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Chapter 5 Network Cabling (Test Edition) Detailed Questions And Expert Answers
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Chapter 5 Network Cabling (Test Edition) Detailed Questions And Expert Answers
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Chapter 5 Network Cabling (Test Edition) 2024/2025Detailed Questions And Expert Answers
Question 1.
What two connector types are typically used to terminate RG-6 and RG-59 cables?
f-connectors & BNC
Question 2.
Describe two ways in which analog and digital signals are boosted.
The two ways in which analog and digital signals are boosted is by a Amplifier and
Repeater.
The amplifier can help increase the voltage and or strength of the signals by the
analog passing thorugh the amplifier.
The repeater helps give out digital signal in its original form.
Question 3.
Which option below reflects the standard impedance of an RG-6 cable?
75 ohms
Question 4.
A continuity tester should not be used on a live network segment.
True or False
True
Question 5.
How many cable pairs are needed for 1000Base-T transmission over CAT5e cable?
, 4
Question 6.
Frequencies used to convey speech over telephone lines fall between what two
frequencies below?
300 Hz & 3.3 KHz
Question 7.
Because digital signals do not depend on amplitude or frequency differences to
communicate information, they are more vulnerable to EMI noise.
True or False
False
Question 8.
A serial cable with an RJ-45 connector is capable of being used through an RJ-45
Ethernet port.
True or False
False
Question 9.
A device that is responsible for modulating digital signals into analog signals, and
demodulating analog signals into digital signals at the receiving end, is known as?
A modem
Question 10.1
A Physical layer standard for networks that
achieves 1 Gbps over Cat 6 or better cabling using only two
pairs of wires.
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