Draw block diagram of RF signal generator and explain its operation.

Draw block diagram of RF signal generator and explain its operation.
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1 Answer

Answer :

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RF signal generator contains three other main sections:

1.OSCILLATOR CIRCUIT,

2. MODULATOR,

3. OUTPUT CONTROL CIRCUIT.


The modulator modulates the RF signal of the oscillator. In addition, most RF generators are provided with connections through which an external source of modulation of any desired waveform can be applied to the generated signal. Metal shielding surrounds the unit to prevent signals from the oscillator from affecting the circuit under test

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