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  HEPHY logbook of the Electronics Group, Page 2 of 4  Not logged in ELOG logo
  ID Date Author Projectdown Measurement Type Object ID Subject
  28   Fri May 9 15:12:44 2014 Benedikt WürknerBelle IIsourceL3 moduleNo 2 of 6 room temperature measurements using Sr90 Source (single)

Sr90 Radioactive Source
No cooling
Module position: -27:0(top center)
HV Turned to +40,-40V with currents. +0.95 and -0.98 µA

N+1.25V current: 0.22A
N+2.50V current: 0.57A
P+1.25V current: 0.26A
P+2.50V current: 0.72A

Events: 200000

Attachment 1: run08_3rd_all_hits_apv0.png
run08_3rd_all_hits_apv0.png
Attachment 2: run08_3rd_all_hits_apv1.png
run08_3rd_all_hits_apv1.png
Attachment 3: run08_3rd_all_hits_apv2.png
run08_3rd_all_hits_apv2.png
Attachment 4: run08_3rd_all_hits_apv3.png
run08_3rd_all_hits_apv3.png
Attachment 5: run08_3rd_all_hits_apv4.png
run08_3rd_all_hits_apv4.png
Attachment 6: run08_3rd_all_hits_apv5.png
run08_3rd_all_hits_apv5.png
Attachment 7: run08_3rd_all_hits_apv6.png
run08_3rd_all_hits_apv6.png
Attachment 8: run08_3rd_all_hits_apv7.png
run08_3rd_all_hits_apv7.png
Attachment 9: run08_3rd_all_hits_apv8.png
run08_3rd_all_hits_apv8.png
Attachment 10: run08_3rd_all_hits_apv9.png
run08_3rd_all_hits_apv9.png
  29   Fri May 9 16:44:41 2014 Benedikt WürknerBelle IIsourceL3 moduleNo 3 of 6 room temperature measurements using Sr90 Source (single)

Sr90 Radioactive Source
No cooling
Module position: -54:0(top center)
HV Turned to +40,-40V with currents. +1.2 and -1.22 µA

N+1.25V current: 0.22A
N+2.50V current: 0.54A
P+1.25V current: 0.26A
P+2.50V current: 0.68A

Events: 200000

Attachment 1: run09_all_hits_apv0.png
run09_all_hits_apv0.png
Attachment 2: run09_all_hits_apv1.png
run09_all_hits_apv1.png
Attachment 3: run09_all_hits_apv2.png
run09_all_hits_apv2.png
Attachment 4: run09_all_hits_apv3.png
run09_all_hits_apv3.png
Attachment 5: run09_all_hits_apv4.png
run09_all_hits_apv4.png
Attachment 6: run09_all_hits_apv5.png
run09_all_hits_apv5.png
Attachment 7: run09_all_hits_apv6.png
run09_all_hits_apv6.png
Attachment 8: run09_all_hits_apv7.png
run09_all_hits_apv7.png
Attachment 9: run09_all_hits_apv8.png
run09_all_hits_apv8.png
Attachment 10: run09_all_hits_apv9.png
run09_all_hits_apv9.png
  30   Fri May 16 11:37:05 2014 Benedikt WürknerBelle IIsourceL3 moduleNo 4 of 6 room temperature measurements using Sr90 Source (single)

Sr90 Radioactive Source
No cooling
Module position: 0:-10(bottom left)
HV Turned to +40,-40V with currents. +0.85 and -0-9 µA

N+1.25V current: 0.22A
N+2.50V current: 0.57A
P+1.25V current: 0.26A
P+2.50V current: 0.71A

Events: 200000

Attachment 1: run10_all_hits_apv0.png
run10_all_hits_apv0.png
Attachment 2: run10_all_hits_apv1.png
run10_all_hits_apv1.png
Attachment 3: run10_all_hits_apv2.png
run10_all_hits_apv2.png
Attachment 4: run10_all_hits_apv3.png
run10_all_hits_apv3.png
Attachment 5: run10_all_hits_apv4.png
run10_all_hits_apv4.png
Attachment 6: run10_all_hits_apv5.png
run10_all_hits_apv5.png
Attachment 7: run10_all_hits_apv6.png
run10_all_hits_apv6.png
Attachment 8: run10_all_hits_apv7.png
run10_all_hits_apv7.png
Attachment 9: run10_all_hits_apv8.png
run10_all_hits_apv8.png
Attachment 10: run10_all_hits_apv9.png
run10_all_hits_apv9.png
  31   Fri May 16 11:38:44 2014 Benedikt WürknerBelle IIsourceL3 moduleNo 5 of 6 room temperature measurements using Sr90 Source (single)

