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Communication Systems Basics Quiz

5 Questions

2 Views

Communication Systems Basics Quiz

Created by

@BrotherlySalmon

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Questions and Answers

What is the function of the input transducer in a communication system?

Converts electric signal to useable form

Converts source to electric signal (correct)

Converts electrical signal into form suitable for channel

Carries the information from sender to receiver over a well defined frequency band

Which component converts the electrical signal into a form suitable for the channel in a communication system?

Output transducer

Modulator

Transmitter (correct)

Amplifier

What is the purpose of Frequency Division Multiple Access (FDMA) in communication systems?

Converts electrical signal into form suitable for channel

Converts source to electric signal

Allows different frequency bands (channels) to be used to transmit information in parallel and independently (correct)

Carries the information from sender to receiver over a well defined frequency band

What is the role of the information sink in a communication system?

<p>Receives the information from the communication system</p> Signup and view all the answers

What is the function of the modulator in a communication system?

<p>Converts the electrical signal into a form suitable for the channel</p> Signup and view all the answers

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