Hi I have a question but am finding it difficult to answer:
A circuit consists of two amplifiers with gain 6.6 dB and 15.5 dB and two filters with attenuations of -10.4 dB and -2.8 dB. If the output voltage is 800 mV, the input voltage is.
I know I have to add 6.6 + 15.5 then subtract 10.4 - 2.8 = 8.9
but from then on Im lost.
A circuit consists of two amplifiers with gain 6.6 dB and 15.5 dB and two filters with attenuations of -10.4 dB and -2.8 dB. If the output voltage is 800 mV, the input voltage is.
I know I have to add 6.6 + 15.5 then subtract 10.4 - 2.8 = 8.9
but from then on Im lost.