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Network Media
Data Transmission
Electronic terms
Copper Core Cable
IEEE 802.3/ Ethernet
100
All forms of pathways that support network communications.
What is Network Media?
100
Measurement of the network media’s ability to carry data.
What is Bandwidth?
100
Type, Length, Number of segments and Number of nodes.
What are copper core limitations?
100
Rating that describes the size of a conductor's diameter.
What is AWG rating?
100
How network should be operated/ limitations.
What are IEEE Standards?
200
The two types of electronic network signals.
What are digital and analog?
200
Method of transmitting data in the form of several analog signals at the same time.
What is Broadband?
200
Two types of electrical current.
What is direct current and alternate current?
200
Protects copper core conductor from electromagnetic interference.
What is the shield?
200
Set of rules that define how 2+ devices will access network media and how they respond after a collision occurs.
What is CSMA/CD?
300
Number of cycles of an electronic signal that occur in 1 second, measured in Hz (Hertz).
What is frequency?
300
Method of transmitting data in the form of a digital signal, using the entire bandwidth of cable.
What is Baseband?
300
Opposition to direct current in a conductor.
What is resistance?
300
Two types of copper core conductors.
What are solid and stranded?
300
3 classifications of Mbps.
What are 10Base2, 10Base5, adn 10BaseT?
400
When electronic signal loses amplitude over long distances.
What is attenuation?
400
3 modes of communication between two electronic devices.
What are simplex, full-duplex, and half-duplex?
400
Opposition to alternating current in a conductor.
What is Impedence?
400
Types of cable consisting of 4 pair of twisted conductors.
What is a Twisted Pair?
400
Device that can transmit and recieve electrical signals.
What is a tranciever?
500
Amount of time is takes a signal to travel from its source to its destination.
What is Latency?
500
Examples of half-duplex communication.
What are walkie-talkies and LAN/Ethernet?
500
Amount of signal from the far end of the cable.
What is Reflected loss?
500
Two main cable applications?
What is voice and data?
500
Connector with 8 connection points/pins inside plastic housing.
What is a RJ-45 connector?