instrument that shows the extent or amount or quantity or degree of something

directional antenna consisting of a parabolic reflector for microwave or radio frequency radiation

electronic equipment that provides visual images of varying electrical quantities

a generator of single or multiple voltage pulses; usually adjustable for pulse rate

a hollow metal conductor that provides a path to guide microwaves; used in radar

locate by means of radar

radar that uses the Doppler shift to measure velocity

a radar that is part of an early warning system

radar that will report altitude as well as azimuth and distance of a target

radar that is able to detect clouds and precipitation

a camera which may be mounted beside or over a road or installed in an enforcement vehicle to detect traffic regulation violations, including speeding, vehicles going through a red traffic light, etc.

directional antenna consisting of a parabolic reflector for microwave or radio frequency radiation

electronic equipment that provides visual images of varying electrical quantities

a generator of single or multiple voltage pulses; usually adjustable for pulse rate

a hollow metal conductor that provides a path to guide microwaves; used in radar