Question
1. The detector reads zero when phases of input signal and reference signal are different.
2. The detector acts as a linear rectifier.
3. The detector can be used as vector voltmeter.
Of the above statements which are correct?
a.
1, 2, 3
b.
1 and 2
c.
2 and 3
d.
1 and 3
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Q. Consider the following statements regarding phase sensitive detector 1. The detector reads zero when phases of input signal and reference signal are different. 2. The detector...
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