Myth vs Reality – Putting Cat5E-Based A/V Structured Wiring In Its Place by Joe Cornwall — October 06, 2008 ... to the single round coaxial cable input (75-ohm) on the television. A passive balun is ...

The data travels over the coaxial cables in the 1.125 to 1.675Ghz range to yield a total theoretical throughput of 2.5 Gbps. As fast as that is, ...