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. 12, 2021
Filed:
Mar. 07, 2018
Applicant:
Xiamen Ux High-speed Ic Co., Ltd., Fujian, CN;
Inventors:
Assignee:
XIAMEN UX HIGH-SPEED IC CO., LTD., Fujian, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 25/03 (2006.01); H03F 1/42 (2006.01); H03F 3/193 (2006.01); H04L 7/00 (2006.01); H03K 19/20 (2006.01);
U.S. Cl.
CPC ...
H04L 25/03019 (2013.01); H03F 1/42 (2013.01); H03F 3/193 (2013.01); H04L 7/0091 (2013.01); H03F 2200/36 (2013.01); H03K 19/20 (2013.01);
Abstract
A balancing circuit which may compensate for bandwidth attenuation introduced by interference between signals includes an amplifying circuit, a rising edge detection circuit and/or a falling edge detection circuit. By means of detecting the rising/falling edge of an original signal, the resulting pulse signal contains the phase information of a single '0' bit and a single '1' bit in the original signal, thus the phase of a rising edge or the phase of a falling edge of the original signal may be compensated respectively, so as to compensate for the high-frequency attenuation caused by interference between signals.