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:
Mar. 20, 2012
Filed:
Oct. 29, 2008
Johannes Hubertus Antonius Brekelmans, Nederweert, NL;
Gerben Willem DE Jong, Veldhoven, NL;
Rachid El Waffaoui, Eindhoven, NL;
Dennis Jeurissen, Herten, NL;
Jan Van Sinderen, Liempde, NL;
Simon W K Lee, Eindhoven, NL;
Johannes Hubertus Antonius Brekelmans, Nederweert, NL;
Gerben Willem De Jong, Veldhoven, NL;
Rachid El Waffaoui, Eindhoven, NL;
Dennis Jeurissen, Herten, NL;
Jan Van Sinderen, Liempde, NL;
Simon W K Lee, Eindhoven, NL;
NXP B.V., Eindhoven, NL;
Abstract
An electronic device comprising a passive harmonic-rejection mixer. The passive harmonic rejection mixer has an input connected to several sub-mixer stages, and the sub-mixer stages are connected to a summing module for generating the output. Each sub-mixing stage comprises a gating module and a respective amplifier, the gating module adapted to selectively pass the input signal or the input signal with inverted polarity under the control of control signals.