What is a UTP?

What is a UTP?

• A. Unshielded Twisted Pair
• B. Ultra Thin Protocol
• C. Unified Transmission Power
• D. Universal Telco Protocol

Answer: (A)

Unshielded Twisted Pair is a type of copper network cabling where two or more conductors are twisted together to reduce interference from external sources and from adjacent pairs. The “unshielded” part means there’s no additional metallic shielding around the twisted pairs, which keeps the cable inexpensive and flexible, though it offers less protection in very noisy environments than shielded cables. This kind of cable is standard for Ethernet networks and comes in categories like Cat5e, Cat6, and Cat6a, which define the maximum speeds and frequencies it can support. Distances and performance depend on the category, with typical Ethernet runs extending about 100 meters. The other options don’t fit because they describe protocols or power concepts, not a type of cabling.

Unshielded Twisted Pair is a type of copper network cabling where two or more conductors are twisted together to reduce interference from external sources and from adjacent pairs. The “unshielded” part means there’s no additional metallic shielding around the twisted pairs, which keeps the cable inexpensive and flexible, though it offers less protection in very noisy environments than shielded cables. This kind of cable is standard for Ethernet networks and comes in categories like Cat5e, Cat6, and Cat6a, which define the maximum speeds and frequencies it can support. Distances and performance depend on the category, with typical Ethernet runs extending about 100 meters. The other options don’t fit because they describe protocols or power concepts, not a type of cabling.