cavity magnetron


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cavity magnetron

[′kav·əd·ē ′mag·nə‚trän]
(electronics)
A magnetron having a number of resonant cavities forming the anode; used as a microwave oscillator.
References in periodicals archive ?
Appointed Professor of Physics at the University of Birmingham in 1937, he oversaw the invention of the cavity magnetron developed by his researchers Randall and Boot in February 1940 in Birmingham.
Randall and Boot came up with the cavity magnetron, a powerful electronic booster that could focus radio waves.
But it is the cavity magnetron that has been hailed as the greatest scientific breakthrough of the war.