Technical Review Noise Immunity of Volotek’s Vacuum Measurement System

Thursday 7 Apr 2011, 09:00 → 12:10 Europe/Zurich

30/6-019 (CERN)

1 Introduction

Speaker: Fabio Formenti (CERN)

Slides Review_intro.pdf Review_intro.ppt

2 2) High precision vacuum measurement system based on Bayard-Alpert ionization gauge:

System overview for LHC, system performance, first operational measurements and noise immunity

Speaker: Gonzalo Penacoba Fernandez

Slides G_Penacoba_printable_version.pdf G_Penacoba_v3.pptx

3 Questions

4 3) The Volotek controller and its cable infrastructure in LHC

Specifications, functional behavior, cable layout and results from cabling quality check

Speaker: Benoit Rio

Slides Presentation_Volotek_BR_V1.3.pdf Presentation_Volotek_BR_V1.3.pptx

5 Questions

6 Coffee break

7 4) Results from LHC measurements and data interpretation

Operating range of the Volotek, data from PVSS, data from oscilloscope and noise reduction actions

Speaker: Gregory Pigny (CERN)

Slides review_GP.pdf review_GP.pptx

8 Questions

9 The LEIR case

Speaker: Gregory Pigny (CERN)

Slides review_GP.pdf review_GP.pptx

10 Questions

11 6) Summary of the proposals and action plans

Speaker: Paulo Gomes (CERN)

Slides review_PG.pdf review_PG.pptx

12 Conclusions