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.
Patent No.:
Date of Patent:
Apr. 16, 2013
Filed:
Jan. 25, 2008
Brian Allan Floyd, Mahopac, NY (US);
David Ross Greenberg, White Plains, NY (US);
Ramana Murty Malladi, Williston, VT (US);
Bradley Alan Orner, Cambridge, VT (US);
Scott Kevin Reynolds, Amawalk, NY (US);
Brian Allan Floyd, Mahopac, NY (US);
David Ross Greenberg, White Plains, NY (US);
Ramana Murty Malladi, Williston, VT (US);
Bradley Alan Orner, Cambridge, VT (US);
Scott Kevin Reynolds, Amawalk, NY (US);
International Business Machines Corporation, Armonk, NY (US);
Abstract
Radio frequency integrated circuits with on-chip noise source for use in the performance of tests and/or calibrations. A radio frequency integrated circuit includes at least one noise source residing on the radio frequency integrated circuit, the noise source being controllable by a digital input, and a radio frequency circuit residing on the radio frequency integrated circuit and being coupled to the noise source, wherein at least one attribute of the radio frequency circuit is determinable by controlling the noise source via the digital input.