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MCQ

Q.

In a frequency-domain plot, the horizontal axis measures the ________.

A

peak amplitude

B

frequency

C

phase

D

slope

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Similar Questions

MCQ

1.

What is the bandwidth of a signal that ranges from 1 MHz to 4 MHz?

A

4 MHz

B

1 KHz

C

3 MHz

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none of the above

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2.

________ is a type of transmission impairment in which the signal loses strength due to the different propagation speeds of each frequency that makes up the signal.

A

Attenuation

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Distortion

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Noise

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Decibel

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3.

Before data can be transmitted, they must be transformed to ________.

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periodic signals

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electromagnetic signals

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aperiodic signals

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low-frequency sine waves

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4.

In a frequency-domain plot, the horizontal axis measures the ________.

A

peak amplitude

B

frequency

C

phase

D

slope

Discussion

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5.

________ is a type of transmission impairment in which an outside source such as crosstalk corrupts a signal.

A

Attenuation

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Distortion

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Noise

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Decibel

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