Test Results for Chamber M3R4-29 |
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Chamber M3R4 |
Chamber Bar Code |
FEBs Bar Codes |
Date Dressing | Comments |
---|---|---|---|---|
29 | 4UAPNB03400029 | 4UE20900114696
4UE20900114716 4UE20900114712 |
20-JUN-07 | Chamber is in the Pit |
Chamber | Gas Leak [mb/hour] |
Test Date | Comments |
---|---|---|---|
29 | .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 |
---|---|---|---|---|---|---|---|---|
29 | 6 | 8 | 10 | 12 | 14 | 21 | 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 |
---|---|---|---|---|---|---|---|---|---|---|
29 | 1 2 |
307 279 |
333 330 |
357 357 |
470 451 |
676 602 |
1102 875 |
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 |
---|---|---|---|---|---|---|---|---|---|---|
29 | 434.5 | 444.3 | 433 | 458.9 | 4713.9 | 256.6 | Pa= 959.3 mb | 25-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 | 29 | 78 | 531385 | 14 | 74 | 375367 | 11 | 75 | 525339 | 13 | 25-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 | 84 | 85 | 78 | 79 | 76 | 73 | 72 | 77 | 78 | 79 | 79 | 75 | 80 | 79 | 84 | 75 |
FEB-2 | 77 | 71 | 81 | 73 | 73 | 70 | 73 | 73 | 69 | 70 | 76 | 74 | 73 | 76 | 72 | 75 |
FEB-3 | 75 | 78 | 73 | 74 | 81 | 70 | 71 | 65 | 78 | 70 | 80 | 75 | 84 | 69 | 79 | 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 | 480301 | 739401 | 588092 | 509952 | 365861 | 481199 | 396782 | 426334 | 379153 | 462103 | 464532 | 510427 | 454658 | 570949 | 710204 | 962218 |
FEB-2 | 469497 | 384944 | 657378 | 351698 | 290167 | 265078 | 361493 | 243563 | 292764 | 276009 | 322118 | 288744 | 415921 | 442370 | 494721 | 449401 |
FEB-3 | 417324 | 558049 | 634306 | 424945 | 402962 | 599865 | 425084 | 398054 | 475862 | 544492 | 458349 | 501558 | 542012 | 586432 | 608466 | 827669 |
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 | 16 | 14 | 15 | 12 | 14 | 13 | 14 | 11 | 14 | 11 | 13 | 13 | 15 | 14 | 15 |
FEB-2 | 11 | 12 | 12 | 12 | 11 | 11 | 10 | 11 | 10 | 10 | 10 | 11 | 11 | 13 | 11 | 12 |
FEB-3 | 13 | 14 | 13 | 12 | 12 | 12 | 13 | 12 | 12 | 14 | 12 | 13 | 13 | 13 | 14 | 13 |
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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