(isim) pentot

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Türkisch - Englisch
pentode
a thermionic valve similar to a tetrode with the addition of a suppressor grid; was used in high quality audio and radio products
(Elektrik, Elektronik) A pentode is an electronic device having five active electrodes. The term most commonly applies to a three-grid vacuum tube, which was invented by the Dutchman Bernhard D.H. Tellegen in 1926
a thermionic tube having five electrodes
{i} (Electronics) vacuum cylinder having five electrodes