The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Jun. 30, 2009

Filed:

Jul. 15, 2005
Applicants:

Harry Contopanagos, Santa Monica, CA (US);

Chryssoula Kyriazidou, Santa Monica, CA (US);

Jacob Rael, Los Angeles, CA (US);

Ahmadreza Rofougaran, Marina Del Ray, CA (US);

Inventors:

Harry Contopanagos, Santa Monica, CA (US);

Chryssoula Kyriazidou, Santa Monica, CA (US);

Jacob Rael, Los Angeles, CA (US);

Ahmadreza Rofougaran, Marina Del Ray, CA (US);

Assignee:

Broadcom Corporation, Irvine, CA (US);

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
H04B 1/10 (2006.01);
U.S. Cl.
CPC ...
Abstract

An unconditionally stable on-chip filter includes a filtering section and at least one negative resistance module. The filtering section is operably coupled to filter a signal and includes realizable integrated circuit passive components. The at least one negative resistance module is operably coupled to compensate for integrated circuit losses of the filtering section. The realizable integrated circuit passive components have values that are robust, in comparison to parasitic values, have minimal integrated circuit real estate, and provide realizable values for various integrated circuit manufacturing processes including CMOS technology.


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