ig tetrode
21tetrode — noun Date: 1886 a vacuum tube with a cathode, an anode, a control grid, and an additional grid or other electrode …
22tetrode — noun a) A thermionic valve similar to a triode with the addition of a screen grid to protect the control grid b) A dynatron See Also: diode, triode, pentode, ode …
23Tetrode — ◆ Te|tro|de 〈f.; Gen.: , Pl.: n; El.〉 Elektronenröhre mit den vier Polen Anode, Kathode, Steuergitter u. Schirmgitter [Etym.: <Tetra… + …ode] ◆ Die Buchstabenfolge te|tr… kann auch tet|r… getrennt werden …
24Tetrode — Te|tro|de die; , n Analogiebildung zu ↑Elektrode> Vierpolröhre …
25tetrode — [ tɛtrəʊd] noun a thermionic valve with four electrodes. Origin early 20th cent.: from tetra + Gk hodos way …
26tetrode — tet·rode …
27tetrode — tet•rode [[t]ˈtɛ troʊd[/t]] n. elo a vacuum tube containing four electrodes, usu. a plate, two grids, and a cathode • Etymology: 1900–05 …
28tetrode — /ˈtɛtroʊd/ (say tetrohd) noun a radio valve containing four electrodes, usually an anode, two grids, and a cathode. {tetr(a) + ode2} …
29Tetrode — Te|t|ro|de, die; , n (elektronisches Bauelement; Vierpolröhre) …
30tetrode — n. a thermionic valve having four electrodes. Etymology: TETRA + Gk hodos way …
