Electromagnetic Emission of an Optical-to-BroadR-Reach Converter

Dennis Degueldre, Thomas Waas, Markus Kucera

2014

Abstract

The automotive solution for Ethernet is BroadR-Reach, which cannot be found as a common Ethernet-interface in the consumer industry. Hence a media converter from IEEE 802.3 Ethernet to BroadR-Reach is needed to debug and test the communication of automotive devices under test (DUT). If the functionality of a BroadR-Reach connection has to be tested for electromagnetic compatibility (EMC), a BroadR-Reach to optical media converter is needed, which has to comply to the same EMC test specifications as the DUT. This research explains the internal structure of a media converter and defines a test setup for copper bound emission test of BroadR-Reach. By using a standardized stripline measurement like it is common for electromagnetic emission test, it could be shown, that the tested Technica/Tinytron media converter can safely be used inside an EMC chamber.

References

  1. BMW Group (2004-10). BMW Group Standard 95002.
  2. Broadcom (2013-05). BroadR-Reach Phyiscal Layer. http:// www.broadcom.com/products/Physical-Layer/ BroadR-Reach-PHYs.
  3. Bruckmeier, R. (2010). Ethernet for Automotive Applications. Freescale Technology Forum, Orlando.
  4. Continental Engineering Services (2013-07). Continental Engineering Services. http://www.contiengineering.com/www/engineering services de en/ themes/ electric electronic architecture 1 en.html.
  5. OPEN Alliance (2013-05). One Pair Ethernet. http://www.opensig.org.
  6. Strobl, M. (2012-10-25). Electromagnetic emissions measurements and powerline communication improvements.
  7. Technica Engineering (2013-07). Technica Engineering media converters. http://www.technicaengineering.de/?page id=1701.
  8. Verdon, A. and Tazebay, M. (2013-09). Broadr-reach architecture.
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Paper Citation


in Harvard Style

Degueldre D., Waas T. and Kucera M. (2014). Electromagnetic Emission of an Optical-to-BroadR-Reach Converter . In Proceedings of the 4th International Conference on Pervasive and Embedded Computing and Communication Systems - Volume 1: PECCS, ISBN 978-989-758-000-0, pages 131-135. DOI: 10.5220/0004711401310135


in Bibtex Style

@conference{peccs14,
author={Dennis Degueldre and Thomas Waas and Markus Kucera},
title={Electromagnetic Emission of an Optical-to-BroadR-Reach Converter},
booktitle={Proceedings of the 4th International Conference on Pervasive and Embedded Computing and Communication Systems - Volume 1: PECCS,},
year={2014},
pages={131-135},
publisher={SciTePress},
organization={INSTICC},
doi={10.5220/0004711401310135},
isbn={978-989-758-000-0},
}


in EndNote Style

TY - CONF
JO - Proceedings of the 4th International Conference on Pervasive and Embedded Computing and Communication Systems - Volume 1: PECCS,
TI - Electromagnetic Emission of an Optical-to-BroadR-Reach Converter
SN - 978-989-758-000-0
AU - Degueldre D.
AU - Waas T.
AU - Kucera M.
PY - 2014
SP - 131
EP - 135
DO - 10.5220/0004711401310135