kHz

thousand Hertz (cycles per second).

Related Terms

Hz

Hertz (cycles per second).

HERTZ

A unit in the metric system used to measure frequency in cycles per second. Its symbol is Hz.

RADIO WAVES

Electromagnetic waves of frequencies lower than 3,000 gHz propagated in space without artificial guide. The practicable limits of radio frequency are approximately 10 kHz to 100 GHz. Also called HERTZIAN WAVES.

KHZ

Of frequencies; a thousand Hertz.

BIAS CURRENT

1. An alternating electric current above about 40,000 hertz added to the audio current being recorded on magnetic tape to reduce distortion. 2. An electric current flowing through the base-emitter junction of a transistor and adjusted to set the operating point of the transistor.

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