公开(公告)号：US20230266234A1

公开(公告)日：2023-08-24

申请号：US18006438

申请日：2021-07-23

Applicant: TRINAMIX GMBH

Inventor： Celal Mohan OEGUEN ,  Stefan HOOS ,  Robert GUST ,  Sebastian VALOUCH ,  Patrick SCHINDLER

IPC: G01N21/31

CPC classification number: G01N21/31

Abstract: Disclosed herein are a spectrometer device, a method for measuring optical radiation, and a spectrometer system including the spectrometer device. The spectrometer device includes



at least one radiation emitting element,
at least one photosensitive detector,
at least one control circuit, and
at least one readout circuit.




The spectrometer system is a mixed spectrometer which employs the advantages of a scanning spectrometer and a dispersive spectrometer. Compared to both, the mixed spectrometer constitutes a simplified spectrometer system by including a reduced number of required components and exhibiting a miniaturized mechanical set-up.

公开(公告)号：US20220326075A1

公开(公告)日：2022-10-13

申请号：US17754468

申请日：2020-10-08

Applicant: TRINAMIX GMBH

Inventor： Bernd SCHERWATH ,  Peter FEJES ,  Celal Mohan OEGUEN ,  Robert GUST ,  Robert SEND ,  Stefan HOOS

IPC: G01J1/44 ,  G01K7/16

Abstract: Disclosed herein is a device including at least one photoconductor configured for exhibiting an electrical resistance Rphoto dependent on an illumination of a light-sensitive region of the photoconductor; and at least one photoconductor readout circuit, where the photoconductor readout circuit is configured for determining the electrical resistance Rphoto of the photoconductor, where the photoconductor readout circuit includes at least one bias voltage source configured for applying at least one modulated bias voltage to the photoconductor.