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1 frequency
1. n1) частота2) частотність2. a◊to transmit on frequency of... — вести передавання [зв'язок] на частоті...
•- allocated frequency - alternate frequency - audio frequency - bass frequency - beat frequency - blade passing frequency - calling frequency - cut-off frequency - distress frequency - emergency frequency - en-route frequency - extremely high frequency - forced oscillation frequency - frequency of operations - geometric mean frequency - high frequency - international distress frequency - interrogation frequency - listening frequency - natural frequency - octave-band center frequency - offset frequency - operating frequency - overall frequency - pulsations frequency - primary frequency - pulsations frequency - pulse repetition frequency - radio frequency - receiving frequency - reference frequency - resonant frequency - scan frequency - scheduled maintenance frequency - secondary frequency - side frequency - standard frequency - standby frequency - ultra-high frequency - very high frequency - vibration frequency - video frequency - watch frequency - working frequency -
2 antenna
(мн. antennae) n•- airborne antenna - aircraft-type antenna - all-around looking antenna - all-band antenna - anti-interference antenna - approach antenna - approach azimuth antenna - approach elevation antenna - back azimuth antenna - back-to-back antennas - broadbeam antenna - broad sector antenna - cavity antenna - clearance antenna - closed antenna - coil antenna - collapsible antenna - communications antenna - crossed-loop antenna - deep-space antenna - dipole antenna - directional antenna - DF antenna - direction finder antenna - dummy antenna - elevation antenna - end-fire antenna - fixed sector antenna - flush-mounted antenna - folding antenna - frame antenna - gain antenna - glide-path antenna - glide-slope antenna - guyed antenna - highly directional antenna - homing antenna - horn antenna - localizer antenna - LOC antenna - long-range antenna - loop antenna - marker antenna - matched antenna - mismatched antenna - monopole antenna - narrow-beam antenna - omnidirectional antenna - omnipole antenna - parabolic antenna - radar antenna - radio altimeter antenna - receiving antenna - reception antenna - rhombic antenna - rod antenna - rotable antenna - rotating antenna - sector antenna - selective identification feature antenna - sense antenna - SIF antenna - slot antenna - space-borne antenna - spacecraft antenna - split antenna - spot-beam antenna - suppressive antenna - trailing antenna - transmitting antenna - umbrella-type antenna - UHF antenna - ultra high frequency antenna - very high frequency omnidirectional radio range antenna - VOR antenna - wide aperture antenna - wide-band antenna - wire antenna
См. также в других словарях:
very high-frequency band — labai aukštų dažnių juosta statusas T sritis radioelektronika atitikmenys: angl. very high frequency band vok. Ultrahochfrequenzband, n rus. полоса очень высоких частот, f pranc. bande de fréquence très haute, f … Radioelektronikos terminų žodynas
very high-frequency band — labai aukštų dažnių diapazonas statusas T sritis radioelektronika atitikmenys: angl. very high frequency band vok. Ultrahochfrequenzband, n rus. диапазон очень высоких частот, m pranc. bande de très hautes fréquences, f; gamme de très hautes… … Radioelektronikos terminų žodynas
Very high frequency — (VHF) is the radio frequency range from 30 MHz to 300 MHz. Frequencies immediately below VHF are denoted High frequency (HF), and the next higher frequencies are known as Ultra high frequency (UHF). The frequency allocation is done by ITU. Common … Wikipedia
very high frequency — The range of radio frequencies between 30 and 300 MHz. Portions of this band, 108 to 118 MHz, are used for certain NAVAIDs (navigational aids); 118 to 136 MHz are used for civil air to ground voice communications. Other frequencies in this band… … Aviation dictionary
High frequency — (HF) radio frequencies are between 3 and 30 MHz. Also known as the decameter band or decameter wave as the wavelengths range from one to ten decameters (ten to one hundred metres). Frequencies immediately below HF are denoted Medium frequency… … Wikipedia
Very low frequency — or VLF refers to radio frequencies (RF) in the range of 3 kHz to 30 kHz. Since there is not much bandwidth in this band of the radio spectrum, only the very simplest signals are used, such as for radio navigation. Also known as the myriameter… … Wikipedia
High Frequency Active Auroral Research Program — HAARP is often confused with Project HARP, the High Altitude Research Project (a joint project of The Pentagon and the Canadian Department of National Defence).The High Frequency Active Auroral Research Program (HAARP) is an investigation project … Wikipedia
Frequency band designations — ▪ Table Frequency band designations frequency designation frequency range wavelength range very low frequencies (vlf) 3–30 kilohertz 100,000–10,000 m low frequencies (lf) 30–300 kilohertz 10,000–1,000 m medium frequencies (mf) 300–3,000 kilohertz … Universalium
Ultra high frequency — (UHF) designates a range (band) of electromagnetic waves with frequencies between 300 MHz and 3 GHz (3,000 MHz). Also known as the decimeter band or decimeter wave as the wavelengths range from ten to one decimeters. Radio waves with frequencies… … Wikipedia
Extremely high frequency — Frequency range 30 to 300 GHz ITU Radio Band Numbers 1 2 3 4 5 6 7 8 9 10 … Wikipedia
Band III — is the name of a radio frequency range within the very high frequency part of the electromagnetic spectrum.Band III ranges from 174 to 230 MHz, and it is primarily used for radio and television broadcasting.TelevisionNorth AmericaThe band is… … Wikipedia