Beam deflection tube
id:
beam-deflection-tube-270-953814
title:
Beam deflection tube
text:
Beam deflection tubes, sometimes known as sheet beam tubes, are vacuum tubes with an electron gun, a beam intensity control grid, a screen grid, sometimes a suppressor grid, and two electrostatic deflection electrodes on opposite sides of the electron beam that can direct the rectangular beam to either of two anodes in the same plane. They can be used as two-quadrant, single-balanced mixers or (de)modulators with very linear qualities. Their mode of operation is similar to one-half of a Gilbert
brand slug:
wiki
category slug:
encyclopedia
description:
Vacuum tube with an electron beam deflectable to one of two anodes
original url:
https://en.wikipedia.org/wiki/Beam_deflection_tube
date created:
date modified:
2023-02-09T03:31:55Z
main entity:
{"identifier":"Q16839458","url":"https://www.wikidata.org/entity/Q16839458"}
image:
{"content_url":"https://upload.wikimedia.org/wikipedia/commons/1/17/Beam_Deflection_Tube_basic_circuit.png","width":918,"height":600}
fields total:
13
integrity:
15