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:
Feb. 07, 2017
Filed:
Nov. 18, 2011
Applicants:
Siegfried Arnold, St. Ruprecht AD Raab, AT;
Robert Kofler, Graz-Kroisbach, AT;
Davide Maschera, Lieboch, AT;
Bardo Mueller, Seggauberg, AT;
Inventors:
Siegfried Arnold, St. Ruprecht AD Raab, AT;
Robert Kofler, Graz-Kroisbach, AT;
Davide Maschera, Lieboch, AT;
Bardo Mueller, Seggauberg, AT;
Assignee:
NXP B.V., Eindhoven, NL;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04L 25/03 (2006.01); H04B 5/00 (2006.01); H03K 17/691 (2006.01);
U.S. Cl.
CPC ...
H04B 5/0031 (2013.01); H04B 5/0037 (2013.01); H04B 5/0081 (2013.01); H03K 17/691 (2013.01);
Abstract
In one embodiment, a circuit, having a single supply, is provided to transmit a wireless signal with low common mode electromagnetic interference (EMI) emission. The circuit can achieve common mode attenuations of 40 dB or greater as a result of the symmetric built circuit. Also included is a system that includes a transmission circuit and a receiver circuit, and a method of using such a system.