Patent ID: 6046581
Filing Date: 2000-04-04
Classification: G05F

Abstract:
A load emulator comprising:a plurality of load stages, each of said plurality of load stages having an input, an output, and a capacitive element coupled to said input, each output of said plurality of load stages coupled in a parallel connection to form an output of said load emulator;a plurality of inductive elements, each of said inductive elements having a first end and a second end, each of said inductive elements coupled in a series connection wherein said first end of each of said inductive elements, except said first end of a first inductive element in said series connection, is coupled to a second end of a separate one of said plurality of inductive elements, said first end of said first inductive element in said series connection coupled to an impedance element, each input of said plurality of load stages, except said input of a first load stage in said parallel connection, coupled to a second end of a separate one of said plurality of inductive elements, said input of said first load stage in said parallel connection coupled to said impedance element; anda termination coupled to a second end of a last impedance element in said series connection.