Local distribution for IMTV

摘要

The local distribution system for an interactive multimedia television (IMTV) system builds on a fiber-to-the-curb (FTTC) architecture that delivers the IMTV signals to and from the home over telephone wiring and coaxial cable. The downstream IMTV channel, from the curb to the home, operates at a data rate of 51.84 Mbps, and the upstream channel, from the home to the curb, operates at a data rate of 1.62 Mbps.