Apparatus for reducing a magnetic coupling between a first electronic circuit and a second electronic circuit

US10333630B2 · kind B2 · utility

Assignee

• Intel IP Corporation · US

Inventors

• Stephan Leuschner · Lübeck, DE
• Peter Pfann · Munich, DE

Key dates

• Filing date: Oct 21, 2016
• Grant date: Jun 25, 2019
• Expiry date: Oct 21, 2036

Classification

• Technology area (CPC H): Electricity
• CPC primary: H04B15/04
• WIPO field: Telecommunications
• WIPO sector: Electrical engineering

Abstract

An apparatus for reducing a magnetic coupling between a first electronic circuit and a second electronic circuit is provided. The apparatus includes a conductor loop enclosing the first electronic circuit or the second electronic circuit, and a tuning element coupled to the conductor loop. The conductor loop and the tuning element form a resonant circuit, wherein the tuning element is configured to adjust a resonance frequency of the resonant circuit to a frequency related to a frequency of a signal processed by the second electronic circuit.