K-band is a more common police band, yet it is also emitted from non-police sources such as vehicles equipped with driver’s assistance packages (Audi’s Collision Avoidance system, for example). Ka-band is the newest radar band in use, and it almost always indicates the presence of a police officer .
Read moreWhat type of radar do Texas state troopers use?
Radar Guns There are two types of radar that Texas law enforcement use to track speed: stationary radar and moving radar . Stationary Radar: You will often see police officers parked on the side of the road holding a hand-held radar gun.
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