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Heavy ion induced single event effects characterization on an RF-agile transceiver for flexible multi-band radio systems in newspace avionics
Publikationstyp
Journal Article
Date Issued
2020-02-01
Sprache
English
Journal
Volume
7
Issue
2
Article Number
14
Citation
Aerospace 7 (2): 14 (2020-02-01)
Publisher DOI
Scopus ID
Nowadays, technologies have a massive impact on the design of avionic systems, even for the conservative space industry. In this paper, the single event effect (SEE) characterization of a highly integrated and radio frequency (RF) agile transceiver is being presented which is an outstanding candidate for future radio systems in NewSpace applications and space avionics. The device being investigated allows programmable re-configuration of RF specifications, where classical software-defined radios (SDR) only define an on-demand re-configuration of the signal processing. RF related configurations are untouched for common SDR and developed discretely by the specific application requirements. Due to the high integrity and complexity of the device under test (DUT), state-of-the-art radiation test procedures are not applicable and customized testing procedures need to be developed. The DUT shows a very robust response to linear energy transfer (LET) values up to 62.5 MeV.cm2/mg, without any destructives events and a moderate soft error rate.
Subjects
Heavy ion
Newspace
RFIC
Single event effects
Software-defined radio
Space avionics