A tunable RF instrument, which, by means of a sharp dip of an indicating meter, indicates resonance with an external circuit under test ___

A tunable RF instrument, which, by means of a sharp dip of an indicating meter, indicates resonance with an external circuit under test.

A. reflectometer
B. inclinometer
C. dip meter
D. Grid-dip meter

Show Answer

Answer: C

Share your understanding of this question with the correct explanation.