Radiall

Claude Brocheton

Fabien Bourgeas

Guangrong Xie

Alain Guillomin

Pierre-Yves Arnaud

The invention discloses a RF coaxial connector, which includes a socket and an adapter. The socket includes an outer conductor and a center conductor. The adapter includes a plug capable of being inserted into the socket. The adapter also includes an outer conductor and a center conductor that can be in contact with the outer conductor and the center conductor of the socket, respectively. A dumbbell-shaped first insulating body is disposed inside the plug of the adapter and filled between the outer conductor and the center conductor of the adapter. The first insulating body has a middle portion narrower than two end portions thereof such that an annular gap is formed between the middle portion of the first insulating body and the outer conductor of the adapter, thereby forming different impedance regions at the connection regions of the plug and the socket. Therefore, a high impedance region and a low impedance region can compensate each other so as to decrease the adverse effect of the high impedance region on the connector performance and improve electrical and RF performance of the product. Compared with the prior art, the connector of the present invention allows a larger axial offset.

RF coaxial connector

A 7-16 flanged receptacle includes a tubular body including an outside thread and a fastener flange perpendicular to the longitudinal axis of the tubular body. A central contact is mounted in the tubular body with an insulator being interposed between the central contact and an outer contact. The receptacle further includes a tubular metal part forming the outer contact mounted as a tight fit in an inside wall of the tubular body with limited ability to move longitudinally relative thereto.

7-16 coaxial flanged receptacles

The present invention relates to a coaxial connector for a printed circuit card, the connector having a connector body suitable for being secured to a printed circuit card, wherein the connector body is in the form of a shell surrounding the outer contact of the coaxial connector over substantially half of its circumference, said body presenting a plane bottom surface suitable for pressing against a surface of the printed circuit card, and a convex top surface of profile having a section that is curvilinear or polygonal.

Growing community of inventors

Tullins, France

Claude Brocheton