Coaxial connector
AssigneeDelta Electronics Mfg. Corp.
InventorNick C. Nikitas
Life of this patent
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Abstract
There is disclosed in the present application, a coaxial connector for microwave applications including an external conductive shell, a central conductor and an insulator of polytetrafluoroethylene (Teflon) or other non-conductive synthetic resin, interposed between the shell and the central conductor. The interior of the shell and the exterior of the central conductor are both roughened to provide an improved bond for a coat of epoxy resin adhesive which secures the shell and conductor to the insulator. For providing a superior anchor to the insulator, it is acid etched to roughen its epoxy contacting surfaces.
Claims7
A coaxial connector for microwave applications comprising an outer conductive shell having an internally roughened surface, an externally roughened inner conductor, a tubular insulator of synthetic resin interposed between the shell and the inner conductor, a layer of adhesive resin cement between the insulator and the shell and another layer of adhesive resin cement between the inner conductor and the insulator, the layers of adhesive cement being the sole bonds between their respective adjacent parts.
Dependencies are inferred from the claim text.