TICKLER COIL Definition & Meaning

tickler coil

noun

Electronics, Radio.

the coil by which the plate circuit of a vacuum tube is inductively coupled with the grid circuit in the process of regeneration.

tickler coil

noun

a small inductance coil connected in series in the anode circuit of a valve and magnetically coupled to a coil in the grid circuit to provide feedback

Discover More

51�Թ� History and Origins

Origin of tickler coil¹

First recorded in 1920–25

Discover More

Example Sentences

Examples have not been reviewed.

“I suppose you use a tickler coil in the plate circuit, don’t you?” ventured Joe.

From

You can tell whether or not it is going if you suddenly increase or decrease the coupling between the tickler coil and the input circuit of the audion.

From

Don't think you have to use a regenerative circuit, that is, one with a tickler coil, to receive with a vacuum tube detector.

From

With Three Coil Loose Coupler.—To construct a really good regenerative set you must use a loose coupled tuner that has three coils, namely a primary, a secondary and a tickler coil.

From

Browse