Test Results for Chamber M3R4-25 |
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Chamber M3R4 |
Chamber Bar Code |
FEBs Bar Codes |
Date Dressing | Comments |
---|---|---|---|---|
25 | 4UAPNB03400025 | 4UE20900113337
4UE20900112027 4UE20900113456 |
29-JUN-07 | Chamber is in the Pit |
Chamber | Gas Leak [mb/hour] |
Test Date | Comments |
---|---|---|---|
25 | .1 | Relative methode |
Chamber | 2.4 kV | 2.5 kV | 2.6 kV | 2.7 kV | 2.8 kV | 2.9 kV | Test Date | Comments |
---|---|---|---|---|---|---|---|---|
25 | 6 | 8 | 8 | 12 | 13 | 17 | 12-OCT-05 | chamber is OK |
Chamber | Scan | 2.35 kV | 2.45 kV | 2.55 kV | 2.65 kV | 2.75 kV | 2.85 kV | Date | Plot | Comments |
---|---|---|---|---|---|---|---|---|---|---|
25 | 1 2 |
334 352 |
341 381 |
359 359 |
378 376 |
496 449 |
950 874 |
28-JUN-07 |
HV(ON) | HV(OFF) | Chamber | HV(A)=2550 GapAB |
HV(B)=2550 GapAB |
HV(C)=2550 GapCD |
HV(D)=2550 GapCD |
Thr=8.5fC | Thr=10fC | Atm.Pres. | Date | Plots | Status |
---|---|---|---|---|---|---|---|---|---|---|
25 | 500.9 | 462.3 | 460 | 436.1 | 4848.5 | 302.4 | Pa= 963.4 mb | 28-JUN-07 |
FEB-1. Mean values. | FEB-2. Mean values. | FEB-3. Mean values. | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
Chamber |
Thr_Max [r.u.] |
N_Max [counts/s] |
D_100 [r.u.] |
Thr_Max [r.u.] |
N_Max [counts/s] |
D_100 [r.u.] |
Thr_Max [r.u.] |
N_Max [counts/s] |
D_100 [r.u.] |
Test Date | Plots | Comments | 25 | 77 | 533485 | 14 | 78 | 521195 | 14 | 87 | 467371 | 12 | 28-JUN-07 |
FEB Channels |
Ch_1 | Ch_2 | Ch_3 | Ch_4 | Ch_5 | Ch_6 | Ch_7 | Ch_8 | Ch_9 | Ch_10 | Ch_11 | Ch_12 | Ch_13 | Ch_14 | Ch_15 | Ch_16 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
FEB-1 | 73 | 76 | 80 | 73 | 79 | 75 | 76 | 76 | 83 | 77 | 75 | 75 | 75 | 80 | 74 | 86 |
FEB-2 | 73 | 89 | 76 | 77 | 74 | 81 | 81 | 73 | 66 | 87 | 70 | 83 | 82 | 84 | 82 | 75 |
FEB-3 | 77 | 88 | 81 | 97 | 76 | 91 | 84 | 98 | 86 | 87 | 84 | 91 | 85 | 90 | 81 | 88 |
FEB Channels |
Ch_1 | Ch_2 | Ch_3 | Ch_4 | Ch_5 | Ch_6 | Ch_7 | Ch_8 | Ch_9 | Ch_10 | Ch_11 | Ch_12 | Ch_13 | Ch_14 | Ch_15 | Ch_16 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
FEB-1 | 585422 | 672096 | 516110 | 467910 | 460127 | 424332 | 672681 | 451287 | 446669 | 395967 | 550026 | 429500 | 503909 | 603824 | 587356 | 768547 |
FEB-2 | 534407 | 657775 | 334601 | 477902 | 423722 | 759355 | 458876 | 596929 | 431104 | 472346 | 456952 | 453923 | 478134 | 547917 | 599244 | 655931 |
FEB-3 | 447807 | 538732 | 443927 | 534215 | 374814 | 542196 | 424446 | 375466 | 238029 | 390015 | 428935 | 405848 | 412613 | 608991 | 560155 | 751746 |
FEB Channels |
Ch_1 | Ch_2 | Ch_3 | Ch_4 | Ch_5 | Ch_6 | Ch_7 | Ch_8 | Ch_9 | Ch_10 | Ch_11 | Ch_12 | Ch_13 | Ch_14 | Ch_15 | Ch_16 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
FEB-1 | 16 | 16 | 15 | 14 | 14 | 13 | 15 | 14 | 14 | 12 | 14 | 13 | 14 | 13 | 14 | 14 |
FEB-2 | 14 | 14 | 13 | 12 | 13 | 14 | 14 | 15 | 12 | 14 | 13 | 12 | 15 | 14 | 15 | 13 |
FEB-3 | 13 | 13 | 13 | 13 | 12 | 12 | 12 | 12 | 11 | 12 | 11 | 11 | 11 | 13 | 13 | 12 |
Noise rates vs Thresholds for FEB-1 | Noise rates vs Thresholds for FEB-2 | Noise rates vs Thresholds for FEB-3 |
Scan results for FEB-1 (left plots), for FEB-2 (middle plots), for FEB-3 (right plots). Thr_Max vs channel number (upper plot) N_Max vs channel number (middle plot) D_100 vs channel number (lower plot) |
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