单词 | long-tailed pair |
释义 | > as lemmaslong-tailed pair long-tailed pair n. Electronics a pair of identical transistors (or valves) with their emitters (or cathodes) connected together to a large resistor and typically with their collectors (or anodes) connected to equal loads; cf. long-tail pair n. ΘΚΠ the world > matter > physics > electromagnetic radiation > electronics > electronic devices or components > [noun] > circuit elements or components > with specific arrangement quadripole1928 long-tailed pair1942 long-tail pair1946 totem pole1953 1942 Electronic Engin. 15 103/3 Instead of a fixed potential being applied to one grid of the ‘long-tailed pair’ a scalariform voltage..is applied. 1970 J. Shepherd et al. Higher Electr. Engin. (ed. 2) xxii. 713 In this method drift in one part of a circuit is balanced against drift in another part. The long-tailed or emitter-coupled pair circuit..is an example. 2007 I. R. Sinclair & J. Dunton Pract. Electronics Handbk. (ed. 6) vii. 199 The longtailed pair is most effective when used as a balanced amplifier, with balanced inputs and outputs. < as lemmas |
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