L2 FEB33 Chip2

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Status: CURRENTLY INSTALLED

  • GEMROC: 5
  • TIGER: 3
  • SW_FEB: 21
  • BESIII ID: 43
  • STRIP-X: 1140-1170
  • STRIP-V: 2050-2079


Calibration files[edit | edit source]

Comments[edit | edit source]

  • ch. 3 on the edge of the anode-FEB connector
  • ch. 3 is close to ch.3 of FEB_label=36, chip 2, which is also very noisy.
  • ch. 52-58 are close on the anode-FEB connector

Dead channels[edit | edit source]

Channels summary[edit | edit source]

Channel Q_sat [ fC ] Notes
0 57.97
1 49.31
2 56.73
3 55.87 very very very high noise
4 53.94
5 55.09
6 64.14
7 50.61
8 58.03
9 58.66
10 55.39
11 52.91
12 49.36
13 58.06
14 52.74
15 54.26
16 56.31
17 51.28
18 55.32
19 53.26
20 54.47
21 56.29
22 53.08
23 58.90
24 55.94
25 53.23
26 52.32
27 52.02
28 56.31
29 59.06
30 55.63
31 52.22
32 54.07
33 60.09
34 55.74
35 53.74
36 55.68
37 52.28
38 56.08
39 50.87
40 53.37
41 54.53
42 52.04
43 52.63
44 53.32
45 55.27
46 54.61
47 54.95
48 52.52
49 51.83
50 55.34
51 53.69
52 55.38 strange TP vth scan
53 53.16
54 54.12
55 55.06
56 57.73
57 52.85
58 51.37 strange TP vth scan
59 52.65
60 53.40
61 57.50
62 56.06
63 56.50