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D Matthew Landry, Russell J Apfel: Powered device including a detection signature resistor. Silicon Laboratories, Westman Champlin & Kelly P A, R Michael Reed, June 16, 2009: US07548799 (8 worldwide citation)

A method is provided that includes receiving a detection voltage at a powered device from a powered network, applying the detection voltage to an external resistor to provide a detection signature to the powered network, and applying a reference voltage to the external resistor to generate a referen ...


2
D Matthew Landry, Russell J Apfel: Powered device including a detection signature resistor. Silicon Laboratories, Toler Law Group, January 31, 2008: US20080024106-A1

A method is provided that includes receiving a detection voltage at a powered device from a powered network, applying the detection voltage to an external resistor to provide a detection signature to the powered network, and applying a reference voltage to the external resistor to generate a referen ...