COAX SPECIFICATIONS The primary specification of a coax cable is its Z O. The most common value is 50 O, with 75 O also widely used. Most wireless and test applications use 50-O cable.

Some even added digital audio ouputs (mostly for satellite boxes). This guide deals with composite and s-video conenctions. If you want to use component video connections, skip down to the Digital HD ...

The Cable Guide: Know Your Computer and TV Wires. ... Like optical SPDIF audio cables, coaxial audio cables carry pure digital audio signals from components to AV receivers.

Ordinary coaxial cable, or coax, ... But a length of nanotube protrudes from the end of the cable and acts as an optical antenna to guide the light into the structure ...