Title: Coaxial characteristic-impedance transformer
Application Number: 200610169915 Application Date: 2006.12.22
Publication Number: 1988250 Publication Date: 2007.06.27
Approval Pub. Date: Granted Pub. Date:
International Classifi-cation: H01P5/12
Applicant(s) Name: Spinner GmbH Elektrotech Address:
Inventor(s) Name: Wild Werner;Breidbach Jurgen
Attorney & Agent: wupeng majiang li
Abstract:
    A coaxial characteristic-impedance transformer for dividing RF power on a first terminal onto n second terminals situated in the same radial plane by multi-stage serial transformation via lambda/4 lines is provided with a short overall size, where the lambda/4 lines between the first connection and the second connections are at least partly disposed to surround each other concentrically.
Time: 31
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