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

From Ciswikidb
Jump to navigation Jump to search
(8 intermediate revisions by the same user not shown)
Line 1: Line 1:
New BPM's were developed for the 200 kV gun NEG tube beam line.
+
200 KV BPM's with NEG coating
  
 
== ME Design ==
 
== ME Design ==
*weldment [[media:JL0091130-0114 BPM TUBE WELDMENT, REV-.pdf]]
+
* can weldment [[media:JL0091130-0114 BPM TUBE WELDMENT, REV-.pdf]]
 +
* final assembly drawing coming from danny
  
 
== Assembly Sequence ==
 
== Assembly Sequence ==
Line 11: Line 12:
 
# Check feedthroughs
 
# Check feedthroughs
 
# Assemble feedthroughs
 
# Assemble feedthroughs
# serialize
+
# Serialize
 
# Leak check cans
 
# Leak check cans
# electrical measurement
+
# Electrical measurement
# report K's and center
+
# Report K's and center
  
== Gabou Measurements ==
+
== Electrical Measurements (K's, center, and linearity plots) ==
  
* Summary - [[media:UITF_SPM_Summary_9_21.ods]]
+
* Summary (see NEG BPM 1-4) - [[media:UITF_SPM_Summary_9_21.ods]]
 
+
* NEG BPM #1 - [[media:NEG_1_fixed.jpg]] [[media:NEG_1_fixed_log.jpg]] [[media:NEG_1_1cmx2cm_lower.pdf]]
* NEG BPM #1
+
* 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]]
::- [[media:NEG_1_1cmx2cm_lower.pdf]]
+
* NEG BPM #3 - [[media:NEG_3_diff_sum.jpg]] [[media:NEG_3_log.jpg]]
* NEG BPM #2
+
* NEG BPM #4- [[media:NEG_4.jpg]] [[media:NEG_4_log.jpg]]
::- [[media:NEG_2_1cmx2cm_upper.pdf]]
 
::- [[media:NEG_2_1cmx2cm_boresight.pdf]]
 
* NEG BPM #3
 
* NEG BPM #4
 

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)