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. 15, 2025
Filed:
Nov. 16, 2022
Applicant:
Qualcomm Incorporated, San Diego, CA (US);
Inventors:
Dongyang Tang, San Diego, CA (US);
Ramkumar Sivakumar, San Diego, CA (US);
Khaled Mahmoud Abdelfattah Aly, Irvine, CA (US);
Vijayakumar Dhanasekaran, San Diego, CA (US);
Assignee:
QUALCOMM Incorporated, San Diego, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H03G 5/16 (2006.01); G06F 3/16 (2006.01); H03F 3/183 (2006.01); H04R 3/00 (2006.01); H04S 1/00 (2006.01);
U.S. Cl.
CPC ...
H03G 5/165 (2013.01); G06F 3/162 (2013.01); H03F 3/183 (2013.01); H04R 3/00 (2013.01); H04S 1/00 (2013.01); H03F 2200/03 (2013.01); H04R 2420/07 (2013.01); H04R 2420/09 (2013.01);
Abstract
A transmission line includes an equalization circuit. The equalization circuit is a second-order equalization circuit having a first loop at a gain element and a second loop at the gain element. The first loop may include a first compensation capacitor, and the second loop may include a second compensation capacitor and a resistor. The second order equalization circuit may allow for improved performance with respect to gain as well as reduced power usage.