Test Results for Chamber M3R4-31 |
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Chamber M3R4 |
Chamber Bar Code |
FEBs Bar Codes |
Date Dressing | Comments |
---|---|---|---|---|
31 | 4UAPNB03400031 | 4UE20900114764
4UE20900113569 4UE20900112860 |
20-JUN-07 | Chamber is in the Pit |
Chamber | Gas Leak [mb/hour] |
Test Date | Comments |
---|---|---|---|
31 | .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 |
---|---|---|---|---|---|---|---|---|
31 | 4 | 6 | 8 | 8 | 8 | 12 | 11-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 |
---|---|---|---|---|---|---|---|---|---|---|
31 | 1 2 |
321 326 |
372 370 |
392 392 |
490 446 |
627 656 |
965 1109 |
26-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 |
---|---|---|---|---|---|---|---|---|---|---|
31 | 435.1 | 484.6 | 460.9 | 459.3 | 1733.1 | 57.6 | Pa= 959.3 mb | 25-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 | 31 | 75 | 414361 | 12 | 76 | 395137 | 10 | 74 | 448669 | 12 | 25-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 | 74 | 64 | 81 | 71 | 71 | 72 | 75 | 75 | 80 | 74 | 80 | 75 | 87 | 77 | 80 | 71 |
FEB-2 | 78 | 73 | 73 | 71 | 78 | 77 | 79 | 71 | 76 | 75 | 81 | 82 | 77 | 76 | 80 | 74 |
FEB-3 | 79 | 73 | 73 | 69 | 68 | 74 | 85 | 70 | 74 | 70 | 71 | 75 | 73 | 74 | 80 | 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 | 465373 | 436743 | 474055 | 341060 | 280624 | 333783 | 622026 | 290048 | 366405 | 275771 | 504501 | 289102 | 394000 | 361366 | 459788 | 735138 |
FEB-2 | 477403 | 497363 | 490196 | 359714 | 310916 | 348611 | 268522 | 335526 | 367139 | 387608 | 337898 | 311684 | 392173 | 329461 | 593999 | 513973 |
FEB-3 | 455821 | 663291 | 374142 | 586071 | 267484 | 461604 | 356843 | 318141 | 376880 | 280602 | 517470 | 327661 | 485921 | 517054 | 472541 | 717174 |
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 | 13 | 13 | 12 | 12 | 11 | 12 | 13 | 12 | 11 | 11 | 13 | 12 | 12 | 11 | 12 | 12 |
FEB-2 | 10 | 12 | 10 | 11 | 12 | 10 | 10 | 10 | 11 | 8 | 10 | 9 | 11 | 10 | 12 | 9 |
FEB-3 | 13 | 12 | 12 | 13 | 11 | 12 | 12 | 12 | 10 | 11 | 11 | 12 | 12 | 12 | 13 | 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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