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Noise Performance of the Ganymed Laser Altimeter Receiver

Behnke, Thomas and Kallenbach, Reinald and Hüttig, Christian and Stark, Alexander and Togno, Simone and Althaus, Christian and Fujii, Masayuki and Kobayashi, Masanori and Sato, Yuki and Enya, Keigo (2022) Noise Performance of the Ganymed Laser Altimeter Receiver. In: 2022 ESA Workshop on Aerospace EMC (Aerospace EMC). 2022 ESA Workshop on Aerospace EMC, 2022-05-23 - 2022-05-25, virtual. ISBN 978-9-0826-8474-2.

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Official URL: https://ieeexplore.ieee.org/document/9828820

Abstract

We report here on qualification and calibration test results demonstrating the science performance of the Avalanche Photodiode (APD) detector of the Ganymede Laser Altimeter. Most importantly, the measures for noise reduction of the analogue receiver electronics are described. This includes proper grounding of the APD module (Excelitas C30654) and filtering in its vicinity and the additional measures to isolate switching noise of the analogue-to-digital convertors (ADCs) from the sensitive single-ended analogue sensor pre-amplifier electronics of the APD.

Item URL in elib:https://elib.dlr.de/191154/
Document Type:Conference or Workshop Item (Speech)
Additional Information:online
Title:Noise Performance of the Ganymed Laser Altimeter Receiver
Authors:
AuthorsInstitution or Email of AuthorsAuthor's ORCID iDORCID Put Code
Behnke, ThomasUNSPECIFIEDhttps://orcid.org/0000-0001-6259-1748UNSPECIFIED
Kallenbach, ReinaldUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Hüttig, ChristianUNSPECIFIEDhttps://orcid.org/0009-0006-3621-7000UNSPECIFIED
Stark, AlexanderUNSPECIFIEDhttps://orcid.org/0000-0001-9110-1138UNSPECIFIED
Togno, SimoneUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Althaus, ChristianUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Fujii, MasayukiMEISEI Electric Co. Ltd, Isesaki, JapanUNSPECIFIEDUNSPECIFIED
Kobayashi, Masanorichiba institute of technology, japanUNSPECIFIEDUNSPECIFIED
Sato, YukiMEISEI ELECTRIC CO., LTD., JapanUNSPECIFIEDUNSPECIFIED
Enya, KeigoJapan Aerospace Exploration AgencyUNSPECIFIEDUNSPECIFIED
Date:23 May 2022
Journal or Publication Title:2022 ESA Workshop on Aerospace EMC (Aerospace EMC)
Refereed publication:Yes
Open Access:Yes
Gold Open Access:No
In SCOPUS:No
In ISI Web of Science:No
ISBN:978-9-0826-8474-2
Status:Published
Keywords:Laser, Noise, APD, Electronics, Performance
Event Title:2022 ESA Workshop on Aerospace EMC
Event Location:virtual
Event Type:Workshop
Event Start Date:23 May 2022
Event End Date:25 May 2022
Organizer:ESA
HGF - Research field:Aeronautics, Space and Transport
HGF - Program:Space
HGF - Program Themes:Space Exploration
DLR - Research area:Raumfahrt
DLR - Program:R EW - Space Exploration
DLR - Research theme (Project):R - Project JUICE - JANUS and GALA
Location: Berlin-Adlershof
Institutes and Institutions:Institute of Planetary Research > Planetary Sensor Systems
Institute of Planetary Research > Planetary Geodesy
Deposited By: Behnke, Thomas
Deposited On:29 Nov 2022 14:09
Last Modified:24 Apr 2024 20:52

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