Rosenberger Hochfrequeńztechnik Gmbh & Co. Kg

Rosenberger Hochfrequenztechnik Gmbh

Siemens Aktiengesellschaft

Bernd Rosenberger

Willem Blakborn

Walter Steven Rosenbaum

Christian Entsfellner

Clemens Wurster

Peter Steer

Jens-Peter Freundt

Christian Floren

Andreas Fellner

Robert Rabitsch

Ulrich KRÄNZLE

Thomas Schöllhorn

The present invention relates to a connector (), in particular for connecting an optical fiber () and an electrical conductor, comprising a printed circuit board (); at least one electrical contact () which in each case has at least one internal conductor contact () and one external conductor contact (); at least one electrical conductor () which has at least one internal conductor (), one external conductor () and also one dielectric (); wherein the electrical conductor () is connected, at a first end (), to the electrical contact (), and wherein the electrical conductor () is connected, at a second end (), to an electrical component () which is arranged on the printed circuit board ().

Connector for connecting an optical fiber and an electrical conductor

An angle connector for differential transmission of data signals, having first and second conductor pair ends in a first and second flat angle connector end surface, respectively, wherein the connector end surfaces are tilted spatially relative to one another, wherein, between the angle connector end surfaces, the angle connector has at least one first curved section in which all conductors of the conductor pair(s) are arranged with the respective longitudinal axes parallel to one another and all longitudinal axes follow a curved line, wherein in the first curved section, the longitudinal axes of at least one conductor pair follow differently curved lines, which are curved to varying degrees in such a way that, in the first curved section, two conductors have different geometric lengths relative to one another, wherein the angle connector has at least one second section in which all conductors of the conductor pair(s) are twisted for a predetermined fraction of a lay length in such a way that all conductors of the conductor pair(s) have an identical geometric length.

Angle connector for differential transmission of data signals

A contact element having contact points for the electrically conductive connection of contact regions of mutually spaced elements, which is formed completely of one or more deposited materials of which at least one is electrically conductive. The contact element is produced in particular using a lithography, electroplating and molding (LiGA) method.

Contact element and method for its manufacture

A coaxial plug-type connector with an outer conductor, an inner conductor, and an insulator connecting the outer conductor and the inner conductor, wherein the outer conductor has an axial contact area for making electrically conductive contact with another coaxial plug-type connector. The axial contact area of the outer conductor is provided with one or more projections.

Co-axial insertion-type connector

A system of a coaxial connector and a coaxial cable, wherein the respective outer and inner conductors of the coaxial connector and the coaxial cable are interconnected in an electrically conductive manner, such that the coaxial connector and the coaxial cable engage into each other in a form-fitting and rotationally secured manner. The engaging parts may be in the form of tongues and cut-outs that interfit to prevent rotation.

System of a co-axial insertion-type connector and a co-axial cable

A plug connector having a plug body for holding the plug side of a socket body and having a resilient cage arranged on the plug body with resilient tongues which are axially slotted on the plug side, clasp the circumference of the socket body when it is mated with the plug body, and can be compressed radially by a locking sleeve which can be moved on the resilient cage. According to the invention, the resilient cage is itself arranged movably on the plug body and can be pushed back so far in the cable-side direction to a cleaning position that the plug-side end of the plug body is freely accessible.

Plug connector which can be cleaned easily

The invention relates to a multiple micro HF-contact arrangement with HF-connections for passing through or contacting in a housing opening or in a duct, in particular at the transition from coaxial line or microstrip line to a coplanar line. The HF-connection thus comprises at least two circuit boards arranged in a plane which may be connected to each other by means of a planar contact pin on one circuit board and at least one planar socket on the other circuit board.

Multiple micro HF-contact arrangement

A coaxial connector with an outer conductor having a first plug-side end and a second plug-side end, and an inner conductor having a first plug-side end and a second plug-side end. The inner conductor has a first inner conductor part forming the first plug-side end of the inner conductor and a second inner conductor part forming the second plug-side end of the inner conductor. The two inner conductor parts are arranged and configured such that they are mobile relative to each other in the axial direction, the inner conductor being configured as an inner conductor bellows between the two inner conductor parts. The inner conductor bellows is configured such that upon a change in length, a changing capacitance of the inner conductor bellows is compensated by a correspondingly changing opposite inductance of the inner conductor bellows such that the characteristic impedance of the coaxial connector remains substantially constant.

Co-axial connector

A coaxial connector having an outer conductor with first and second plug-side ends axially opposite, and an inner conductor with first and second plug-side ends axially opposite. The outer conductor has two separate outer conductor parts arranged and configured such that they are mobile relative to each other in the axial direction, the outer conductor being configured as an outer conductor bellows between the two outer conductor parts. An elastic spring element is provided on the outer conductor and acts upon the two outer conductor parts, driving them away from each other. A change in length of the outer conductor bellows changes capacitance of the outer conductor bellows and is compensated by a correspondingly changing opposite inductance such that the characteristic impedance of the coaxial connector remains substantially constant.

