Cat 5 unshielded twisted pair cables (UTP) consist of how many pairs?

Prepare for the Electrical Apprenticeship T2 Exam with study guides and quizzes. Review detailed question explanations and enhance your knowledge. Get ready to excel in your certification exam!

Multiple Choice

Cat 5 unshielded twisted pair cables (UTP) consist of how many pairs?

Explanation:
Cat5 UTP cables use four twisted pairs, totaling eight conductors. This four-pair arrangement, with each pair twisted to reduce crosstalk and interference, supports different Ethernet standards—you can use two pairs for older Fast Ethernet and all four pairs for Gigabit Ethernet, while leaving room for power delivery in PoE configurations. So the cable consists of four pairs.

Cat5 UTP cables use four twisted pairs, totaling eight conductors. This four-pair arrangement, with each pair twisted to reduce crosstalk and interference, supports different Ethernet standards—you can use two pairs for older Fast Ethernet and all four pairs for Gigabit Ethernet, while leaving room for power delivery in PoE configurations. So the cable consists of four pairs.

Subscribe

Get the latest from Examzify

You can unsubscribe at any time. Read our privacy policy