L2 FEB49 Chip1 (old)

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Status: removed on Sep 2019

Previous position:

  • GEMROC: 6
  • TIGER: 4
  • SW_FEB: 26
  • BESIII ID: 52
  • STRIP-X: 316-329
  • STRIP-V: 771-817


Calibration files[edit | edit source]

Comments[edit | edit source]

  • The other chip has some discrepancy in the calibration (dead channel) --> might be wrong calibration file also for this chip? --> FEB was called FEB5, but was FEB49 --> Channels have been re-equalized on-detector

Dead channels[edit | edit source]

Channels summary[edit | edit source]

Channel Q_sat [ fC ] Notes
0 44.27
1 40.19
2 44.01
3 43.92
4 43.84
5 43.07
6 44.60
7 43.25
8 44.94
9 42.67
10 43.77
11 43.88
12 41.51
13 44.20
14 43.42
15 43.64
16 45.87
17 42.36
18 44.83
19 43.67
20 43.14
21 43.29
22 44.53
23 43.77
24 43.12
25 43.03
26 45.77
27 44.61
28 45.39
29 43.15
30 43.92
31 44.33
32 44.62
33 44.10
34 44.70
35 44.02
36 44.08
37 44.48
38 43.31
39 44.29
40 46.09
41 44.83
42 44.75
43 44.89
44 44.76
45 44.05
46 44.57
47 45.43
48 44.70
49 43.63
50 43.88
51 44.48
52 44.59
53 43.40
54 44.30
55 44.35
56 44.62
57 43.89
58 43.73
59 44.47
60 44.56
61 43.79
62 44.48
63 45.64