If V1 is the voltage at port 1 and V2 is the voltage at port 2, then the attenuation in dB is?
Posted: Thu Jul 14, 2022 11:02 am
a) 20 log10 (V1/V2)
b) 10 log10 (V1/V2)
c) 20 log10 (V2/V1)
d) 10 log10 (V2/V1)
b) 10 log10 (V1/V2)
c) 20 log10 (V2/V1)
d) 10 log10 (V2/V1)