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The types of modulation which are possible, are -

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Important Questions on Communication Systems

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Alpha Question Bank for Engineering: Physics>Chapter 36 - Communication Systems>Exercise - 1>Q 6
In amplitude modulation -
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Alpha Question Bank for Engineering: Physics>Chapter 36 - Communication Systems>Exercise - 1>Q 7
Modulation factor determines -
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Alpha Question Bank for Engineering: Physics>Chapter 36 - Communication Systems>Exercise - 1>Q 8
Degree of modulation –
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Alpha Question Bank for Engineering: Physics>Chapter 36 - Communication Systems>Exercise - 1>Q 9
If the maximum and minimum voltage of an AM wave are Vmax and Vmin, respectively, then modulation factor,
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Alpha Question Bank for Engineering: Physics>Chapter 36 - Communication Systems>Exercise - 1>Q 10
The Amplitude Modulated wave contains three frequencies, viz :
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Alpha Question Bank for Engineering: Physics>Chapter 36 - Communication Systems>Exercise - 1>Q 11
Which of the following is/are the limitations of amplitude modulation?
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Alpha Question Bank for Engineering: Physics>Chapter 36 - Communication Systems>Exercise - 1>Q 12
For a carrier frequency of 100 kHz and a modulating frequency of 5 kHz what is the width of AM transmission?
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Alpha Question Bank for Engineering: Physics>Chapter 36 - Communication Systems>Exercise - 1>Q 13
Intelsat satellite is used for _____.