- radio-frequency resistance
- сопротивление (по) переменному току
Большой англо-русский и русско-английский словарь. 2001.
Большой англо-русский и русско-английский словарь. 2001.
radio-frequency heating — ▪ physics Introduction process of heating (heat) materials through the application of radio waves of high frequency i.e., above 70,000 hertz (cycles per second). Two methods of radio frequency heating have been developed. One of these,… … Universalium
Superconducting Radio Frequency — (SRF) science and technology involves the application of electrical superconductors to radio frequency devices. The ultra low electrical loss of the superconductor yields RF resonators with extremely high quality factors, or Q . For example, it… … Wikipedia
Tuned radio frequency receiver — A tuned radio frequency receiver (TRF receiver) is a radio receiver that is usually composed of several tuned radio frequency amplifiers followed by circuits to detect and amplify the audio signal. A 3 stage TRF receiver includes a RF stage, a… … Wikipedia
Frequency-hopping spread spectrum — (FHSS) is a method of transmitting radio signals by rapidly switching a carrier among many frequency channels, using a pseudorandom sequence known to both transmitter and receiver. A spread spectrum transmission offers three main advantages over… … Wikipedia
Radio communication system — A radio communication system send signals by radio. [cite book | title = Wireless Network Performance Handbook | author = Clint Smith, Curt Gervelis | year = 2003 | publisher = McGraw Hill Professional | isbn = 0071406557 | url =… … Wikipedia
Radio-controlled car — HPI E Savage, Tamiya Wild Willy 2, Kyosho Mini Z Monster, and Team Losi Micro T Radio controlled (or R/C) cars are self powered model cars or trucks that can be controlled from a distance using a specialized transmitter. The term R/C has been… … Wikipedia
Radio-identification — Une puce de radio identification EPC utilisée par Wal Mart La radio identification plus souvent désignée par le sigle RFID (de l’anglais … Wikipédia en Français
Radio Broadland — Infobox Radio station name=Radio Broadland airdate= 1 October 1984 frequency=102.4 MHz share = 11.6% share as of = September 2007 share source = [http://www.rajar.co.uk/listening/quarterly listening.php] area= Norfolk and North Suffolk format… … Wikipedia
Frequency-Hopping Spread Spectrum — Pile de protocoles 7 • Application 6 • Présentation 5 • Session 4 • … Wikipédia en Français
Frequency-hopping spread spectrum — Pile de protocoles 7. Application 6. Présentation 5. Session 4. Tr … Wikipédia en Français
Antenna (radio) — Whip antenna on car … Wikipedia