https://github.com/OpenIntelWireless/IntelBluetoothFirmware/blob/master/IntelBluetoothFirmware/IntelBluetoothFirmware.cpp#L152

The range issue discussion can be continued in #692