V out = 500 mV, and V in = 1.3 V. The ratio V out / V in expressed in

1.	V out = 500 mV, and V in = 1.3 V. The ratio V out / V in expressed in dB is
A.	0 dB
B.	8.30 dB
C.	â€“8.30 dB
D.	0.8 dB
Answer» D. 0.8 dB

Discussion

No Comment Found

Related MCQs

Referring to Problem 23, the circuit\'s bandwidth is
A parallel resonant band-pass filter consists of a 90 ohm resistor in series with a parallel network made up of a 60 mH coil and a 0.02 F capacitor. The output is taken across the capacitor/coil. The coil winding has a resistance of 20 ohm . What is
A parallel resonant band-pass filter consists of a 6.8 ohm resistor in series with a parallel network made up of an 8 H coil and a 120 pF capacitor. The output is taken across the capacitor/coil. Assume RW = 0 ohm. What is the center frequency of t
An RL high-pass filter consists of a 470 ohm resistor and a 600 mH coil. The output is taken across the coil. The circuit\'s critical frequency is
An RC high-pass filter consists of an 820 resistor. What is the value of C so that X c is ten times less than R at an input frequency of 12 kHz?
V out = 500 mV, and V in = 1.3 V. The ratio V out / V in expressed in dB is
An RC high-pass filter consists of a 0.2 F capacitor and a 220 resistor. The output is taken across the resistor. The circuit's critical frequency is
A series resonant band-stop filter consists of a 68 resistor, a 110 mH coil, and a 0.02 F capacitor. The internal resistance, R W , of the coil is 4 . Input voltage is 200 mV. Output voltage is taken across the coil and capacitor in series. What is the output voltage magnitude at f 0 ?
In a certain low-pass filter, f c = 3.5 kHz. Its passband is
An RC low-pass filter consists of a 120 resistor and a 0.002 F capacitor. The output is taken across the capacitor. The circuit's critical frequency is

V out = 500 mV, and V in = 1.3 V. The ratio V out / V in expressed in dB is

Discussion

No Comment Found

Related MCQs

Reply to Comment