Test Results for Chamber M3R4-38 |
||
Chamber M3R4 |
Chamber Bar Code |
FEBs Bar Codes |
Date Dressing | Comments |
---|---|---|---|---|
38 | 4UAPNB03400038 | 4UE20900114740
4UE20900114738 4UE20900114742 |
18-JUN-07 | Chamber is in the Pit |
Chamber | Gas Leak [mb/hour] |
Test Date | Comments |
---|---|---|---|
38 | .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 |
---|---|---|---|---|---|---|---|---|
38 | 0 | 1 | 2 | 2 | 6 | 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 |
---|---|---|---|---|---|---|---|---|---|---|
38 | 1 2 |
281 296 |
326 337 |
342 342 |
367 389 |
441 541 |
746 1195 |
25-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 |
---|---|---|---|---|---|---|---|---|---|---|
38 | 435.3 | 440.5 | 496.4 | 487.6 | 1263.3 | 42.3 | Pa= 961 mb | 22-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 | 38 | 79 | 459012 | 12 | 75 | 440764 | 12 | 80 | 326521 | 10 | 22-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 | 75 | 83 | 79 | 75 | 74 | 80 | 81 | 82 | 72 | 85 | 76 | 83 | 72 | 86 | 77 | 84 |
FEB-2 | 78 | 84 | 77 | 81 | 66 | 80 | 69 | 76 | 74 | 78 | 74 | 74 | 72 | 74 | 76 | 70 |
FEB-3 | 84 | 79 | 89 | 81 | 81 | 78 | 81 | 77 | 86 | 70 | 79 | 77 | 85 | 74 | 78 | 76 |
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 | 383657 | 557801 | 450726 | 410941 | 365758 | 675546 | 410892 | 492839 | 308959 | 349363 | 391990 | 445789 | 367080 | 407598 | 569867 | 755380 |
FEB-2 | 510500 | 550963 | 402060 | 520099 | 298863 | 393648 | 342518 | 307662 | 387265 | 452009 | 549792 | 345020 | 417158 | 552041 | 532264 | 490362 |
FEB-3 | 268737 | 490323 | 325450 | 306875 | 262841 | 456395 | 182583 | 327027 | 208344 | 423389 | 296462 | 253803 | 250724 | 314536 | 391242 | 465598 |
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 | 12 | 12 | 12 | 12 | 11 | 13 | 11 | 12 | 11 | 13 | 12 | 13 | 13 | 11 |
FEB-2 | 14 | 14 | 11 | 13 | 11 | 13 | 11 | 12 | 11 | 11 | 10 | 11 | 12 | 14 | 13 | 12 |
FEB-3 | 10 | 13 | 11 | 10 | 9 | 10 | 9 | 11 | 10 | 11 | 9 | 10 | 11 | 11 | 12 | 10 |
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) |
---|