Detection arrangement and method for producing detection arrangements

US11486819B2 · kind B2 · utility

Assignee

• Osram OLED GMBH · DE

Inventors

• Frank Singer · Regenstauf, DE
• Matthias Sperl · Mintraching, DE

Key dates

• Filing date: Aug 3, 2017
• Grant date: Nov 1, 2022
• Expiry date: Nov 23, 2037

Classification

• Technology area (CPC G): Physics
• CPC primary: G01N2201/0636
• WIPO field: Measurement
• WIPO sector: Instruments

Abstract

A detection assembly and a method for producing a detection assemblies are disclosed. In an embodiment a detection arrangement includes an emitter configured to generate radiation having a peak wavelength in an infrared spectral range, a detector configured to receive the radiation, a mounting surface comprising at least a first contact surface and a second contact surface for external electrical connection of the detection arrangement, a form body adjoining the emitter and the detector at least in places and deflection optics, on which the radiation impinges during operation of the detection arrangement so that an optical path is formed between the emitter and the detector by the deflection optics, wherein the deflection optics include a scattering body into which the radiation enters during the operation through a surface of the scattering body facing the emitter.