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:
Jul. 24, 2018
Filed:
Oct. 06, 2016
Applicant:
Qualcomm Incorporated, San Diego, CA (US);
Inventors:
Chirag Dipak Patel, San Diego, CA (US);
Sasha Vujcic, San Diego, CA (US);
Aleksandar Miodrag Tasic, San Diego, CA (US);
Timothy Gathman, San Diego, CA (US);
Wu-Hsin Chen, San Diego, CA (US);
Klaas Van Zalinge, La Jolla, CA (US);
Assignee:
QUALCOMM Incorporated, San Diego, CA (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H03F 3/68 (2006.01); H03F 3/19 (2006.01); H03H 7/06 (2006.01); H03H 11/04 (2006.01); H04W 88/02 (2009.01);
U.S. Cl.
CPC ...
H03F 3/19 (2013.01); H03F 3/68 (2013.01); H03H 7/06 (2013.01); H03H 11/04 (2013.01); H03F 2200/168 (2013.01); H03F 2200/294 (2013.01); H03F 2200/451 (2013.01); H04W 88/02 (2013.01);
Abstract
A multi-stage low-noise amplifier (LNA) device with a band pass response includes a first LNA in series with a second LNA. The device further includes multiple outputs coupled to the second LNA. Each of the outputs is capable of being active at the same time. The device further includes a high pass filter coupled between the first LNA and the second LNA.