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Q.

______ is an analog multiplexing technique to combine optical signals.

A

FDM

B

TDM

C

WDM

D

None of the above

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MCQ

1.

Which multiplexing technique transmits digital signals?

A

FDM

B

TDM

C

WDM

D

None of the above

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2.

_____ is a digital process that allows several connections to share the high bandwidth of a link.

A

FDM

B

TDM

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WDM

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3.

_________ utilization is the use of available bandwidth to achieve specific goals.

A

Frequency

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Bandwidth

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Amplitude

D

None of the above

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4.

FSM is an _________technique

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analog

B

digital

C

either (a) or (b)

D

none of the above

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MCQ

5.

______ can be applied when the bandwidth of a link (in hertz) is greater than the combined bandwidths of the signals to be transmitted.

A

TDM

B

FDM

C

Both (a) or (b)

D

Neither (a) or (b)

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