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Question 1 - JN0-451 discussion
Which two statements are correct about the radio frequency rule of 10s and 3s? (Choose two.)
A.
If the signal strength increases by 3 dB, the power is doubled.
B.
If the signal strength decreases by 10 dB, the power decreases tenfold.
C.
If the signal strength increases by 3 dB, the power is tripled.
D.
If the signal strength decreases by 10 dB, the power is halved.
Your answer:
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