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

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. 8.30 dB

D. 0.8 dB

Answer» D. 0.8 dB

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

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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.	8.30 dB
D.	0.8 dB
Answer» D. 0.8 dB