Test Results for Chamber M3R4-37 |
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Chamber M3R4 |
Chamber Bar Code |
FEBs Bar Codes |
Date Dressing | Comments |
---|---|---|---|---|
37 | 4UAPNB03400037 | 4UE20900111277
4UE20900114739 4UE20900114732 |
18-JUN-07 | Chamber is in the Pit |
Chamber | Gas Leak [mb/hour] |
Test Date | Comments |
---|---|---|---|
37 | .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 |
---|---|---|---|---|---|---|---|---|
37 | 4 | 6 | 6 | 8 | 10 | 15 | 10-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 |
---|---|---|---|---|---|---|---|---|---|---|
37 | 1 2 |
281 294 |
328 330 |
339 339 |
367 375 |
436 517 |
738 1072 |
25-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 |
---|---|---|---|---|---|---|---|---|---|---|
37 | 452.2 | 476.8 | 463.5 | 489.7 | 1023 | 32.8 | Pa= 961 mb | 22-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 | 37 | 73 | 383838 | 11 | 78 | 391164 | 12 | 84 | 464528 | 12 | 22-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 | 72 | 74 | 68 | 80 | 71 | 75 | 74 | 79 | 71 | 80 | 64 | 78 | 66 | 76 | 75 | 72 |
FEB-2 | 77 | 72 | 83 | 78 | 76 | 79 | 82 | 77 | 85 | 74 | 84 | 79 | 82 | 73 | 77 | 71 |
FEB-3 | 86 | 82 | 87 | 84 | 90 | 83 | 80 | 86 | 91 | 82 | 80 | 86 | 90 | 79 | 85 | 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 | 436313 | 421060 | 442586 | 410001 | 223569 | 307029 | 410811 | 260535 | 569375 | 352284 | 296715 | 293046 | 514273 | 359116 | 503151 | 341550 |
FEB-2 | 341101 | 458141 | 542629 | 311314 | 284042 | 408023 | 285381 | 430266 | 355485 | 237449 | 367242 | 366056 | 356583 | 431326 | 504175 | 579417 |
FEB-3 | 430918 | 704122 | 409499 | 439695 | 612156 | 313338 | 311316 | 376006 | 436858 | 298359 | 327135 | 272255 | 943360 | 651438 | 520821 | 385169 |
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 | 12 | 10 | 12 | 10 | 11 | 11 | 11 | 12 | 10 | 10 | 11 | 10 | 11 | 12 | 11 |
FEB-2 | 12 | 12 | 13 | 11 | 12 | 12 | 11 | 10 | 12 | 10 | 12 | 12 | 12 | 12 | 12 | 11 |
FEB-3 | 11 | 15 | 10 | 12 | 12 | 12 | 10 | 12 | 10 | 11 | 10 | 11 | 11 | 13 | 12 | 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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