radar CRT

См. также в других словарях:

• radar — /ray dahr/, n. 1. Electronics. a device for determining the presence and location of an object by measuring the time for the echo of a radio wave to return from it and the direction from which it returns. 2. a means or sense of awareness or… …   Universalium

• radar — Synonyms and related words: AA radar, AFC, AFC mixer, CRT, CW oscillator, MAD radar, Navaglobe, Oboe, TR switch, TR unit, VAR, Volscan, altimeter, amplifier, analyzer, astronavigation, automatic electronic navigation, automation, avionics,… …   Moby Thesaurus

• CRT — F/A/V Cathode Ray Tube; the video display tube used in monitors and receivers, radar displays and video computer displays. The CRT is a high vacuum tube containing an electron gun to produce the images seen on the face of the tube …   Audio and video glossary

• radar parts — Synonyms and related words: AFC, AFC mixer, CRT, CW oscillator, TR switch, TR unit, altimeter, amplifier, analyzer, cascade screen, cathode ray tube, demodulator, detector, discriminator, frequency meter, hard tube pulser, indicator, limiter,… …   Moby Thesaurus

• Automatic Radar Plotting Aid — A maritime radar with Automatic Radar Plotting Aid (ARPA) capability can create tracks using radar contacts. The system can calculate the tracked object s course, speed and closest point of approach (CPA), thereby knowing if there is a danger of… …   Wikipedia

• History of radar — The history of radar starts with experiments by Heinrich Hertz in the late 19th century that showed that radio waves were reflected by metallic objects. This possibility was suggested in James Clerk Maxwell s seminal work on electromagnetism.… …   Wikipedia

• synthetic aperture radar — An airborne radar that produces an image of the scene that is similar to, but not identical with, an optical photograph. A cross range resolution obtained from a Doppler frequency, along with range resolution, forms the basis of a synthetic… …   Aviation dictionary

• ALR-67 Radar Warning Receiver — The AN/ALR 67 Radar Warning Receiver is designed to warn an aircraft s crew of potentially hostile radar activity. It is an airborne threat warning and countermeasures control system built to be successor to the United States Navy s AN/ALR 45.… …   Wikipedia

• B-display — A radar CRT (cathode ray tube) display in which the bearing is displayed on the horizontal axis while the vertical axis represents the range. This type of display is used in AI (airborne interception) radars. Range is measured vertically up the… …   Aviation dictionary

• ground-proximity warning system — A system that warns the crew if the aircraft’s current flight path would result in impact with the ground. The system automatically and continuously monitors the aircraft’s flight path with respect to the terrain at all altitudes between 50 and… …   Aviation dictionary

• Chain Home — Radar Coverage 1939 1940 Chain Home was the codename for the ring of coastal Early Warning radar stations built by the British before and during the Second World War. The system otherwise known as AMES Type 1 (Air Ministry Experimental Station)… …   Wikipedia