The primary function of the oscillator in an isolation amplifier is to
A)produce dual polarity dc voltages for the input to the demodulator.
B)convert dc to low frequency ac.
C)convert dc to high frequency ac.
D)rectify high frequency ac to dc.

Question

Quizplus · Accepted Answer

The primary function of the oscillator in an isolation amplifier is to convert DC to high frequency AC. This is essential for enabling the isolation barrier to transmit the signal without a direct electrical connection, which is then converted back to a usable form on the output side.

The Primary Function of the Oscillator in an Isolation Amplifier