directional radio beacon

directional radio beacon
направленный радиомаяк

Англо-русский словарь по гражданской авиации. — М.: Скорпион-Россия. . 1996.

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Смотреть что такое "directional radio beacon" в других словарях:

  • radio beacon — noun 1. a characteristic signal emitted by a transmitter used for navigation • Hypernyms: ↑signal, ↑signaling, ↑sign 2. a radio station that broadcasts a directional signal for navigational purposes • Syn: ↑beacon • Hypernyms: ↑ …   Useful english dictionary

  • Non-directional beacon — Radio Tower of NKR Leimen Ochsenbach, Germany This symbol denotes an NDB on an aeronaut …   Wikipedia

  • Radio propagation beacon — A radio propagation beacon is a radio beacon, whose purpose is the investigation of the propagation of radio signals. Most radio propagation beacons use amateur radio frequencies. They can be found on HF, VHF, UHF, and microwave frequencies.… …   Wikipedia

  • radio range beacon — noun : a radio beacon that transmits in such a way as to mark out a fixed straight line (as for directing the course of airplanes to or from a landing field) * * * a radio transmitter that utilizes two or more directional antennas and transmits… …   Useful english dictionary

  • radio compass — ra′dio com pass n. navig. rtv a receiver with a directional antenna for determining the bearing of a radio beacon: used as a navigational aid on ships and aircraft • Etymology: 1915–20 …   From formal English to slang

  • Radio navigation — or radionavigation is the application of radio frequencies to determining a position on the Earth. Like radiolocation, it is a type of radiodetermination.RDF / ADF / NDBThe first system of radio navigation was the Radio Direction Finder, or RDF.… …   Wikipedia

  • Radio direction finder — Civil Air Patrol members practice using a handheld radio direction finder to locate an emergency locator transmitter …   Wikipedia

  • radio-marker beacon — The beacons that serve to identify a particular location in space along an airway or approach to an instrument runway. This is done by means of a 75 MHz transmitter, which transmits a directional signal to be received by aircraft flying overhead …   Aviation dictionary

  • Radio direction finder — Ein Radiokompass, auch ADF (engl. automatic direction finder ), RDF (engl. radio direction finder), oder Funkkompass ist eine bordseitige Empfangsanlage zur Funknavigation mittels Funkpeilung zu einem NDB (dtsch. ungerichtetes Funkfeuer ) oder zu …   Deutsch Wikipedia

  • directional beacon — A transmitter that emits coded signals automatically to enable aircraft to determine their bearing from a beacon with a communications receiver. Polar diagram of a VOR (very high frequency omnidirectional radio range) …   Aviation dictionary

  • radio range beacon — a radio transmitter that utilizes two or more directional antennas and transmits signals differing with direction, permitting a flier receiving a signal to determine his or her approximate bearing from the transmitter without a radio compass.… …   Universalium


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