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:
Oct. 23, 2012
Filed:
Jul. 24, 2012
Jonne Juhani Riekki, Espoo, FI;
Jari Johannes Heikkinen, Espoo, FI;
Jouni Kristian Kaukovuori, Vantaa, FI;
Jonne Juhani Riekki, Espoo, FI;
Jari Johannes Heikkinen, Espoo, FI;
Jouni Kristian Kaukovuori, Vantaa, FI;
Renesas Mobile Corporation, Tokyo, JP;
Abstract
A configurable low noise amplifier circuit which is configurable between a first topology in which the low noise amplifier circuit comprises a degeneration inductance stage whereby the low noise amplifier circuit operates as an inductively degenerated low noise amplifier, and a second topology in which the low noise amplifier circuit comprises a common-gate low noise amplifier stage whereby the low noise amplifier circuit operates as a common-gate low noise amplifier. The second topology comprises one or more internal input impedance matching components and the first topology does not comprise the one or more internal input impedance matching components.