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:
Jul. 19, 2016

Filed:

Feb. 27, 2015
Applicant:

Huawei Technologies Co., Ltd., Guangdong, CN;

Inventor:

Marc-Andre Lacroix, Ottawa, CA;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H03H 7/30 (2006.01); H03F 3/45 (2006.01); H03F 3/193 (2006.01); H04L 25/03 (2006.01);
U.S. Cl.
CPC ...
H03F 3/45179 (2013.01); H03F 3/193 (2013.01); H04L 25/03885 (2013.01); H03F 2203/45112 (2013.01); H03F 2203/45222 (2013.01);
Abstract

A transadmittance amplifier stage is coupled to a transimpedance amplifier stage to form a continuous time linear equalizer. The transadmittance amplifier stage has first and second gain paths and is configured to input a first signal and output a second signal. The first gain path is configured to provide a DC gain recovery and a first high frequency gain to the first signal. The second gain path is configured to provide a second high frequency gain to the first signal. The second signal is generated by the transadmittance amplifier stage based on the gain recovery of the first signal and the high frequency gains of the first signal. The transimpedance amplifier stage is configured to input the second signal from the transadmittance amplifier stage and convert the second signal to an output voltage signal.


Find Patent Forward Citations

Lacroix, Marc-Andre. (2016). Dual path double zero continuous time linear equalizer (U.S. Patent No. 9397623). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9397623

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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