using two similar electronic devices, such as matched valves, made to operate 180° out of phase with each other. The outputs are combined to produce a signal that replicates the input waveform: a push-pull amplifier
WordReference Random House Unabridged Dictionary of American English © 2026
push-pull
(pŏŏsh′pŏŏl′),USA pronunciation n.
adj.
- Radio and Televisiona two-tube symmetrical arrangement in which the grid excitation voltages are opposite in phase.
adj.
- Electronicsof or pertaining to electronic devices having components with balanced signals opposite in phase.
- 1925–30
Collins Concise English Dictionary © HarperCollins Publishers::
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