High speed access system over copper cable plant
High speed access system over copper cable plant
High speed data communications using multiple low speed modems
High speed dial-up service using PCM modem technology
High speed downhole communications network having point to...
High speed modem and method for expedited timing recovery
High speed parallel burst modem
High speed quantization-level-sampling modem with equalization a
High-frequency HomePNA
High-speed modem synchronized to a remote CODEC
High-speed modem synchronized to a remote codec
High-speed modem with uplink remote-echo canceller
High-speed modem with uplink remote-echo canceller
High-speed PC modem connection system
High-speed upstream modem communication
Hitless modem pool expansion at steady state
Host to modem interface
HTU-C clocking from a single source
HTU-C clocking from a single source
Hybrid digital/analog device