Test Results for Chamber M3R4-50 |
||
Chamber M3R4 |
Chamber Bar Code |
FEBs Bar Codes |
Date Dressing | Comments |
---|---|---|---|---|
50 | 4UAPNB03400050 | 4UE20900112930
4UE20900112931 4UE20900112906 |
31-JAN-07 | Chamber is in the Pit |
Chamber | Gas Leak [mb/hour] |
Test Date | Comments |
---|---|---|---|
50 | .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 |
---|---|---|---|---|---|---|---|---|
50 | 0 | 0 | 0 | 2 | 4 | 10 | 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 |
---|---|---|---|---|---|---|---|---|---|---|
50 | 1 2 |
315 318 |
361 351 |
383 383 |
409 405 |
535 592 |
968 1180 |
09-FEB-07 |
HV(ON) | HV(OFF) | Chamber | HV(A)=2550 GapAB |
HV(B)=2550 GapAB |
HV(C)=2550 GapCD |
HV(D)=2550 GapCD |
Thr=8.5 fC | Thr=12 fC | Atm.Pres. | Date | Plots | Status |
---|---|---|---|---|---|---|---|---|---|---|
50 | 460.6 | 458.5 | 476.5 | 481.1 | 3041 | .4 | Pa=951.3mb | 09-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 | 50 | 76 | 494971 | 14 | 83 | 547228 | 13 | 82 | 538756 | 13 | 08-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 | 71 | 73 | 74 | 75 | 82 | 72 | 83 | 66 | 80 | 69 | 81 | 78 | 82 | 81 | 83 | 73 |
FEB-2 | 88 | 80 | 90 | 82 | 77 | 80 | 84 | 84 | 85 | 86 | 82 | 85 | 82 | 80 | 82 | 75 |
FEB-3 | 80 | 84 | 78 | 82 | 77 | 87 | 86 | 87 | 81 | 90 | 78 | 85 | 83 | 79 | 72 | 80 |
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 | 595461 | 586125 | 522105 | 511396 | 560133 | 461471 | 419555 | 341291 | 698706 | 415390 | 457524 | 357602 | 455353 | 520636 | 573172 | 443611 |
FEB-2 | 596418 | 605703 | 448079 | 469052 | 744755 | 455090 | 398505 | 563194 | 468396 | 688902 | 462575 | 392017 | 668780 | 558032 | 709728 | 526423 |
FEB-3 | 425416 | 508356 | 662202 | 809598 | 390026 | 662114 | 320023 | 557536 | 448926 | 745319 | 508890 | 453649 | 487232 | 443912 | 612231 | 584658 |
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 | 12 | 13 | 13 | 15 | 11 | 13 | 12 | 17 | 14 | 15 | 15 | 14 | 13 | 16 | 15 |
FEB-2 | 12 | 14 | 14 | 14 | 11 | 12 | 11 | 13 | 12 | 14 | 13 | 12 | 14 | 14 | 15 | 14 |
FEB-3 | 13 | 13 | 12 | 14 | 12 | 13 | 11 | 14 | 11 | 14 | 13 | 12 | 11 | 12 | 14 | 15 |
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) |
---|