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New detectors and detector architectures for high resolution optical sensor systems

Eckardt, Andreas and Reulke, Ralf (2013) New detectors and detector architectures for high resolution optical sensor systems. ICST 2013, 03.-05. Dez. 2013, Wellington, Neuseeland. (In Press)

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Abstract

The Institute of Optical Sensor Systems (OS) as member of the Robotics and Mechatronics Cluster of the German Aerospace Center (DLR) has more than 30 years experiences with high-resolution imaging technology. The technology changes in the development of detectors, as well as the significant change of the manufacturing accuracy in combination with the engineering research define the next generation of spaceborne sensor systems focusing on Earth observation and remote sensing. The combination of large TDI lines, intelligent synchronization control, fast-readable sensors and new focal-plane concepts open the door to new remote-sensing instruments. This class of instruments is feasible for high-resolution sensor systems regarding geometry and radiometry and their data products like 3D virtual reality. Systemic approaches are essential for such designs of complex sensor systems for dedicated tasks. The system theory of the instrument inside a simulated environment is the beginning of the optimization process for the optical, mechanical and electrical designs. Single modules and the entire system have to be calibrated and verified. Suitable procedures must be defined on component, module and system level for the assembly test and verification process. This kind of development strategy allows the hardware-in-the-loop design. The paper gives an overview about the current developments at DLR OS in the field of innovative sensor systems design for spatial and spectral high resolution remote sensing instruments.

Item URL in elib:https://elib.dlr.de/87506/
Document Type:Conference or Workshop Item (Speech)
Title:New detectors and detector architectures for high resolution optical sensor systems
Authors:
AuthorsInstitution or Email of AuthorsAuthors ORCID iD
Eckardt, AndreasUNSPECIFIEDUNSPECIFIED
Reulke, RalfUNSPECIFIEDUNSPECIFIED
Date:December 2013
Refereed publication:Yes
Open Access:No
Gold Open Access:No
In SCOPUS:No
In ISI Web of Science:No
Status:In Press
Keywords:Focal plane technology, large TDE, BTDI sensor, sCMOS, Earth observation instrument, geometric accuracy, radiometric accuracy, mechanical accuracy
Event Title:ICST 2013
Event Location:Wellington, Neuseeland
Event Type:international Conference
Event Dates:03.-05. Dez. 2013
Organizer:Massey University New Zealand
HGF - Research field:Aeronautics, Space and Transport
HGF - Program:Space
HGF - Program Themes:Earth Observation
DLR - Research area:Raumfahrt
DLR - Program:R EO - Erdbeobachtung
DLR - Research theme (Project):R - Vorhaben Ozon-SAF (old)
Location: Berlin-Adlershof
Institutes and Institutions:Institute of Optical Sensor Systems
Deposited By: Eckardt, Andreas
Deposited On:15 Jan 2014 13:25
Last Modified:08 May 2014 23:31

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