Test Results for Chamber M3R4-57 |
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Chamber M3R4 |
Chamber Bar Code |
FEBs Bar Codes |
Date Dressing | Comments |
---|---|---|---|---|
57 | 4UAPNB03400057 | 4UE20900114723
4UE20900114728 4UE20900114744 |
14-JUN-07 | Chamber is in the Pit |
Chamber | Gas Leak [mb/hour] |
Test Date | Comments |
---|---|---|---|
57 | .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 |
---|---|---|---|---|---|---|---|---|
57 | 4 | 4 | 4 | 6 | 7 | 12 | 07-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 |
---|---|---|---|---|---|---|---|---|---|---|
57 | 1 2 |
314 293 |
339 342 |
375 375 |
412 423 |
696 632 |
1335 1284 |
20-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 |
---|---|---|---|---|---|---|---|---|---|---|
57 | 470.5 | 482.1 | 444.7 | 469.6 | 7916.6 | 557.1 | Pa= 963 mb | 19-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 | 57 | 82 | 551024 | 14 | 77 | 435698 | 11 | 74 | 538173 | 13 | 19-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 | 79 | 92 | 79 | 85 | 84 | 84 | 75 | 81 | 80 | 83 | 83 | 77 | 80 | 82 | 83 | 79 |
FEB-2 | 84 | 68 | 79 | 72 | 79 | 76 | 83 | 70 | 78 | 74 | 83 | 69 | 85 | 69 | 85 | 70 |
FEB-3 | 69 | 82 | 71 | 79 | 72 | 69 | 75 | 72 | 72 | 75 | 72 | 72 | 72 | 74 | 81 | 71 |
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 | 472299 | 577315 | 695655 | 573482 | 299524 | 421815 | 473592 | 399068 | 451999 | 457201 | 792154 | 590101 | 662788 | 606385 | 673953 | 669050 |
FEB-2 | 613521 | 478997 | 557951 | 397013 | 435141 | 308149 | 425649 | 363262 | 452329 | 268134 | 372259 | 285446 | 427242 | 426410 | 628714 | 530953 |
FEB-3 | 543305 | 628651 | 410309 | 591598 | 530806 | 438329 | 530727 | 379676 | 302032 | 793446 | 412070 | 485282 | 516306 | 567541 | 719279 | 761406 |
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 | 14 | 15 | 15 | 12 | 13 | 13 | 14 | 13 | 14 | 16 | 16 | 14 | 13 | 15 | 15 |
FEB-2 | 12 | 12 | 12 | 10 | 12 | 11 | 12 | 11 | 13 | 11 | 11 | 10 | 13 | 11 | 12 | 10 |
FEB-3 | 14 | 14 | 13 | 14 | 14 | 12 | 12 | 12 | 11 | 12 | 13 | 13 | 15 | 14 | 13 | 14 |
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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