Category:Cathode ray tube: Difference between revisions
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The '''cathode ray tube''' ('''CRT''') is a [[vacuum tube]] containing an [[electron gun]] (a source of electrons) and a [[fluorescent]] screen, with internal or external means to accelerate and deflect the electron beam, used to create images in the form of light emitted from the fluorescent screen. The image may represent electrical [[waveform]]s ([[oscilloscope]]), pictures (television, [[computer monitor]]), [[radar]] targets and others. |
The '''cathode ray tube''' ('''CRT''') is a [[vacuum tube]] containing an [[electron gun]] (a source of electrons) and a [[fluorescent]] screen, with internal or external means to accelerate and deflect the electron beam, used to create images in the form of light emitted from the fluorescent screen. The image may represent electrical [[waveform]]s ([[oscilloscope]]), pictures (television, [[computer monitor]]), [[radar]] targets and others. |
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{{Commons cat|Cathode ray tube}} |
{{Commons cat|Cathode ray tube}} |
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[[fa:رده:لامپ پرتو کاتدی]] |
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[[Category:Display technology]] |
[[Category:Display technology]] |
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Revision as of 17:48, 1 September 2010
The cathode ray tube (CRT) is a vacuum tube containing an electron gun (a source of electrons) and a fluorescent screen, with internal or external means to accelerate and deflect the electron beam, used to create images in the form of light emitted from the fluorescent screen. The image may represent electrical waveforms (oscilloscope), pictures (television, computer monitor), radar targets and others.
Wikimedia Commons has media related to Cathode ray tube.
Pages in category "Cathode ray tube"
The following 19 pages are in this category, out of 19 total. This list may not reflect recent changes.