Passive harmonic-rejection mixer

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 res...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Brekelmans, Johannes Hubertus Antonius, De Jong, Gerben Willem, El Waffaoui, Rachid, Jeurissen, Dennis, Van Sinderen, Jan, Lee, Simon W K
Format: Patent
Sprache:eng
Online-Zugang:Volltext bestellen
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Beschreibung
Zusammenfassung: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.