Spinner Gmbh

Rupert Huber

Wolfgang Zissler

Andreas Grabichler

Wolfgang Ziβler

Janno Zovo

Hans-Ulrich Nickel

Reinhold Ringel

Thomas Hannes Timo Huber

Gerhard Friedsam

A broad band coaxial load includes a conductive rod that is held coaxially within a coaxial support. The coaxial support includes a body containing a round hole with three axial sections (that include an exponential funnel), a plurality of radially oriented contact springs, and a cylindrical hole geometrically/dimensionally matching to the diameter of the conductive rod.

Broad band coaxial load

The invention describes an optical rotary transmitter with at least two housing parts, which are mounted so as to be rotatable relative to one another about an axis of rotation. An interior space is enclosed together with the at least two housing parts to be fluid impermeable manner by a membrane which completely encloses the interior space along one portion along the axis of rotation in a circumferential direction about the axis of rotation. The membrane is arranged so that at least portions of the surface of the membrane facing away from the interior space are accessible.

Optical rotary transmitter

An optical rotary joint for optical signal transmission is described, said optical rotary joint having at least two units that are respectively rotatably mounted about an axis of rotation, the axes of rotation of which, at least in sections, have a lateral distance from one another. The invention is distinguished by a rotary transformer that is embodied in the form of an endless loop respectively resting in a circumferential manner on both units along a contact region and positively coupling the at least two units with one another in a rotationally movable manner. Attached to both units is respectively one optical unit for conjoint rotation, said optical unit comprising at least one optical signal line, a beam splitter and/or beam coupler, which is optically coupled to the at least one optical signal line, and at least two optical partial signal lines, said optical unit being optically coupled to the at least one optical signal line via the beam splitter and/or beam coupler. Moreover, at least two optical transmission lines are attached to the rotary transformer. Finally, optical coupling means are attached to the rotary transformer and optical coupling means are attached to the units, which respectively serve for detachable optical signal coupling between one of the partial signal lines and one of the optical transmission lines.

Optical rotary joint, method for optical signal transmission and use of the optical rotary joint

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Schechen, Germany

Rupert Huber