Wake Up Circuit and A Method for Forming One

Pekka Pursula (Inventor), Ville Viikari (Inventor)

Research output: Patent

Abstract

The invention relates to a wake up circuit comprising an antenna with a matching circuit, a wake up radio electrically coupled to the antenna, and an electronic circuit electrically connected to the antenna and the wake up radio such that the wake up radio triggers the electronic circuit on with a predetermined signal. In accordance with the invention between the antenna and the wake up radio is connected a passive mixer.

Original languageEnglish
Patent numberUS2014187186
IPCH04W 52/ 02 A I
Priority date04/06/2012
Publication statusPublished - 3 Jul 2014
MoE publication typeH1 Granted patent

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