SPLITTER
02319/KOLNP/2005 A (2319/KOLNP/2005)
Filed on 2005-11-21
Publication date 2006-10-27
A splitter for enabling a power signal and a communication signal to be transmitted over a common communication link is provided. The splitter includes a line port adapted to be coupled to a communication line, a power port adapted to be coupled to a power supply to receive a power signal, and a communication port adapted to be coupled to a communication circuit that generates and receives communication signals. The splitter also includes a low pass filter coupled between the power port and the line port, the low pass filter including a coupled inductor, a high pass filter coupled to the communication port, and wherein the communication signals and the power signal are transported on the communication line at the line port. (FIG.1)
Applicant
ADC DSL SYSTEMS, INC., Address of the Applicant: 13625 TECHNOLOGY DRIVE, EDEN PRAIRIE, MN 55344-2252, USA.
International Information
Classification
H04B
Publication number
WO 04/109934