Test Results for Chamber M3R4-35 |
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Chamber M3R4 |
Chamber Bar Code |
FEBs Bar Codes |
Date Dressing | Comments |
---|---|---|---|---|
35 | 4UAPNB03400035 | 4UE20900114726
4UE20900114724 4UE20900114721 |
18-JUN-07 | Chamber is in the Pit |
Chamber | Gas Leak [mb/hour] |
Test Date | Comments |
---|---|---|---|
35 | .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 |
---|---|---|---|---|---|---|---|---|
35 | 2 | 4 | 6 | 8 | 10 | 16 | 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 |
---|---|---|---|---|---|---|---|---|---|---|
35 | 1 2 |
300 291 |
331 336 |
363 363 |
374 368 |
460 468 |
895 879 |
21-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 |
---|---|---|---|---|---|---|---|---|---|---|
35 | 461.4 | 453.2 | 466 | 457.8 | 5348.5 | 320.9 | Pa= 962.2 mb | 21-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 | 35 | 80 | 619503 | 14 | 76 | 449059 | 12 | 78 | 422893 | 12 | 21-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 | 75 | 83 | 76 | 81 | 77 | 87 | 78 | 83 | 82 | 83 | 75 | 75 | 80 | 76 | 90 | 81 |
FEB-2 | 80 | 70 | 73 | 73 | 79 | 76 | 82 | 70 | 82 | 74 | 72 | 75 | 76 | 78 | 78 | 72 |
FEB-3 | 78 | 74 | 77 | 79 | 75 | 80 | 72 | 78 | 80 | 80 | 81 | 85 | 72 | 78 | 79 | 78 |
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 | 535754 | 638521 | 586850 | 541841 | 555634 | 642904 | 497792 | 806810 | 564432 | 519744 | 671451 | 479810 | 774303 | 515558 | 692278 | 888361 |
FEB-2 | 478743 | 462136 | 581469 | 398518 | 337767 | 500375 | 519990 | 310426 | 392550 | 287222 | 316723 | 332236 | 408449 | 452102 | 611551 | 794679 |
FEB-3 | 446418 | 459163 | 434356 | 370628 | 308450 | 552071 | 252569 | 388132 | 345689 | 529982 | 400101 | 288904 | 345618 | 547634 | 576013 | 520561 |
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 | 15 | 15 | 15 | 15 | 15 | 12 | 15 | 15 | 13 | 15 | 14 | 14 | 14 | 13 | 15 | 13 |
FEB-2 | 13 | 12 | 12 | 13 | 11 | 13 | 12 | 11 | 12 | 11 | 11 | 11 | 13 | 12 | 12 | 12 |
FEB-3 | 12 | 13 | 12 | 12 | 11 | 11 | 10 | 11 | 11 | 12 | 11 | 11 | 11 | 12 | 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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