Test Results for Chamber M3R4-22 |
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Chamber M3R4 |
Chamber Bar Code |
FEBs Bar Codes |
Date Dressing | Comments |
---|---|---|---|---|
22 | 4UAPNB03400022 | 4UE20900114700
4UE20900114690 4UE20900114703 |
25-JUN-07 | Chamber is in the Pit |
Chamber | Gas Leak [mb/hour] |
Test Date | Comments |
---|---|---|---|
22 | .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 |
---|---|---|---|---|---|---|---|---|
22 | 4 | 5 | 6 | 6 | 9 | 13 | 12-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 |
---|---|---|---|---|---|---|---|---|---|---|
22 | 1 2 |
282 277 |
325 316 |
340 340 |
364 358 |
459 425 |
755 659 |
26-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 |
---|---|---|---|---|---|---|---|---|---|---|
22 | 426.2 | 452.2 | 428.2 | 417.4 | 2185.6 | 73.6 | Pa= 959 mb | 26-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 | 22 | 74 | 380328 | 12 | 75 | 349807 | 11 | 74 | 503981 | 12 | 26-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 | 74 | 75 | 75 | 78 | 76 | 81 | 74 | 78 | 73 | 73 | 68 | 71 | 71 | 71 | 65 | 75 |
FEB-2 | 72 | 79 | 72 | 80 | 77 | 69 | 80 | 68 | 74 | 77 | 79 | 74 | 67 | 76 | 80 | 83 |
FEB-3 | 82 | 75 | 83 | 64 | 75 | 73 | 77 | 74 | 71 | 75 | 70 | 65 | 73 | 72 | 74 | 73 |
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 | 858380 | 519313 | 341499 | 306762 | 287936 | 369131 | 248384 | 274903 | 360279 | 406625 | 308670 | 290973 | 341335 | 245229 | 371103 | 554718 |
FEB-2 | 347817 | 522645 | 280827 | 354661 | 290481 | 329398 | 404340 | 284104 | 275181 | 402843 | 207157 | 290148 | 349660 | 272173 | 478736 | 506735 |
FEB-3 | 702810 | 647131 | 453328 | 429498 | 458865 | 401168 | 538727 | 373778 | 499926 | 535964 | 459132 | 323786 | 494958 | 597343 | 643682 | 503593 |
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 | 13 | 11 | 11 | 10 | 12 | 10 | 11 | 12 | 12 | 11 | 10 | 12 | 10 | 12 | 13 |
FEB-2 | 11 | 13 | 11 | 11 | 10 | 11 | 12 | 11 | 11 | 11 | 10 | 10 | 12 | 10 | 13 | 11 |
FEB-3 | 11 | 15 | 12 | 12 | 11 | 11 | 13 | 12 | 12 | 12 | 12 | 12 | 13 | 12 | 14 | 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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