Measuring arrangement having an optical transmitter and an optical receiver

US10809358B2 · kind B2 · utility

Assignee

• Osram OLED GMBH · DE

Inventors

• Dirk Becker · Bad Hersfeld, DE
• Martin Haushalter · Regensburg, DE
• Claus Jaeger · Regensburg, DE

Key dates

• Filing date: Jan 30, 2018
• Grant date: Oct 20, 2020
• Expiry date: Jan 30, 2038

Classification

• Technology area (CPC G): Physics
• CPC primary: G01V8/14
• WIPO field: Measurement
• WIPO sector: Instruments

Abstract

A measuring arrangement having an optical transmitter and an optical receiver are disclosed. In an embodiment a measuring arrangement includes an optical transmitter configured to transmit electromagnetic measuring radiation into a transmission space, an optical receiver configured to receive measuring radiation reflected by an object in a reception space and a covering configured to reduce reception of an interference radiation by the receiver, wherein the interference radiation is measuring radiation not reflected by the object.