"dongle" with GFSK support in 5GHz

[jsjsjsjs]

Hi,
I'm looking for some kind of dongle that works in 5GHz (must) and works in GFSK or sort of that modulatians (not Wi-Fi!). I need to implement a simple GFSK\FSK transmitter and wants something to receive and decode it.
Again, it must work in ISM 5GHz band.

Thanks,
John

 

[(*steve*)]

My recommendation is that you look for a "video sender and receiver" and use the audio channel to send your signal.

if you need higher frequency you could try the video channel.