________ twisted pair is subject to external electromagnetic interference,including interference from nearby twisted pair and from noise generated in the environment.
A)Standard
B)Shielded
C)Unshielded
D)Coaxial

Question

Quizplus · Accepted Answer

Unshielded twisted pair (UTP) is subject to external electromagnetic interference, which can lead to signal distortion and reduced performance. This type of cable is commonly used in Ethernet networks and telephone systems, but may not be suitable for environments with high levels of interference. Shielded twisted pair (STP) provides better protection against external EMI, but is more expensive and harder to install. Coaxial cable is also resistant to EMI, but is generally used in different applications such as cable television and high-speed data transmission. Standard twisted pair may refer to either UTP or STP, depending on the context.

________ Twisted Pair Is Subject to External Electromagnetic Interference,including Interference