Physical Media
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1
Geostationary satellites ___________
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2
Why are radio channels considered an attractive medium?
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3
How many groups are terrestrial radio channels classified into?
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4
What is the link speed (in Mbps) of an Optical Carrier OC-n?
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5
Fiber optics possess which of the following properties?
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6
Coaxial cable consists of _______ concentric copper conductors.
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7
UTP is commonly used in:
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8
Which of the following is not a guided media?
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