Test Results for Chamber M3R4-54 |
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Chamber M3R4 |
Chamber Bar Code |
FEBs Bar Codes |
Date Dressing | Comments |
---|---|---|---|---|
54 | 4UAPNB03400054 | 4UE20900113039
4UE20900112882 4UE20900112932 |
01-FEB-07 | Chamber is in the Pit |
Chamber | Gas Leak [mb/hour] |
Test Date | Comments |
---|---|---|---|
54 | .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 |
---|---|---|---|---|---|---|---|---|
54 | 2 | 4 | 6 | 6 | 10 | 16 | 08-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 |
---|---|---|---|---|---|---|---|---|---|---|
54 | 1 2 |
317 336 |
350 349 |
366 366 |
409 410 |
532 553 |
1065 1136 |
09-FEB-07 |
HV(ON) | HV(OFF) | Chamber | HV(A)=2550 GapAB |
HV(B)=2550 GapAB |
HV(C)=2550 GapCD |
HV(D)=2550 GapCD |
Thr=8.5 fC | Thr=12 fC | Atm.Pres. | Date | Plots | Status |
---|---|---|---|---|---|---|---|---|---|---|
54 | 475.1 | 455 | 461.6 | 462.9 | 4797 | 2 | Pa=951.3mb | 09-FEB-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 | 54 | 81 | 522871 | 14 | 78 | 588873 | 13 | 78 | 423435 | 13 | 08-FEB-07 | Sens=7.5mV/fc Th=15fc |
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 | 80 | 89 | 72 | 92 | 74 | 79 | 81 | 87 | 72 | 85 | 85 | 76 | 85 | 79 | 80 | 82 |
FEB-2 | 84 | 78 | 79 | 80 | 82 | 79 | 71 | 83 | 68 | 80 | 75 | 79 | 74 | 81 | 73 | 75 |
FEB-3 | 72 | 85 | 78 | 75 | 78 | 81 | 81 | 79 | 72 | 81 | 74 | 76 | 78 | 81 | 77 | 74 |
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 | 389808 | 630277 | 389309 | 769476 | 332128 | 622009 | 529842 | 514178 | 268866 | 494617 | 346797 | 761077 | 446278 | 755665 | 486864 | 628744 |
FEB-2 | 876255 | 604750 | 573450 | 827415 | 574480 | 527483 | 419211 | 390842 | 478610 | 368371 | 698203 | 542918 | 537111 | 614892 | 743228 | 644756 |
FEB-3 | 442536 | 425057 | 555146 | 272029 | 711240 | 287020 | 408936 | 294229 | 452521 | 322630 | 481915 | 358559 | 539665 | 292836 | 610971 | 319665 |
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 | 12 | 15 | 12 | 17 | 13 | 16 | 13 | 16 | 11 | 16 | 13 | 18 | 13 | 17 | 13 | 16 |
FEB-2 | 15 | 14 | 12 | 15 | 12 | 13 | 12 | 12 | 12 | 12 | 13 | 14 | 14 | 13 | 14 | 13 |
FEB-3 | 14 | 13 | 13 | 11 | 13 | 12 | 13 | 12 | 12 | 12 | 12 | 13 | 12 | 13 | 12 | 13 |
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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