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Deslandes, D.

Paper Title Page
PT16 A High Dynamic Range Beam Position Measurement System for ELSA-2 205
 
  • Ph. Guimbal, P. Balleyguier, D. Deslandes
    CEA-DPTA, Commissariat à l'Energie Atomique, Bruyères-le-Châtel, France
  • H. Borrion
    EE-UCL, Electrical and Electronic Engineering Dept., University College, London, UK
 
  New beamlines are presently under construction for ELSA, a 20 MeV electron linac located at Bruyères-le-Châtel. These lines need a beam position measurement system filling the following requirements: small footprint, wide dynamic range, single-bunch/multi-bunch capability, simple design. We designed a compact 4-stripline sensor and an electronic treatment chain based on logarithmic amplifiers. This paper presents the design, cold and hot test results.