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CMS Pixel Detector
Miscellaneous
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Phase 1
Phase 2
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Layer 1 Replacement
Layers 2-4
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| Layer 1 Replacement Elog |
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Message ID: 285
Entry time: Fri Jun 5 13:47:11 2020
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| Author: |
Andrey Starodumov |
| Category: |
Module grading |
| Subject: |
M1613 |
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| FT of this modules has been done twice: March 23 and March 25, in both cases with the final test SW. On March 23 module was graded C due to many trim bit failures. That is why it was retested. But after failure in trimbits were excluded from the grading, FT of Mar 23 looks better then later FT of Mar25. That is why FT of Mar 23 is kept. |