Test Results for Chamber M3R4-137 |
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Chamber M3R4 |
Chamber Bar Code |
FEBs Bar Codes |
Date Dressing | Comments |
---|---|---|---|---|
137 | 4UAPNB03400137 | 4UE20900111039
4UE20900110065 4UE20900111988 |
30-JAN-07 | Chamber is in the Pit |
Chamber | Gas Leak [mb/hour] |
Test Date | Comments |
---|---|---|---|
137 | .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 |
---|---|---|---|---|---|---|---|---|
137 | 1 | 3 | 4 | 6 | 8 | 14 | 20-FEB-06 | T=23.5C, H=28%, P=954mbar |
Chamber | Scan | 2.35 kV | 2.45 kV | 2.55 kV | 2.65 kV | 2.75 kV | 2.85 kV | Date | Plot | Comments |
---|---|---|---|---|---|---|---|---|---|---|
137 | 1 2 |
311 303 |
337 351 |
352 352 |
390 407 |
539 561 |
991 1006 |
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 |
---|---|---|---|---|---|---|---|---|---|---|
137 | 461.3 | 481.3 | 468.6 | 461.2 | 4468 | .4 | 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 | 137 | 79 | 585058 | 14 | 76 | 520711 | 14 | 73 | 464469 | 12 | 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 | 75 | 73 | 87 | 73 | 87 | 69 | 82 | 69 | 84 | 71 | 85 | 79 | 86 | 74 | 87 | 76 |
FEB-2 | 77 | 84 | 65 | 82 | 72 | 77 | 68 | 83 | 62 | 85 | 76 | 80 | 76 | 77 | 73 | 71 |
FEB-3 | 74 | 71 | 81 | 75 | 77 | 64 | 76 | 73 | 70 | 72 | 71 | 72 | 70 | 72 | 76 | 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 | 517856 | 518473 | 452749 | 535915 | 613539 | 550454 | 487766 | 361164 | 609394 | 437243 | 597186 | 614719 | 887069 | 529998 | 812749 | 834656 |
FEB-2 | 681486 | 696813 | 382043 | 361832 | 384315 | 439471 | 385745 | 364398 | 465792 | 349839 | 555856 | 621110 | 628915 | 759699 | 692794 | 561267 |
FEB-3 | 604896 | 642785 | 400077 | 532397 | 354180 | 420972 | 300348 | 278949 | 357608 | 282089 | 350506 | 487014 | 423430 | 522332 | 638213 | 835702 |
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 | 14 | 14 | 12 | 14 | 13 | 13 | 12 | 14 | 14 | 14 | 13 | 12 | 15 | 12 | 15 | 15 |
FEB-2 | 15 | 14 | 12 | 13 | 13 | 14 | 12 | 12 | 14 | 12 | 13 | 14 | 15 | 14 | 15 | 14 |
FEB-3 | 13 | 13 | 13 | 13 | 10 | 13 | 12 | 11 | 10 | 11 | 11 | 12 | 12 | 13 | 14 | 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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