Cable communications system with remote switching and processing

Cable network and modulator-demondulator arrangement for such a

Cable network system with ingress noise suppressing function

Cable telephony terminal device having a call line selector

Cable television control apparatus and method with channel acces

Cable television network with upstream channel specialized for s

Cable television radio frequency data processor

Cable television transmission control system

Carrier-frequency transmission of digital return signals in burs

CATV communication system and a CATV center equipment and CATV t

CATV converter for receiving both analog and digital signals

CATV frequency sweep testing remote unit

CATV network and cable modem system having a wireless return pat

CATV network for transport of radio frequency signals

CATV network with addressable filters receiving MSK upstream sig

CATV repeating amplifier circuitry

CATV Service controller

CATV system and method of judging modulation technique in CATV s

CATV system with an easy program reservation

CATV-based wireless communications scheme