In Networking, What are repeaters and Fibres? Their usefulness in connecting a distance host computer.?

Question

Please give a comprehensive answer. Regards

Answer 1

Repeaters are used to connect networks wirelessly over long distances. You can have multiple repeaters inline of site 1 after the other to extend it past the line of site requirements.

Fiber Optics are used to connect networks and send massive amounts of data from site to site using light at certain frequencies.