Question
A receiver detects a signal with a power level of -30 dBm. What is the RMS voltage of this detected signal? Assume a load resistance of 60 Ω.
a) 7.75 V
b) 7.75 mV
c) 245 mV
d) None of the above.
a) 7.75 V
b) 7.75 mV
c) 245 mV
d) None of the above.
Answers
Bot
c) 245 mV