Sr90 Radioactive Source
No cooling
Module position: -27:-10(bottom center)
HV Turned to +40,-40V with currents. +1.05 and -1.1 µA

N+1.25V current: 0.22A
N+2.50V current: 0.55A
P+1.25V current: 0.26A
P+2.50V current: 0.67A

Events: 200000

Attachment 1: run11_all_hits_apv0.png
run11_all_hits_apv0.png
Attachment 2: run11_all_hits_apv1.png
run11_all_hits_apv1.png
Attachment 3: run11_all_hits_apv2.png
run11_all_hits_apv2.png
Attachment 4: run11_all_hits_apv3.png
run11_all_hits_apv3.png
Attachment 5: run11_all_hits_apv4.png
run11_all_hits_apv4.png
Attachment 6: run11_all_hits_apv5.png
run11_all_hits_apv5.png
Attachment 7: run11_all_hits_apv6.png
run11_all_hits_apv6.png
Attachment 8: run11_all_hits_apv7.png
run11_all_hits_apv7.png
Attachment 9: run11_all_hits_apv8.png
run11_all_hits_apv8.png
Attachment 10: run11_all_hits_apv9.png
run11_all_hits_apv9.png
  32   Fri May 16 11:40:29 2014 Benedikt WürknerBelle IIsourceL3 moduleNo 6 of 6 room temperature measurements using Sr90 Source (single)

Sr90 Radioactive Source
No cooling
Module position: -54:-10(bottom right)
HV Turned to +40,-40V with currents. +1.1 and -1.1 µA

N+1.25V current: 0.22A
N+2.50V current: 0.55A
P+1.25V current: 0.26A
P+2.50V current: 0.67A

Events: 200000
 

Attachment 1: run12_all_hits_apv0.png
run12_all_hits_apv0.png
Attachment 2: run12_all_hits_apv1.png
run12_all_hits_apv1.png
Attachment 3: run12_all_hits_apv2.png
run12_all_hits_apv2.png
Attachment 4: run12_all_hits_apv3.png
run12_all_hits_apv3.png
Attachment 5: run12_all_hits_apv4.png
run12_all_hits_apv4.png
Attachment 6: run12_all_hits_apv5.png
run12_all_hits_apv5.png
Attachment 7: run12_all_hits_apv6.png
run12_all_hits_apv6.png
Attachment 8: run12_all_hits_apv7.png
run12_all_hits_apv7.png
Attachment 9: run12_all_hits_apv8.png
run12_all_hits_apv8.png
Attachment 10: run12_all_hits_apv9.png
run12_all_hits_apv9.png
  33   Thu Jun 5 10:33:46 2014 Benedikt WürknerBelle IIsourceSilc ModuleSilc Angle Measurement 1°

Measured the Silc 03/10 Module using the Sr90 Source to have a comparison for the Eta-Distribution at different angles. 

Data can be found on heros in: /home/medialib/LAB_Silc_Angle. 

Plots made with TuxOA for all different regions can be found in /home/users/bwuerkner/plots/. 

 

  34   Thu Jun 5 10:34:06 2014 Benedikt WürknerBelle IIsourceSilc ModuleSilc Angle Measurement 4°

Measured the Silc 03/10 Module using the Sr90 Source to have a comparison for the Eta-Distribution at different angles. 

Data can be found on heros in: /home/medialib/LAB_Silc_Angle. 

Plots made with TuxOA for all different regions can be found in /home/users/bwuerkner/plots/. 

 

  35   Thu Jun 5 10:34:29 2014 Benedikt WürknerBelle IIsourceSilc ModuleSilc Angle Measurement 7°

Measured the Silc 03/10 Module using the Sr90 Source to have a comparison for the Eta-Distribution at different angles. 

