Tuning arrangement for a microwave device

US6750730B2 · kind B2 · utility

Assignee

• Marconi Communications GmbH · US

Inventors

• Stephan Heisen · Pocking, DE
• Siegbert Martin · Oppenweiler, DE
• Hauke Schuett · Büdelsdorf, DE
• Jurgen Ebinger · Aspach, DE

Key dates

• Filing date: May 1, 2002
• Grant date: Jun 15, 2004
• Expiry date: May 1, 2022

Classification

• Technology area (CPC H): Electricity
• CPC primary: H01P1/39
• WIPO field: Telecommunications
• WIPO sector: Electrical engineering

Abstract

The invention generally relates to tuning arrangements and tuning components for influencing an electric field in a microwave device, in particular in a microwave communication device such a microwave circulator and isolator, comprising a tuning element having a tuning portion which co-operates with the housing of the device in an electrically non-conductive manner.