push-pull

push-pull ▶adjective [ attrib. ] operated by pushing and pulling. • Electronics having or involving two matched tubes or transistors that operate 180 degrees out of phase, conducting alternately for increased output.

push-pull

push-pull |pʊʃˈpʊl | ▶adjective operated by pushing and pulling. • Electronics having or involving two matched valves or transistors that operate 180 degrees out of phase, conducting alternately for increased output.