CMS Pixel Detector Miscellaneous
Phase 1 Phase 2
Layer 1 Replacement Layers 2-4
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Message ID: 162     Entry time: Tue Mar 31 08:21:39 2020
Author: Andrey Starodumov 
Category: Full test 
Subject: FT of 1558, 1606, 1634, 1636 on Mar 30 
M1558: B
M1606: C again due to trimmed threshold for 189 pixels of ROC2 at -20C. Second time at -20C and at +10C the number of failed pixels is 90+, hence grading is B.
We could manually upgrade this module to B.
M1634: A
M1636: A
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