If you own an AWUS036NHV from Alfa, we now carry the R36 USB Wi-Fi router that supports it.
This R36 contains special firmware that supports only AWUS036NHV. If you already own an R36 and acquired an AWUS036NHV, you do not need to buy a new R36 router. Instead you can download the firmware update from the link below. Note that once you flash the firmware for a different version Alfa USB adapter, the router stops working with previously supported versions.
R36 firmware change to support AWUS036NHV download
R36 firmware update guide download
Military and First Responder 
Will the version 3.0.1 R36 firmware work with the awus036H?
Hi Dave, click on the support menu at the top and scroll to the R36 section. You will find the firmware there for the AWUS036NHR. At the time of our comment, the version number is 1.2.2.4.
What Firmware should I have in my R36 when running AWUSO36NHR
What Firmware should I have in my R36 when running AWUSO36NHR