Invention Grant
- Patent Title: Radio frequency (RF) antenna element with a (de) tuning system
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Application No.: US17042276Application Date: 2019-03-26
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Publication No.: US11243279B2Publication Date: 2022-02-08
- Inventor: Oliver Lips , Martinus Bernardus Van Der Mark
- Applicant: KONINKLIJKE PHILIPS N.V.
- Applicant Address: NL Eindhoven
- Assignee: KONINKLIJKE PHILIPS N.V.
- Current Assignee: KONINKLIJKE PHILIPS N.V.
- Current Assignee Address: NL Eindhoven
- Priority: EP18164932 20180329
- International Application: PCT/EP2019/057478 WO 20190326
- International Announcement: WO2019/185564 WO 20191003
- Main IPC: G01R33/36
- IPC: G01R33/36
Abstract:
A radio frequency (RF) antenna element with a (de)tuning system, with the RF antenna element having a resonant electrically conductive loop and a (de)tuning system including a photosensitive switching element to (de)tune the resonant electrically conductive loop. The (de)tuning system comprises an injection optical source optically coupled to the photosensitive switching element.
Public/Granted literature
- US20210055363A1 RADIO FREQUENCY (RF) ANTENNA ELEMENT WITH A (DE) TUNING SYSTEM Public/Granted day:2021-02-25
Information query
