Cathode ray tube (crt), Other Engineering

Cathode ray tube (crt):

Displays of this type, which are based on the electron beam scanning technique, have been used in aircraft for many years.  They were first used to display weather radar information and have continued to be an essential part of the "Avionics Fit" in today's modern aircraft.

The CRT is a thermionic device, i.e. one in which electrons are liberated as a result of heat energy.  It consists of an evacuated glass envelope inside which are positioned an "Electron Gun", "Beam-Focusing" and "Beam-Deflection" system.  The inside surface of the screen is coated with a crystalline solid material known as a phosphor.

2465_cathod ray tube.png


Figure: shows a cross-section of a CRT.

Posted Date: 9/13/2012 8:28:03 AM | Location : United States







Related Discussions:- Cathode ray tube (crt), Assignment Help, Ask Question on Cathode ray tube (crt), Get Answer, Expert's Help, Cathode ray tube (crt) Discussions

Write discussion on Cathode ray tube (crt)
Your posts are moderated
Related Questions
AIRCRAFT INTERNAL AND EXTERNAL MARKINGS SMOKING IN AIRCRAFT - Reference: ANO Article 66 and JAR-25.791 Every aircraft registered in the U.K. must have a notice indicati

what do you mean by diffraction of light? what is the diffrence between interference and diffraction of light?distinuish between Fresnel''s and Fraunhofer''s diffraction.

find IDFT of the sequence X(k)={5,0,1,-j,0,1,0,1,j,0}

list 10 major project topic in agricultural engineering

what is the importance of cetane number in crude oil assy?

Do you provide help with Autocad assignments?

hey, i am doing b.e in chemical engineering but by aggregate is 55%. i would like to know what courses and preparation i have to do to get a good job. pls reply as soon as possible

Suppose you are managing a software-development project for which reliability is a major concern. A continual stream of anomalies is discovered in the software during the testing p

i need assignment on monday. is it possible?

i have homework in my biomechanics class