Test Results for Chamber M3R4-79 |
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Chamber M3R4 |
Chamber Bar Code |
FEBs Bar Codes |
Date Dressing | Comments |
---|---|---|---|---|
79 | 4UAPNB03400079 | 4UE20900112261
4UE20900112632 4UE20900112594 |
07-MAR-07 | Chamber is in the Pit |
Chamber | Gas Leak [mb/hour] |
Test Date | Comments |
---|---|---|---|
79 | .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 |
---|---|---|---|---|---|---|---|---|
79 | 2 | 4 | 6 | 7 | 9 | 14 | 04-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 |
---|---|---|---|---|---|---|---|---|---|---|
79 | 1 2 |
312 279 |
325 317 |
347 347 |
380 395 |
514 514 |
794 823 |
14-MAR-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 |
---|---|---|---|---|---|---|---|---|---|---|
79 | 417.9 | 431.3 | 444.5 | 452 | 1214.9 | 403.2 | Pa= 973 mb | 14-MAR-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 | 79 | 78 | 441636 | 13 | 73 | 436623 | 12 | 79 | 505694 | 12 | 13-MAR-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 | 70 | 79 | 82 | 72 | 75 | 77 | 79 | 76 | 78 | 78 | 80 | 76 | 81 | 76 | 92 | 74 |
FEB-2 | 69 | 75 | 76 | 81 | 77 | 74 | 67 | 70 | 65 | 74 | 68 | 67 | 76 | 78 | 85 | 73 |
FEB-3 | 74 | 84 | 77 | 84 | 82 | 81 | 82 | 80 | 79 | 86 | 73 | 79 | 76 | 76 | 81 | 76 |
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 | 410724 | 652294 | 385606 | 466531 | 312362 | 406079 | 389128 | 326198 | 383396 | 437784 | 398195 | 363402 | 333681 | 584069 | 595543 | 621188 |
FEB-2 | 449500 | 486398 | 499005 | 322708 | 544839 | 350014 | 372817 | 515729 | 531089 | 310687 | 360183 | 465219 | 408184 | 273955 | 556070 | 539573 |
FEB-3 | 598415 | 580860 | 691274 | 604796 | 909621 | 444501 | 489197 | 308705 | 453173 | 350906 | 339732 | 327813 | 475807 | 421966 | 574002 | 520342 |
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 | 14 | 15 | 13 | 14 | 12 | 12 | 13 | 12 | 13 | 11 | 12 | 11 | 12 | 11 | 13 | 12 |
FEB-2 | 12 | 13 | 13 | 12 | 14 | 11 | 12 | 11 | 11 | 10 | 12 | 13 | 11 | 12 | 13 | 12 |
FEB-3 | 14 | 12 | 12 | 12 | 13 | 11 | 12 | 10 | 12 | 10 | 11 | 11 | 12 | 11 | 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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