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What do UltraDMA66 and higher require?
UltraDMA/66 requires a special ribbon cable with extra wires (80 wire) to cut down on crosstalk
Does latency occur when a signal traveling on one wire or cable infringes on the signal traveling over an adjacent wire or cable?
C. Crosstalk The answer is also False, from the Network + Guide to networks 5th edition.
With the use of unshielded twisted pair copper wire in a network what causes crosstalk with the cable pairs?
the magnetic field around the adjacent pairs of wire
How does one determine how strong their cable is through cable attachments?
You can determine how strong your cable is through cable attachments by finding a weight load guideline online. It shows if the cable attachment is strong enough to support the cable.
What cable is used to connect computer to a switch?
Straight through ethernet cable (CAT 5/5e/6)
Which procedure is used to reduce the effect of crosstalk in copper cables?
designing a cable infrastructure to avoid crosstalk interference
How do you avoid crosstalk?
Don't run too much wire together in a bundle. You can also go with STP, which is Shielded Twisted Pair and that does not have much crosstalk. There are pipes you can buy where you run cable through them that are also suppose to help.
What term describes signals in a cable introducing EMI into an adjacent cable?
Crosstalk
What occurs when two signals are transmitted through a cable bundle from the same end at the same time?
Near-end crosstalk (NEXT)
What is generated by every piece of UTP cable in existence?
crosstalk
Which cable type is most susceptible to crosstalk?
unshielded twisted pair (utp)
What is the purpose of twisting wires closely together as in twisted-pair cable?
To minimize crosstalk
What is it called when a Signal traveling on wire infringes on signal traveling on adjacent wire or cable?
Crosstalk
Why does a CAT6 cable have a plastic core?
The plastic core in a CAT6 cable helps to separate and maintain the twisted pairs of wires in the cable, reducing signal interference and crosstalk. It also provides structural support and protection to the internal wires, ensuring better performance and durability of the cable.
What type of crosstalk will make it difficult to meet 10 Gbps performance requirements?
Alien Crosstalk (AXT) As the signal rate increases in a cable, this form of crosstalk becomes more important. In Fact, this is a major source of interference, and a limiting factor, for running 10GBase-T (10Gbps) over UTP cabling.
Occurs when a signal traveling on one wire or cable infringes on the signal traveling over an adjacent wire or cable?
C. Crosstalk The answer is also False, from the Network + Guide to networks 5th edition.
What do UltraDMA66 and higher require?
UltraDMA/66 requires a special ribbon cable with extra wires (80 wire) to cut down on crosstalk
