A 12 kHz pulse wave-form is amplified by a circuit having an Upper cut-off frequency of 1 MHz. The minimum input pulse width that can be accurately reproduced is
A.83.33 μ sec
B.1 μ sec
C.0.1 m sec
D.3.5 m sec
Answer:B
A 12 kHz pulse wave-form is amplified by a circuit having an Upper cut-off frequency of 1 MHz. The minimum input pulse width that can be accurately reproduced is
A.83.33 μ sec B.1 μ sec C.0.1 m sec D.3.5 m sec