It does require special receivers, but AFAIK the only special thing in them is the removed speed/altitude limitation that exists in regular of the shelf receive

It does require special receivers, but AFAIK the only special thing in them is the removed speed/altitude limitation that exists in regular of the shelf receivers - https://en.wikipedia.org/wiki/Coordinating_Committee_for_Multilateral_Export_Controls https://en.wikipedia.org/wiki/Coordinating_Committee_for_Mul...