OP-AMP TEST 

18 February 2006

** Dose 500 Gray

Run 16 - file: PIF2006_02_18h03m10s35.flw

02:55 SCAN TLC2252_1 Start 4.19 min 4.18 max 4.19              end of scan 03:12 
03:13:27 jump in the measurement when CFC card was connected. (the power supply comes from inside the bunker) 

Run 17 - file: PIF2006_02_18h03m38s00.flw

03:25 SCAN TLC2252_2 Start 4.21 min 4.207 max 5.02             end of scan 03:38

Run 18 - file: PIF2006_02_18h03m54s35.flw

03:45 SCAN LT1490_1 Start: 4.24 min jumps down @ 170, 190 ...  end of scan 03:54

Run 19 - start and stop 

Run 20 - file: PIF2006_02_18h04m20s41.flw

03:58 SCAN TLC2252_3 Start 4.205 max 4.80    (error in "Data Flow" file with wrong comment about type)      
04:03 pause at 100 Gy.  
04:05 start at 145 Gy stop again, 
04:08 start   
04:12 pause at 306 Gray
04:18 Start ---- added 10 KOhm
04:19 END at 360 Gray 

Run 21 - file: PIF2006_02_18h04m41s44.flw

(the 10K is still connected)
04:29 SCAN TLC2252_4 Start 4.204          
04:32 pause 105 Gray
04:33 Start  ---- continuously increasing
04:40 END @300 Gray, >4.9