Electronics Commissioning Experience at HERA-B

Schwingenheuer, Bernhard

Item

ITEM ACTIONSEXPORT

Add to Basket

Local TagsRelease HistoryDetailsSummary

Released

Conference Paper

Electronics Commissioning Experience at HERA-B

MPS-Authors

/persons/resource/persons31027

Schwingenheuer, Bernhard
Division Prof. Dr. Werner Hofmann, MPI for Nuclear Physics, Max Planck Society;

External Resource

No external resources are shared

Fulltext (restricted access)

There are currently no full texts shared for your IP range.

Fulltext (public)

Schwingenheuer.pdf
(Publisher version), 137KB

Supplementary Material (public)

There is no public supplementary material available

Citation

Schwingenheuer, B. (2001). Electronics Commissioning Experience at HERA-B. In Proceedings of the Seventh Workshop on Electronics for LHC Experiments: Stockholm, Sweden, 10 - 14 September 2001. Genève: CERN.

Cite as: https://hdl.handle.net/11858/00-001M-0000-0011-855F-6

Abstract

The readout of Hera-B has been unified to a large extend. Only the HELIX and ASD8 chips with corresponding readout electronics were used and the data acquisition is constructed entirely with Sharc DSPs. This approach minimized the work load and was successful. The feedback of the ASD8 digital outputs to the analog inputs caused oscillations and the efforts to solve this problem still continued in the commissioning phase. The electronics of the sophisticated hardware trigger was commissioned successfully while some problems remain with the self-made 900 Mbit optical data transmission.