coated cathode

См. также в других словарях:

• oxide-coated cathode valve — lempa su oksidiniu katodu statusas T sritis fizika atitikmenys: angl. oxide coated cathode valve vok. Oxydkatodenröhre, f rus. лампа с оксидным катодом, f pranc. tube à cathode oxydée, m …   Fizikos terminų žodynas

• Cathode ray — Cathode rays (also called an electron beam or e beam) are streams of electrons observed in vacuum tubes, i.e. evacuated glass tubes that are equipped with at least two electrodes, a cathode (negative electrode) and an anode (positive electrode)… …   Wikipedia

• Cathode ray tube — Cutaway rendering of a color CRT: 1. Three Electron guns (for red, green, and blue phosphor dots) 2. Electron beams 3. Focusing coils 4. Deflection coils 5. Anode connection 6. Mask for separating beams for red,… …   Wikipedia

• cathode-ray tube — noun Date: 1905 a vacuum tube in which a beam of electrons is projected on a phosphor coated screen to produce a luminous spot at a point on the screen determined by the effect on the electron beam of a variable magnetic field within the tube …   New Collegiate Dictionary

• Hot cathode — is also a name for a hot filament ionization gauge, a vacuum measuring device.In vacuum tubes, a hot cathode is a cathode electrode which emits electrons due to thermionic emission. ( Cf. cold cathodes, where field emission is used and which do… …   Wikipedia

• tube à cathode oxydée — lempa su oksidiniu katodu statusas T sritis fizika atitikmenys: angl. oxide coated cathode valve vok. Oxydkatodenröhre, f rus. лампа с оксидным катодом, f pranc. tube à cathode oxydée, m …   Fizikos terminų žodynas

• Large Plasma Device — The Large Plasma Device is an experimental physics device at UCLA. It is designed as a general purpose laboratory for experimental plasma physics research. The current version of the device began operation in 2001. The modern LaPD is operated as… …   Wikipedia

• History of radar — The history of radar starts with experiments by Heinrich Hertz in the late 19th century that showed that radio waves were reflected by metallic objects. This possibility was suggested in James Clerk Maxwell s seminal work on electromagnetism.… …   Wikipedia

• Oxydkatodenröhre — lempa su oksidiniu katodu statusas T sritis fizika atitikmenys: angl. oxide coated cathode valve vok. Oxydkatodenröhre, f rus. лампа с оксидным катодом, f pranc. tube à cathode oxydée, m …   Fizikos terminų žodynas

• lempa su oksidiniu katodu — statusas T sritis fizika atitikmenys: angl. oxide coated cathode valve vok. Oxydkatodenröhre, f rus. лампа с оксидным катодом, f pranc. tube à cathode oxydée, m …   Fizikos terminų žodynas

• лампа с оксидным катодом — lempa su oksidiniu katodu statusas T sritis fizika atitikmenys: angl. oxide coated cathode valve vok. Oxydkatodenröhre, f rus. лампа с оксидным катодом, f pranc. tube à cathode oxydée, m …   Fizikos terminų žodynas