If the % modulation of an AM transmitter is 60% and the unmodulated antenna current is 10 A, what is the modulated current?
A) 11 A
B) 5 A
C) 14 A
D) 13 A
Correct Answer:
Verified
Q1: A 2 kHz sinewave is mixed with
Q2: Which of the following is considered a
Q4: A 2.5 MHz carrier is modulated by
Q5: The equation defining the AM envelope is
A)
Q6: Which of the following is NOT produced
Q7: An intelligence signal is amplified by a
Q8: The O.T.A. is:
A) a linear integrated circuit
Q9: A 250W carrier is to be modulated
Q10: The antenna current of an AM transmitter
Q11: High-level modulation is used:
A) in high-power applications
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