Test Results for Chamber M3R4-138 |
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Chamber M3R4 |
Chamber Bar Code |
FEBs Bar Codes |
Date Dressing | Comments |
---|---|---|---|---|
138 | 4UAPNB03400138 | 4UE20900111106
4UE20900111210 4UE20900111956 |
30-JAN-07 | Chamber is in the Pit |
Chamber | Gas Leak [mb/hour] |
Test Date | Comments |
---|---|---|---|
138 | .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 |
---|---|---|---|---|---|---|---|---|
138 | 2 | 3 | 4 | 6 | 8 | 12 | 02-FEB-06 | T=21.5C, H=23%, P=968mbar |
Chamber | Scan | 2.35 kV | 2.45 kV | 2.55 kV | 2.65 kV | 2.75 kV | 2.85 kV | Date | Plot | Comments |
---|---|---|---|---|---|---|---|---|---|---|
138 | 1 2 |
305 295 |
335 349 |
365 365 |
379 395 |
518 495 |
979 931 |
05-FEB-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=12fC | Atm.Pres. | Date | Plots | Status |
---|---|---|---|---|---|---|---|---|---|---|
138 | 454.1 | 495.9 | 466.7 | 461.1 | 4718.6 | 2 | Pa=952.9 mb | 05-FEB-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 | 138 | 74 | 482006 | 13 | 76 | 397872 | 12 | 72 | 377106 | 11 | 05-FEB-07 | Sens=7.5mV/fc Th=15fc |
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 | 75 | 83 | 80 | 76 | 74 | 70 | 73 | 71 | 69 | 63 | 78 | 74 | 75 | 76 | 77 |
FEB-2 | 84 | 87 | 75 | 79 | 77 | 74 | 72 | 80 | 67 | 75 | 69 | 78 | 72 | 69 | 73 | 80 |
FEB-3 | 74 | 76 | 72 | 74 | 76 | 76 | 77 | 73 | 70 | 71 | 73 | 65 | 66 | 71 | 71 | 72 |
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 | 417723 | 666116 | 248125 | 394791 | 402214 | 375680 | 370665 | 325783 | 364548 | 465738 | 351621 | 349689 | 380152 | 451010 | 1218848 | 929399 |
FEB-2 | 475968 | 483593 | 369043 | 294945 | 347029 | 352535 | 252711 | 452978 | 375662 | 304535 | 340306 | 355491 | 417645 | 477412 | 678111 | 387992 |
FEB-3 | 428467 | 463848 | 389591 | 593529 | 213543 | 324439 | 231560 | 382842 | 444678 | 244112 | 270914 | 298283 | 440526 | 367914 | 542482 | 396970 |
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 | 14 | 11 | 13 | 13 | 13 | 14 | 14 | 13 | 13 | 14 | 12 | 15 | 13 | 16 | 13 |
FEB-2 | 13 | 13 | 12 | 12 | 12 | 12 | 11 | 13 | 12 | 11 | 12 | 10 | 12 | 12 | 12 | 12 |
FEB-3 | 10 | 13 | 9 | 13 | 10 | 10 | 10 | 12 | 11 | 10 | 9 | 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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