The Lynx Television Network uses an RF balun to deliver HD, digital or analog television on pair four of a Cat 6 or Cat 6 cable. The signal source could be cable TV, off-air TV, or satellite TV remodulated to RF frequencies (SMATV).
The Lynx
Television and Data Network uses an RF balun to deliver HD, digital, or analog television on pair four of a Cat 5 or Cat 6 cable. Ethernet is delivered on pairs two and three of the same cable.