Apparatus for controlling a switching amplifier
Apparatus for coupling radio-frequency signals to and from a cab
Apparatus for providing security on a powerline-modem network
Apparatus for receiving low level digital signals transmitted ov
Apparatus for transmitting and receiving a power line
Apparatus for transmitting information on an alternating current
Apparatus for transmitting instrumentation signals over power co
Appliance adapted for power line communications
Appliance control
Appliance control
Appliance control system
Appliance control system providing out-of-context usage
Appliance system
Arrangement for introducing audio-frequency signals into a power
Arrangement for providing a power supply and transmitting electr
Arrangement for signal transmission between a transmitting stati
Arrangement for the transfer of control commands in an apparatus
Arrangement of a data coupler for power line communications
Arrangement of an inductive coupler for power line...
Arrangement of inductive couplers for data communication