cathode ray tube

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cath·ode ray tube (CRT),

an evacuated tube containing a beam of electrons that can be deflected to various parts of a fluorescent screen; used in the cathode ray oscilloscope.

cathode ray tube (CRT)

a vacuum tube that focuses a beam of electrons onto a spot on a screen coated with a phosphor, creating a visible image of information on the face of the tube. The CRT is one type of computer monitor.

cathode ray tube

See Video display unit.

cath·ode ray tube

(CRT) (kathōd rā tūb)
An evacuated tube containing a beam of electrons that can be deflected to various parts of a fluorescent screen; used in the cathode ray oscilloscope.
References in periodicals archive ?
These are likely to be the integrated digital televisions, whereas at the moment people are using cathode-ray tube TVs and set top boxes which give off a lot of energy as heat.
In Japan, more and more cathode-ray tube televisions are replaced by liquid crystal, plasma, and other types of television, the association said.
Keywords in this release: Medical display monitors, cathode-ray tube, CRT, liquid crystal display, LCD, medical imaging, Food and Drug Administration, FDA, manual calibration, flat panel display, Digital Imaging and Communication in Medicine, DICOM standard, picture archiving communication systems, PACS, automated calibration, ownership cost, research, information, market, trends, technology, service, forecast, market share
founded in 1980, focused on designing, manufacturing and marketing cathode-ray tube (CRT) displays that were sold to original equipment manufacturers and display system integrators.
The CyberPro5350 merges multiple, independent sources of audio, video, text, graphics and animation simultaneously and delivers a high-quality output stream to devices such as traditional cathode-ray tube television, digital television panel displays and other graphics-intense multiple display devices.
The Dell 1900FP greatly improves viewing area compared with traditional 19-inch cathode-ray tube (CRT) monitors, and allows for viewing angles of up to 85 degrees from all sides of the monitor.
Engelbart was cited for this award for his role in creating the foundations of personal computing, including continuous real-time interaction based on cathode-ray tube displays and the mouse, hypertext linking, text editing, online journals, shared screen teleconferencing, and remote collaborative work.
Lite Array is a California-based company that, for the past few years, has been a pioneer in the research and development of thin film electroluminescent (TFEL) and organic light emitting diode (OLED or OEL) flat-panel, solid-state displays which possess performance characteristics superior to conventional cathode-ray tube (CRT) or liquid-crystal displays (LCD) principally in terms of resolution, brightness, and durability.
to construct a "turn-key," state-of-the-art wastewater treatment system for Panasonic's Cathode-Ray Tube ("CRT") production facility in Troy, OH.
Sage's Cheetah application specific integrated circuit (ASIC) enables NewComm to produce flat panel monitors that are virtual plug-and-play replacements for the bulky cathode-ray tube (CRT) monitors.