Exam 4: Transmission Media

Twisted pair may only be used to transmit analog and digital signals.

(True/False)

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Question 41

Guided media employ an antenna for transmitting through air, vacuum,or water.

(True/False)

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Question 42

The transmission medium used for television distribution,long distance telephone transmission,and short run computer system links is ________.

(Multiple Choice)

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Question 43

The ________ standards identify a number of categories of cabling and associated components that can be used for premises and campus-wide data distribution.

(Short Answer)

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Question 44

Optical fiber transmits a signal encoded beam of light by means of ________.This can occur in any transparent medium that has a higher index of refraction than the surrounding medium.

(Short Answer)

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Question 45

Showing 41 - 45 of 45

Twisted pair may only be used to transmit analog and digital signals.

Guided media employ an antenna for transmitting through air, vacuum,or water.

The transmission medium used for television distribution,long distance telephone transmission,and short run computer system links is ________.

The ________ standards identify a number of categories of cabling and associated components that can be used for premises and campus-wide data distribution.

Optical fiber transmits a signal encoded beam of light by means of ________.This can occur in any transparent medium that has a higher index of refraction than the surrounding medium.

Data Communications, data Networks,

Protocol Architecture, tcpip, and

Data Transmission

Signal Encoding Techniques

Error Detection and Correction

Data Link Control Protocols

Multiplexing

Wan Technology and Protocols

Cellular Wireless Networks

Local Area Network Overview

Ethernet

Wireless Lans

The Internet Protocol

Transport Protocols

Advanced Data Communications Topics

Wireless Transmission Techniques

Routing

Congestion Control

Internetwork Operation

Internetwork Quality of Service

Multiprotocol Label Switching

Electronic Mail, dns, and Http

Internet Multimedia Support

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