grid-dip meter


: a device for testing radio frequencies that consists of a vacuum-tube oscillator having in its grid circuit a current-indicating meter which indicates a decrease in current when the oscillator and the circuit to which it is coupled resonate at the same frequency

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Dictionary Entries Near grid-dip meter

Cite this Entry

“Grid-dip meter.” Dictionary, Merriam-Webster, Accessed 22 Jun. 2024.

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