Unshielded cable is any metal cable that is not enclosed in a protective sheathing. Unprotected cables are not meant to carry an electrical charge. Another reason for applying sheathing around a cable is to protect it from the weather; such as guardrails etc.
UTP or unshielded twisted pair
Several types of cables are used, depending on the specific type of Ethernet. The cables most commonly used nowadays, however, are UTP (unshielded twisted pair) - and for longer distances, fiber optic.
the magnetic field around the adjacent pairs of wire
What is a major advantage of UTP?It is inexpensive. It limits the number of hosts on a network. It is an inexpensive way to interconnect remote locations. UTP stands for Unshielded Twisted Pair. Unshielded means just as its name suggests. It offers absolutely NO protection against EMI, or electromagnetic interference.
Unshielded Twisted Pair
cable
you do the hocky pocky
unshielded twisted pair (utp)
1. Copper UTP (Unshielded Twisted Pair) 2. Optical Fiber
Unshielded twisted-pair (UTP)
People use such cables for LAN connection
UTP or unshielded twisted pair
CAT 5 Cable and RJ 45 Cable (Twisted-pair Ethernet). Unshielded twisted-pair (UTP) cable
Actually, a UTP cable doesn`t have any shielding. UTP stands for Unshielded Twisted Pair.
Shielded cable, when the shield is properly grounded, will minimize the amount of EM noise that reaches the shielded conductors.
The UTP (Unshielded twisted pair) cable is preferred; it's far less expensive to install in large amounts.
Ethernet cable being shielded or unshielded twisted pair or CAT 5.