Technically speaking, wired connections use physical RF bandwidth on the wire, rated in MHz/GHz to specify channel width, and bond these channels together (usua

Technically speaking, wired connections use physical RF bandwidth on the wire, rated in MHz/GHz to specify channel width, and bond these channels together (usually some variation of QAM) to provide you the ability to serve a particular amount of throughput (rated in bits per second/Mbps).