Which statement is true about Square Law modulators?
A. it is used for frequency modulation
B. it is used for pulse width modulation
C. it is used for amplitude modulation
D. it is used for phase modulation
Answer:C
Which statement is true about Square Law modulators?
A. it is used for frequency modulation B. it is used for pulse width modulation C. it is used for amplitude modulation D. it is used for phase modulation