The Hewlett-Packard 431 C power meter is capable of ___

The Hewlett-Packard 431 C power meter is capable of measuring power within which of the following frequency ranges in a coaxial system?

A. 1 MHz to 9 MHz
B. 10 MHz to 18 GHz
C. 41 GHz to 100 GHz
D. 101 GHz to 1,000 GHz

Show Answer

Answer: B

Share your understanding of this question with the correct explanation.