- directional receiver
- направленный приёмник
Англо-русский словарь по гражданской авиации. — М.: Скорпион-Россия. В.П. Марасанов. 1996.
Англо-русский словарь по гражданской авиации. — М.: Скорпион-Россия. В.П. Марасанов. 1996.
Directional boring — A small directional boring unit in action Directional boring, commonly called horizontal directional drilling or HDD, is a steerable trenchless method of installing underground pipes, conduits and cables in a shallow arc along a prescribed bore… … Wikipedia
directional antenna — Antenna An*ten na, n.; pl. {Antenn[ae]}. [L. antenna sail yard; NL., a feeler, horn of an insect.] 1. (Zo[ o]l.) A movable, articulated organ of sensation, attached to the heads of insects and Crustacea. There are two in the former, and usually… … The Collaborative International Dictionary of English
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
Power dividers and directional couplers — A 10 dB 1.7–2.2 GHz directional coupler. From left to right: input, coupled, isolated (terminated with a load), and transmitted port … Wikipedia
Non-directional beacon — Radio Tower of NKR Leimen Ochsenbach, Germany This symbol denotes an NDB on an aeronaut … Wikipedia
Radar — For other uses, see Radar (disambiguation). A long range radar antenna, known as ALTAIR, used to detect and track space objects in conjunction with ABM testing at the Ronald Reagan Test Site on Kwajalein Atoll … Wikipedia
Signals intelligence operational platforms by nation — This article is a subset article under the main article Signals intelligence, which addresses the unifying conceptual and technical factors and common technologies in this intelligence discipline. This article deals with current signals… … Wikipedia
Electromagnetic interference — RIV redirects here. For other uses, see RIV (disambiguation). Electromagnetic interference in analog TV signal Electromagnetic interference (or EMI, also called radio frequency interference or RFI) is disturbance that affects an electrical… … Wikipedia
dish — I. noun Etymology: Middle English, from Old English disc plate, from Latin discus quoit, disk, dish, from Greek diskos, from dikein to throw Date: before 12th century 1. a. a more or less concave vessel from which food is served b. the contents… … New Collegiate Dictionary
New Guinea Singing Dog — Conservation status … Wikipedia
Antenna (radio) — Whip antenna on car … Wikipedia