Difference between revisions of "NEG coated 2.5 inch OD BPM's"

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(Created page with "New BPM's were developed for the 200 kV gun NEG tube beam line. Please see Region 1 released drawings for prints. ;Performance Notes * BPM #1 * BPM #2 * BPM #3 * BPM #4 ;De...")
 
 
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New BPM's were developed for the 200 kV gun NEG tube beam line.
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200 KV BPM's with NEG coating
  
Please see Region 1 released drawings for prints.
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== ME Design ==
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* can weldment [[media:JL0091130-0114 BPM TUBE WELDMENT, REV-.pdf]]
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* final assembly drawing coming from danny
  
;Performance Notes
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== Assembly Sequence ==
* BPM #1
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# Receive can/feedthroughs
* BPM #2
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# Clean
* BPM #3
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# Degas
* BPM #4
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# NEG Coat
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# Check feedthroughs
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# Assemble feedthroughs
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# Serialize
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# Leak check cans
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# Electrical measurement
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# Report K's and center
  
;Design and draft notes
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== Electrical Measurements (K's, center, and linearity plots) ==
*weldment [[media:JL0091130-0114 BPM TUBE WELDMENT, REV-.pdf]]
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;Assembly sequence
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* Summary (see NEG BPM 1-4) - [[media:UITF_SPM_Summary_9_21.ods]]
* Receive can/feedthroughs
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* NEG BPM #1 - [[media:NEG_1_fixed.jpg]] [[media:NEG_1_fixed_log.jpg]] [[media:NEG_1_1cmx2cm_lower.pdf]]
* Clean
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* NEG BPM #2 - [[media:NEG_2_diff_sum.jpg]] [[media:NEG_2_log.jpg]] [[media:NEG_2_1cmx2cm_upper.pdf]], [[media:NEG_2_1cmx2cm_boresight.pdf]]
* Degas
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* NEG BPM #3 - [[media:NEG_3_diff_sum.jpg]] [[media:NEG_3_log.jpg]]
* NEG Coat
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* NEG BPM #4- [[media:NEG_4.jpg]] [[media:NEG_4_log.jpg]]
* Check feedthroughs
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* Assemble feedthroughs
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* serialize
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* Leak check cans
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* electrical measurement
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* report K's and center
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Latest revision as of 17:28, 14 June 2021

200 KV BPM's with NEG coating

ME Design

Assembly Sequence

  1. Receive can/feedthroughs
  2. Clean
  3. Degas
  4. NEG Coat
  5. Check feedthroughs
  6. Assemble feedthroughs
  7. Serialize
  8. Leak check cans
  9. Electrical measurement
  10. Report K's and center

Electrical Measurements (K's, center, and linearity plots)