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Details

NET110 CH 03
Transmission Basics and Networking Media
16
Other
Undergraduate 3
10/21/2012

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Cards

Term
BASEBAND
Definition
Ethernet is an example of a ______ system found on many LANs.
Term
DB
Definition
-25 connector is used in RS-232 transmissions
Term
EMI
Definition
A common source of noice.
Term
ETHERNET
Definition
An example of a baseband system found on many LANs today -- uses twisted pair cable as its medium.
Term
HORIZONTAL
Definition
This type of wiring describes wiring that connects workstations to the closest telecommunication closet.
Term
INSTALLATION
Definition
Many network problems can be traced to poor cable ____ techniques.
Term
LATENCY
Definition
The delay between the transmission of a signal and its receipt.
Term
MAXIMUM
Definition
The ______ distance a signal can travel and still be interpreted accurately is equal to a segment’s maximum length.
Term
MODULATION
Definition
This method is used to make a signal conform to a specific pathway.
Term
NOISE
Definition
The most common of transmission flaws that affect data signals.
Term
SERIAL
Definition
______ refers to a style of data transmission in which the pulses that represent bits follow one another along a single transmission line.
Term
STRUCTURED
Definition
TIA/EIA commercial Building Wiring Standard is also known as _______ cabling.
Term
TELECOMMUNICATIONS
Definition
_______ closet identifies a room containing connectivity for groups of workstations in its area?
Term
THROUGHPUT
Definition
The most significant factor in choosing transmission media is _____
Term
TWISTS
Definition
The more_____ per foot in a pair of wires, the more resistant the pair will be to cross talk
Term
WDM
Definition
This technology is used with fiber-optic cable, which enables one fiber-optic connection to carry multiple light signals at one time. (Abbreviation of the term).
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