With advances in satellite kesistem broadcast via cable in the 1970s. Cable operators can deliver more channels than conventional systems that already exists. Along with this development is in need will also grow a wide bandwidth of 200 MHz began providing 33 channels. Then in 1976 introduced a fiber-optic cable into the cable from the headend to the subscribers of light. The advantages of this optical fiber bandwidth adaah due. In the coaxial cable network that requires 30-40 amfliplifer, using optical fiber can be reduced to only need 6-7 pieces amplifer.
*) SET-TOP BOX
Set Top Box is a set-top box device from a cable TV system that put the customer side, serves a useful content management for digital transmission channel which is then used as management.
*) SET-TOP BOX
Set Top Box is a set-top box device from a cable TV system that put the customer side, serves a useful content management for digital transmission channel which is then used as management.