Question

Optical fiber is a networking medium that transmits which electronic signals to send data.

give one word answers​

Answer 1

Answer:

Another example of a physical medium is optical fiber, which has emerged as the most commonly used transmission medium for long-distance communications. Optical fiber is a thin strand of glass that guides light along its length.

Answer 2

Answer:

Electromagnetic radiation can be transmitted through an optical medium, such as optical fiber, or through twisted pair wires, coaxial cable, or dielectric-slab waveguides.