Spinner Gmbh

Robert Niebauer

Christoph Neumaier

Reimer Nagel

Wolfgang Zissler

Wolfgang Zißler

Wolfgang Ziβler

Martin Graβl

Alexander Winkelmann

Hans-Joachim Reijinga

A coaxial RF connector system comprises RF connectors with inner and outer conductors providing a galvanic contact. An outer conductor of a first connector has a plurality of longitudinal slits forming a plurality of spring-loaded contact elements which contact a solid outer conductor of a second connector. The first connector has a centering sleeve which is one monolithic part with the outer conductor for centering the solid outer conductor of the second connector. An insulation sleeve is provided between the centering sleeve and the solid outer conductor. This prevents a galvanic contact and improves PIM.

Low passive intermodulation connector system

A RF connector assembly, suitable for millimeter waves comprises a housing, holding a transmission line and a RF connector. The transmission line has a band conductor held in an outer conductor. The band conductor is supported by a plurality of holding pins. The holding pins are fixed by holes in the outer conductor and penetrate the inner conductor through holes therein. The holding pins are injection molded parts made of plastic. They comprise of two sections which can be connected together by a plug and socket connection. One end of the transmission line has a printed circuit board contact for contacting a strip line, while the other end of the transmission line has a contact for connecting the inner conductor of the RF connector.

Transmission line and connector, where the transmission line includes holding pins extending through an inner conductor

Growing community of inventors

Bad Feilnbach, Germany

Robert Niebauer