- ultrahigh-frequency wave
- ultrahigh-frequency wave Dezimeterwelle f
English-German dictionary of Electrical Engineering and Electronics. 2013.
English-German dictionary of Electrical Engineering and Electronics. 2013.
ultrahigh-frequency — adjective Etymology: ultrahigh frequency : of or relating to ultrahigh frequency or a radio wave having such a frequency … Useful english dictionary
wave|guide — wave guide, or wave|guide «WAYV GYD», noun. Electronics. a piece of hollow metal tubing, commonly rectangular or circular in cross section, or a dielectric cylinder, used to propagate ultrahigh frequency electromagnetic waves … Useful english dictionary
frequency — Synonyms and related words: AF, CPS, EHF, HF, Hz, MF, RF, SHF, UHF, VHF, VLF, amplitude, antinode, audio frequency, carrier frequency, crest, cycles, de Broglie wave, diffraction, electromagnetic radiation, electromagnetic wave, extremely high… … Moby Thesaurus
Radio-frequency identification — (RFID) is a technology that uses radio waves to transfer data from an electronic tag, called RFID tag or label, attached to an object, through a reader for the purpose of identifying and tracking the object. Some RFID tags can be read from… … Wikipedia
radio frequency — noun an electromagnetic wave frequency between audio and infrared • Hypernyms: ↑frequency, ↑frequence, ↑oftenness • Hyponyms: ↑station, ↑extremely low frequency, ↑ELF, ↑very low frequency … Useful english dictionary
traveling-wave tube — An electron tube in which a stream of electrons interacts continuously or repeatedly with a guided electromagnetic wave, moving substantially in synchronism with it and in such a way that there is a net transfer of energy from the stream to the… … Aviation dictionary
traveling-wave tube — noun : an electron tube used for the generation of microwave frequency radiation or for amplification at ultrahigh frequencies whose operation depends on the interaction of a beam of electrons with an electromagnetic wave * * * /trav euh ling… … Useful english dictionary
radio — /ray dee oh /, n., pl. radios, adj., v., radioed, radioing. n. 1. wireless telegraphy or telephony: speeches broadcast by radio. 2. an apparatus for receiving or transmitting radio broadcasts. 3. a message transmitted by radio. adj. 4. pertaining … Universalium
Electromagnetic radiation — Electromagnetism Electricity · … Wikipedia
telecommunications media — Introduction equipment and systems metal wire, terrestrial and satellite radio, and optical fibre employed in the transmission of electromagnetic signals. Transmission media and the problem of signal degradation Every… … Universalium
electron tube — an electronic device that consists, typically, of a sealed glass bulb containing two or more electrodes: used to generate, amplify, and rectify electric oscillations and alternating currents. Also called electronic tube. Cf. gas tube, vacuum tube … Universalium