Q6: When the input to a given system audio is (4 cos 800 nt + cos 2000t)mv, the measured frequency component at 600 kHz is Imv. Represent the amplifier output – input characteristic by e, = a,e¡ + azežand calculate the numerical values of a, and az from the data given.

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Q: Q6: When the input to a given system audio is (4 cos 800 t + cos 2000nt)mv, the measured frequency…

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Q: Q6: When the input to a given system audio is (4 cos 800 nt + cos 2000nt)mv, the measured frequency…

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Differential amplifier

There are two amplifying stages with common degeneration in a differential amplifier.