2. Two amplifiers are connected in cascade as shown in the figure below. The first amplifier has a gain of 18 dB, the second amplifier has a gain of 5 (not dB). Find the total gain.
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2. Two amplifiers are connected in cascade as shown in the figure below. The first amplifier has a gain of 18 dB, the second amplifier has a gain of 5 (not dB). Find the total gain.
Units? Db or A=?
Voltage gain? Current gain?
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