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TBTS Phase 2.1 TD24 and T24 Ø 45mm

TBTS Phase 2.1 TD24 and T24 Ø 45mm. G. Riddone, A. SOLODKO – 12.01.2011. TBTS Phase 2.1. Objective during shut-down for AS tanks. Preparation of two AS tanks and one waveguide network Tank with the existing structure (problem: 15 MHz out of frequency – 2 MHz only before beam test

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TBTS Phase 2.1 TD24 and T24 Ø 45mm

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  1. TBTS Phase 2.1 TD24 and T24 Ø45mm G. Riddone, A. SOLODKO – 12.01.2011

  2. TBTS Phase 2.1

  3. Objective during shut-down for AS tanks Preparation of two AS tanks and one waveguide network • Tank with the existing structure (problem: 15 MHz out of frequency – 2 MHz only before beam test • Tank with a new structure At the end of shut down, decision on which tank to install in CLEX

  4. TBTS Phase 2.1 TD24 Ø80mm

  5. TBTS Phase 2.1 TD24 Ø80mm STANDARD DISK

  6. TD24 in tank

  7. TD24 tank in CLEX

  8. Main activities for TD24 tank • Tank with TD24 (existing) • Dismounting from CLEX (RP issues) – transport to B169 • RF measurements • Brazing of tuning studs to allow for tuning by pulling + brazing of cooling circuits • Tuning • Baking • Assembly • RF check

  9. TBTS Phase 2.1 T24 Ø45mm Option 1: Existing waveguide circuit

  10. TBTS Phase 2.1 T24 Ø45mm Option 2: New waveguide circuit foreseen for CEA structures Missing components

  11. TBTS Phase 2.1 T24 Ø45mm Smaller disk diameter, but 80 mm coupler (the same as TD24) STANDARD DISK Missing component

  12. TBTS Phase 2.1 T24 Ø45mm (new components) New cooling tubes

  13. Main activities for T24 tank • Tank with T24 (new / tuned on 17.07) • Baking (needed ad-hoc support) • Procurement of missing components • 2 cooling tubes (O1) • 3 missing waveguides (O2) • The new set of more compact waveguides (for the future CEA accelerating structure) (O2) • Modified tank (for the future CEA accelerating structure) (O2) • Modified support (for the future CEA accelerating structure) (O2) • Assembly • RF check

  14. Conclusions • A lot of work during CLEX shutdown! • Aim: to be ready for installation at the end of February https://edms.cern.ch/document/1108714/1

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