Axially adjustable coaxial coupling

The invention relates to a data transmission cable (), in particular for motor vehicles, at at least one of whose ends a plastics housing () is arranged, said housing having mechanical dimensions in its interface region () which conform to the FAKRA standardisation scheme. The data transmission cable () has an optical waveguide, wherein a holding member () is provided in the plastics housing (), said holding member being configured for holding an optical imaging element () and for connecting the optical imaging element () to the optical waveguide.

Data transmission cable with FAKRA housing

A coaxial plug and socket connector includes a coaxial plug and a bulkhead socket. The socket has: an outer conductor shell, and coaxial cable and mating ends. The shell inside wall, adjacent the mating end, has a latching edge groove. The plug has: an outer conductor shell having mating and coaxial cable ends, a latching sleeve fitting round and axially displaceable relative to the plug shell. The latching sleeve has axial slots at its mating end forming elastically resilient latching tongues having, at their mating ends, a latching edge extending radially outwardly to latch onto the socket groove latching edge. An unlocking sleeve surrounding and displaceable axially relative to the latching sleeve has a ramp sloping radially outwardly toward the cable end. The ramp cooperates with a groove on an inside face of the unlocking sleeve so unlocking sleeve displacement relative to the latching sleeve bends the tongues inwardly.

Bulkhead socket for a co-axial plug and socket connector

The invention relates to a motor vehicle roof antenna () comprising an antenna housing () in which at least two antennae are arranged, wherein a first coaxial connector () is allocated to each antenna, and having a connector () which comprises a housing () and a number of second coaxial connectors () corresponding to the number of first coaxial connectors (), said second coaxial connectors () being arranged at a plugging side of the housing () at pre-determined positions and with their respective longitudinal axes oriented parallel to a plugging direction of the connector (), wherein every second coaxial connector () is allocated to a first coaxial connector () and is configured so as to be insertable into it. Herein, the first coaxial connectors () are fastened in a plug interface on the antenna housing () and each second coaxial connector () is arranged in the housing () movable in a plane perpendicular to the plugging direction and is linked via at least one electrically insulated elastic spring element to at least one further second coaxial connector () in elastically sprung manner, wherein the elastic spring element () is arranged and configured in such a manner that the second coaxial connectors () are pre-positioned at the respective pre-determined position, except for tolerance deviations, and can be deflected from this site in the plane perpendicular to the plugging direction in elastically sprung manner.

Motor vehicle roof antenna

The invention relates to a coaxial bushing connector () comprising an outer conductor part (), an inner conductor part (), a first end () for attaching a coaxial plug connector, a second end () lying opposite the first end, in particular for connecting to a coaxial cable or to a printed circuit board, and an electrical and mechanical reference plane (), the outer conductor part between the first end of the coaxial bushing connector and the electrical and mechanical reference plane matching the BNC standard. The coaxial bushing connector is designed in such a way that at least between the electrical and mechanical reference plane on the one hand and the second end of the coaxial bushing connector on the other hand the inner conductor part and the outer conductor part form between them over at least one predefined section a 7 mm coaxial line, an outer conductor of the outer conductor part having an inner diameter of 7 mm and an inner conductor of the inner conductor part having an outer diameter of 3.05 mm and air being present as a dielectric between the inner and outer conductors.

Coaxial bushing connector having air dielectric within a predefined segment

A coaxial plug-in connection, particularly for printed circuit boards. An outer and inner conductor are assigned to each board, and can be electrically connected to the outer or inner conductor of the other respective board via a sleeve-shaped plug-in adapter coupling that encompasses a corresponding outer conductor portion and an inner conductor portion. The inner conductor of the printed circuit board is a spring metal sheet, one end of which is fixed to the board or an insulating element, while the other end is free to engage with the inner conductor portion of the plug-in coupling, which is configured as a contact pin.

Coaxial plug-and-socket connector having resilient tolerance compensation

A co-axial plug has a cylindrical outer-conductor part having mating co-axial cable ends. A latching sleeve fits around and is axially displaceable relative to the shell outer-conductor. Opposite ends of a spring are supported against the shell outer-conductor part and the latching sleeve to pre-load the latching sleeve toward the co-axial cable end of the shell outer-conductor part. Axial slots at the latching sleeve mating end form elastically resilient latching tongues having, at their ends, a latching edge extending in a radially outward direction. An unlocking sleeve surrounding the latching sleeve is displaceable axially relative to the latching sleeve having a ramp extending outwardly and sloping toward the cable end. The ramp co-operates with a correspondingly bevelled groove on the unlocking sleeve inside face so displacement of the unlocking sleeve relative to the latching sleeve toward the co-axial cable end bends the latching tongues inwardly.

Growing community of inventors

Tittmoning, Germany

Bernd Rosenberger