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Hoetting, Marius and Kroeninger, Kevin and Mentzel, Florian and Weingarten, Jens and Markgraf, Markus and Pitann, Jan and Spörl, Andreas (2020) Study of radiation-induced frequency shifts in quarz crystal oscillators. In: 8th Annual IEEE International Conference on Wireless for Space and Extreme Environments, WiSEE 2020, pp. 24-28. 8th Annual IEEE International Conference on Wireless for Space and Extreme Environments (WISEE 2020), 2020-10-12 - 2020-10-14, virtuell. doi: 10.1109/WiSEE44079.2020.9262639. ISBN 978-172816451-9.
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Official URL: https://ieeexplore.ieee.org/document/9262639
Abstract
The use of commercially available components in satellite design has become more predominant in recent years. The Phoenix GPS receiver family, developed by the German Aerospace Center (Deutsches Zentrum für Luft- und Raumfahrt, DLR), is based on a commercial off-the-shelf hardware platform. During campaigns in the laboratory as well as during satellite operation in low-earth orbit a frequency shift of the crystal oscillator which supplied the clock signal for the system was observed.We present the results of a detailed study on the effects of ionizing radiation on commercial crystal oscillators, including those used in the Phoenix GPS system, and how they can be used to estimate the total ionizing dose accumulated by on-board electronics.
| Item URL in elib: | https://elib.dlr.de/140043/ | ||||||||||||||||||||||||||||||||
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| Document Type: | Conference or Workshop Item (Speech) | ||||||||||||||||||||||||||||||||
| Title: | Study of radiation-induced frequency shifts in quarz crystal oscillators | ||||||||||||||||||||||||||||||||
| Authors: |
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| Date: | 23 November 2020 | ||||||||||||||||||||||||||||||||
| Journal or Publication Title: | 8th Annual IEEE International Conference on Wireless for Space and Extreme Environments, WiSEE 2020 | ||||||||||||||||||||||||||||||||
| Refereed publication: | Yes | ||||||||||||||||||||||||||||||||
| Open Access: | No | ||||||||||||||||||||||||||||||||
| Gold Open Access: | No | ||||||||||||||||||||||||||||||||
| In SCOPUS: | Yes | ||||||||||||||||||||||||||||||||
| In ISI Web of Science: | No | ||||||||||||||||||||||||||||||||
| DOI: | 10.1109/WiSEE44079.2020.9262639 | ||||||||||||||||||||||||||||||||
| Page Range: | pp. 24-28 | ||||||||||||||||||||||||||||||||
| ISBN: | 978-172816451-9 | ||||||||||||||||||||||||||||||||
| Status: | Published | ||||||||||||||||||||||||||||||||
| Keywords: | Oscillators, Frequency measurement, Radiation effects, Temperature measurement, Extraterrestrial measurements, Uncertainty, Crystals | ||||||||||||||||||||||||||||||||
| Event Title: | 8th Annual IEEE International Conference on Wireless for Space and Extreme Environments (WISEE 2020) | ||||||||||||||||||||||||||||||||
| Event Location: | virtuell | ||||||||||||||||||||||||||||||||
| Event Type: | international Conference | ||||||||||||||||||||||||||||||||
| Event Start Date: | 12 October 2020 | ||||||||||||||||||||||||||||||||
| Event End Date: | 14 October 2020 | ||||||||||||||||||||||||||||||||
| Organizer: | IEEE | ||||||||||||||||||||||||||||||||
| HGF - Research field: | Aeronautics, Space and Transport | ||||||||||||||||||||||||||||||||
| HGF - Program: | Space | ||||||||||||||||||||||||||||||||
| HGF - Program Themes: | Space System Technology | ||||||||||||||||||||||||||||||||
| DLR - Research area: | Raumfahrt | ||||||||||||||||||||||||||||||||
| DLR - Program: | R SY - Space System Technology | ||||||||||||||||||||||||||||||||
| DLR - Research theme (Project): | R - Vorhaben Infrastruktur und Unterstützung für Raumflugbetrieb (old) | ||||||||||||||||||||||||||||||||
| Location: | Oberpfaffenhofen | ||||||||||||||||||||||||||||||||
| Institutes and Institutions: | Space Operations and Astronaut Training > Space Flight Technology Space Operations and Astronaut Training | ||||||||||||||||||||||||||||||||
| Deposited By: | Markgraf, Markus | ||||||||||||||||||||||||||||||||
| Deposited On: | 04 Jan 2021 17:26 | ||||||||||||||||||||||||||||||||
| Last Modified: | 24 Apr 2024 20:41 |
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