If you are in the market for a dual band Wi-Fi USB adapter that supports DFS channels on the 5 GHz band, the AWUS036AC and AWUS036ACH models from Alfa are great choices.
These models do receive on 5 Ghz DFS channels and not all dual band products do.
Buy AWUS036AC or AWUS036ACH today. 
Military and First Responder 
