UTP and STP are types of twisted pair cables, with UTP being unshielded and STP being shielded. STP is less susceptible to noise than UTP as it reduces cross talk and interference through its shielding.

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2. TYPES OF TWISTED PAIR CABLES
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UTP
(Unshielded Twisted Pair )
STP
(Shielded Twisted Pair )

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STP is less susceptible to noise as compared to
UTP and therefore reduces the cross talk and
interference.

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9. UTP
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10. STP
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