push-pull

push-pull

A technician adjusts a push-pull amplifier circuit.

Definition

  1. Noun:

    • A type of electronic circuit: "push-pull" refers to a configuration in electronics, particularly in amplifiers, where two transistors or vacuum tubes operate in opposite phases to increase power output and reduce distortion.

  2. Adjective:

    • Relating to a push-pull circuit: "push-pull" describes a design or component that uses the push-pull principle.
    • Involving opposing forces: In a broader sense, "push-pull" can describe any system or mechanism that involves alternating or opposing actions of pushing and pulling.
Usage Examples

  • Noun:

    • The amplifier uses a push-pull to achieve high efficiency. (A push-pull circuit is employed.)
    • Engineers studied the push-pull in the radio transmitter. (The specific circuit configuration.)

  • Adjective:

    • They designed a push-pull amplifier for the audio system. (An amplifier using the push-pull principle.)
    • The machine operates on a push-pull mechanism. (A mechanism that alternates between pushing and pulling actions.)
Advanced Usage

  • "push-pull configuration": a specific arrangement in electronics where two active devices work in opposite phases.

    • The push-pull configuration reduces harmonic distortion in the output. (The arrangement minimizes unwanted frequencies.)

  • "push-pull effect": in physics or engineering, the combined effect of pushing and pulling forces.

    • The push-pull effect of the tides is studied in coastal engineering. (The alternating forces from tidal movements.)
Variants and Related Words

  • Push-pull amplifier (n): an amplifier using a push-pull circuit.

    • The push-pull amplifier is common in high-fidelity audio equipment. (An amplifier designed for low distortion.)

  • Push-pull system (n): any system that alternates between pushing and pulling actions.

    • The conveyor belt uses a push-pull system to move items. (A mechanical system with alternating forces.)
Synonyms
  • Complementary: in electronics, referring to two devices that work together in opposite phases.
  • Alternating: describing a system that changes between two opposite states.
Phrasal Verbs
Related Idioms