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Microtron ,TL1 and Booster Diagnostics Status

SESAME. Microtron ,TL1 and Booster Diagnostics Status. Hussein AL-MOHAMMAD RF & DI Group SESAME 12 th TAC. SESAME. Beam Diagnostic Systems. Mirotron DI Transfer Line 1 DI Booster DI. SESAME. Beam Diagnostic Systems. Mirotron DI

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Microtron ,TL1 and Booster Diagnostics Status

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  1. SESAME Microtron ,TL1 and Booster Diagnostics Status Hussein AL-MOHAMMAD RF & DI Group SESAME 12th TAC

  2. SESAME Beam Diagnostic Systems • Mirotron DI • Transfer Line 1 DI • Booster DI

  3. SESAME Beam Diagnostic Systems • Mirotron DI • Deflection Tube, Gun Current, Magnetron : Forward & Reflected Power signals • Transfer Line 1 DI • Booster DI

  4. SESAME Microtron DI / Signals

  5. SESAME Microtron DI / Def. Tube

  6. SESAME Beam Diagnostic Systems • Mirotron DI • Deflection Tube, Gun Current, Magnetron, Forward & Reflected Power signals • Transfer Line 1 DI • Beam Current Monitor (BCM) • Beam Foil Monitor (FOM) • Fast Current Transformer (FCT) • Faraday Cup (FC) • Booster DI

  7. SESAME Transfer Line1 Diagnostic

  8. TL1 Diagnostic / BCM SESAME • BCM is installed in the TL1 with RF DC blocker. • The BCM not calibrated so it’s needs calibration in the Lab. • The signal from this cavity is mainly used to give us an indication for the beam passage . • Better solution for measuring the beam current is FCT ( Fast Current Transformer). • The new FCT will be used to calibrate BCM.

  9. TL1 Diagnostic / FCT SESAME • Recently we received an FCT from ANKA for temporary period to be used in SESAME TL1 to measure the current, and solve the problems with BCM. • The FCT is from Bergoz Instrumentation with BW 2GHz and 20 Turns. • RF shield for it were made in the lab. • The FCT is tested in the Lab and it’s already installed in TL1. • FCT was installed in TL1 between FOM and FC and this temporary till purchasing new in-air FCT FCT with Shield While testing in the Lab

  10. TL1 Diagnostic / FOM SESAME • The FOM is already installed in TL1. • We use florescent screen AF995R. • The problem with this type of materials is the long brightness time. • Right now we use old BESSY video camera and take the signal directly to TV monitor in control room.

  11. TL1 Diagnostic / FC SESAME • The Faraday Cup is already installed in TL1. • This FC can handle 35Mev up to 7.6 cm stop range. • The stopping range @22Mev is 4.71cm FC

  12. SESAME Beam Diagnostic Systems • Mirotron DI • Deflection Tube, Gun Current, Magnetron, Forward & Reflected Power signals • Transfer Line 1 DI • Beam Current Monitor (BCM) • Beam Foil Monitor (FOM) • Fast Current Transformer (FCT) • Faraday Cup (FC) • Booster DI • Beam Foil Monitor (FOM) • Beam Position Monitor(BPM) • Fast Current Transformer (FCT) • New Parametric Current Transformer (NPCT or DCCT) • Visible Beam Light • Tune Measurement

  13. Booster Diagnostic SESAME BPM BPM FOM DCCT FCT

  14. Booster Diagnostic/FOM SESAME • 3 FOMs in the booster • One at injection septum • One in section 1 and the third one in section 2 • Pneumatic system will be used for all FOMs . • Pneumatic system is tested and ready. • Most of the screens are good but the septum FOM must be replaced. • The cameras will be used good quality TV video camera.?????

  15. Booster Diagnostic/ CT SESAME • Old CT’s are available from BESSY. • New devices are purchased: • FCT from Bergoz • NPCT (DCCT) from Bergoz

  16. Booster Diagnostic/ FCT,NPCT SESAME • These new FCT and NPCT can give us the exact and accurate current. • There is enough space in booster sections 3 & 6, FCT will be installed in booster section 3 and the NPCT in booster section 6, we can swap between them. • These CT’s are in-air type. • The electronics for NPCT(DCCT) and cables provided from Bergoz.

  17. Booster Diagnostic/BPM SESAME • 6-BPM blocks are available. • 4-SLM. • 2-BP. • Phase matched cables are used. • All of these BPMs will be tested in the Lab using the instruments :Spectrum Analyzer ,Network Analyzer, Oscilloscope and design test bench.

  18. Booster Diagnostic/Libera SESAME • Libera electron had arrived to SESAME from Instrumentation technologies (Slovenia) • We have 7 Libera electron for the booster and 1 clock splitter. • Cable lengths are as follows: • BPM1,3 is 23m. • BPM4,6 is 29m. • BPM2 is 17m. • BPM5 is 35m. Libera clock splitter Libera electron

  19. Booster Diagnostic / Libera SESAME

  20. Booster Diagnostic/Libera SESAME

  21. Booster Diagnostic/Libera SESAME

  22. Booster Diagnostic/Libera SESAME

  23. Booster Diagnostic/Libera SESAME

  24. Booster Diagnostic/Libera Rack SESAME

  25. Booster Diagnostic/Tune Measurement SESAME • From last TAC no change in plan for tuning measurement. • Two 10W Amplifier will be purchased with frequency (0.5-525)MHz. Shaker Booster Amp NGy BPM4 Libera Detector Control System Amp Data NGx

  26. SESAME

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