Potential-free housing construction

The invention relates to a circuit arrangement with an electronic circuit on a printed circuit board and an electrically screening housing surrounding the circuit board, wherein there are on said circuit board a HF plug-and-socket connector connected to the electronic circuit with an outer conductor...

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Bibliographic Details
Main Author WOLLITZER MICHAEL
Format Patent
LanguageChinese
English
Published 06.05.2009
Subjects
BASIC ELECTRIC ELEMENTS
CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS
CURRENT COLLECTORS
ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
ELECTRICITY
LINE CONNECTORS
MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
PRINTED CIRCUITS
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Summary:The invention relates to a circuit arrangement with an electronic circuit on a printed circuit board and an electrically screening housing surrounding the circuit board, wherein there are on said circuit board a HF plug-and-socket connector connected to the electronic circuit with an outer conductor part and an inner conductor part, wherein the HF plug-and-socket connector penetrates through an opening in the housing. The outer conductor part of the HF plug-and-socket connector is electrically isolated from the housing, and wherein a tunnel-like screening sleeve surrounds the outer conductor part both axially and circumferentially at least partially, the sleeve being connected electrically to the housing and capacitively to the outer conductor part of the HF plug-and-socket connector.
Bibliography:Application Number: CN200780014227