The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 28, 1994
Filed:
Jun. 01, 1993
Joachim Niewisch, Nurnberg, DE;
Siemens Aktiengesellschaft, Munchen, DE;
Abstract
An arrangement for an optical measuring device wherein a detachable plug-in connector is provided to optically couple a sensing device to a transmitter and to a receiver. In this arrangement, a transmitting bundle extending from the transmitter and a receiving bundle extending from the receiver are combined in a single hybrid cable whose end is optically coupled to a corresponding end of a sensing cable extending from a sensing device. To prevent light transported by the transmitting bundle from being reflected onto the receiving bundle, the respective bundles are separated from one another within the hybrid cable by a distance at least as wide as the diameter of any single fiber of the transmitting bundle or the receiving bundle.