In some installations tuning must be done without the use of ___

In some installations tuning must be done without the use of rf power, as rf is suppressed except during brief transmission periods.

Under these conditions, which of the following methods of tuning should be used?

A. Silent
B. Anti-jam
C. Automatic
D. Semiautomatic

Show Answer

Answer: A

Share your understanding of this question with the correct explanation.