How does the radar scrambler work?
It works on all police radar bands (k, ka, super wide). Inside the scrambler are 3 parts: FM chirp generator, a mixer diode, and a dual range wave guide antenna. When the scrambler is hit by a signal it will take the signal, run it through a mixer, add the IM chirp to the mixed up signal and using the antenna, reflect back this new signal to the radar gun. What happens next is the radar gun’s computer can’t recognize the new signal; it gets confused and won’t display a reading on the gun, leaving a blank screen.