Patent · US Active

Apparatus for converting an electrical power of electromagnetic wave into a DC electrical voltage signal

US10630196B2 · kind B2 · utility

0Cited by

2References

20Claims

0Family size

Assignee

Infineon Technologies AG · DE

Inventors

Viktor Gerber · Munich, DE
Werner Simbuerger · Haar, DE
Valentyn Solomko · Munich, DE

Key dates

Filing date	Jul 27, 2017
Grant date	Apr 21, 2020
Priority date	—
Expiry date	Mar 14, 2038

Classification

Technology area (CPC H)Electricity
CPC primaryH04W88/02
WIPO fieldElectrical machinery, apparatus, energy
WIPO sectorElectrical engineering

Abstract

According to one embodiment, an apparatus for converting the electrical power of an electromagnetic wave into a DC electrical voltage signal is disclosed, the apparatus comprising a signal input region for receiving the electromagnetic wave, a signal output region for providing the DC electrical voltage signal, and a first conversion device, and the first conversion device comprising at least a first field-effect transistor element and a second field-effect transistor element, which is electrically coupled to the signal output region, the second field-effect transistor element being configured for series coupling to the first field-effect transistor element. According to this embodiment, the apparatus furthermore comprises at least one first capacitive element, which is electrically coupled to the signal input region, the first conversion device being configured in order to avoid at least one harmonic of the electromagnetic wave.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.