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Microwave Communication
Consider the following applications Switch Attenuator Phase shifter Oscillator In which of the above can a PIN diode be used?
1 2 3 and 4
1 2 and 3 only
1 and 2 only
2, 3 and 4 only
Correct Answer:
1 2 and 3 only
Explanation:
PIN diode is not used in oscillators.
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