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What is the purpose of a voltage-controlled oscillator (VCO) in communication systems?
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What is the function of a voltage-controlled oscillator (VCO)?

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How does a voltage-controlled oscillator (VCO) work?

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What is the purpose of a voltage-controlled oscillator in a frequency synthesizer?

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What is the purpose of a voltage-controlled oscillator?

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What is the function of a voltage-controlled oscillator in a phase-locked loop?

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What is the function of a voltage-controlled oscillator in a frequency synthesizer?

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What is the purpose of a frequency synthesizer in communication systems?

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What is the purpose of an oven-controlled crystal oscillator (OCXO)?

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What is the difference between a voltage-controlled oscillator and a crystal oscillator?

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What is the difference between a voltage-controlled oscillator and a current-controlled oscillator?

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How does a voltage-controlled SAW oscillator (VCSO) work?

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What is the purpose of an antenna in communication systems?

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What is the purpose of a voltage-controlled phase shifter in beamforming?

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What is the purpose of a voltage-controlled phase shifter in a phased array?

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What is the purpose of a cross-coupled quadrature VCO?

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What is the purpose of a voltage-controlled gain stage?

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What is the purpose of a voltage-controlled current mirror?

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What is the purpose of a voltage-controlled filter bank?

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What is the purpose of a voltage-controlled current limiter?

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What is the purpose of a voltage-controlled phase detector?
Answer : A **voltage-controlled phase detector (VCPhase detector)** is an electronic component that compares the phase difference between two signals and outputs a voltage proportional to that difference. ... control the phase relationship between two signals, playing a key role in synchronization systems....

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What is the purpose of a voltage-controlled resistor?

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What is the purpose of a voltage-controlled capacitor?

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What is the purpose of a voltage controlled directional overcurrent relay?

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Explain the concept of modulation in communication systems.

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