Data can be found on heros in: /home/medialib/LAB_Silc_Angle. 

Plots made with TuxOA for all different regions can be found in /home/users/bwuerkner/plots/. 

 

  36   Thu Jun 5 10:34:45 2014 Benedikt WürknerBelle IIsourceSilc ModuleSilc Angle Measurement 10°

Measured the Silc 03/10 Module using the Sr90 Source to have a comparison for the Eta-Distribution at different angles. 

Data can be found on heros in: /home/medialib/LAB_Silc_Angle. 

Plots made with TuxOA for all different regions can be found in /home/users/bwuerkner/plots/. 

 

  39   Tue May 19 10:57:19 2015 Hao YinBelle IIsystemFIRFIR filter

first fir filter run:

# 1:[0x[FADC ID] in hex], 2:[APV25 ChannelNr], 3-10:[fir coef in float]

0x1,0,1.13520608876,-0.0660414994664,-0.0344046528212,-0.0160940592489,-0.0188049576486,-0.00405635272718,0.0022422085805,0.0019532245698
0x1,1,1.12295253975,-0.0592944656544,-0.0336020250522,-0.00917724891395,-0.0223869593454,-0.001090399382,0.00157177453262,0.00102678406945
0x1,2,1.10960105507,-0.0491151980644,-0.0216084507671,-0.0232756364146,-0.0192721778229,4.93000093422e-05,0.00212840263425,0.00149270535105
0x1,3,1.11519364558,-0.0493775479933,-0.0376704950557,-0.0146504253798,-0.0165884582123,-0.000600824253816,0.00322162604136,0.000472479268962
0x1,4,1.13426016899,-0.0667854171497,-0.0264286139713,-0.0197774154583,-0.0170046741967,-0.00226419416266,6.20867200564e-06,-0.00200606272088
0x1,6,1.09850375545,-0.0475251007723,-0.0321323204114,-0.0049982962069,-0.0154525510063,-0.00712038830107,0.00765760772637,0.00106729351877
0x1,7,1.10490718424,-0.0580918106828,-0.0189135662712,-0.0225866865555,-0.00706610584315,-0.00210905052809,0.00213700433548,0.00172303130321
0x1,8,1.11845599607,-0.0562756903334,-0.0272202891264,-0.0192283627542,-0.0141171590415,-0.00540422529399,0.00284726648764,0.000942463991129
0x1,9,1.13075955486,-0.066498502226,-0.0225582412623,-0.0174951308602,-0.0223318702725,-0.00471388605456,0.00124707622294,0.00159099959515
0x1,10,1.13973122772,-0.066071722433,-0.0240532798656,-0.0291078118432,-0.0202488190761,-0.00424019931205,0.00244145856313,0.00154914624533
0x1,11,1.15204186506,-0.0967928207722,-0.0308635609727,-0.0115580342947,-0.0118777292178,-0.00266593668058,-0.000429035282974,0.00214525215939
0x1,12,1.11062672911,-0.066120693735,-0.0168494684576,-0.0180340737077,-0.012168747551,-0.0017189363387,0.00238902556317,0.0018761651176
0x1,13,1.12123438424,-0.0670926333638,-0.0225282450919,-0.00610731605417,-0.0237712056312,-0.00507131011027,0.00341396795771,-7.76419501721e-05
0x1,14,1.09212680318,-0.0526830770541,-0.015524774204,-0.00886886801082,-0.0174855732906,-0.00167161734671,0.00261972950703,0.00148737721598
0x1,15,1.10446592929,-0.0478821284168,-0.0217508141036,-0.0146475583237,-0.0180290216155,-0.00389357225933,0.00205683237477,-0.000319666947371
0x1,16,1.12307725483,-0.0641235921299,-0.0276059676118,-0.0121047284408,-0.0214462734311,-0.00147871495864,0.00364815395595,3.38677884642e-05
0x1,17,1.1078157527,-0.0553763881527,-0.0255148556727,-0.00949270467278,-0.019304208005,-0.00125438962752,0.00210848765373,0.00101830578048
0x1,18,1.10668859528,-0.0580021816733,-0.0203264578138,-0.0153159545078,-0.0141748321542,-0.00187318995441,0.00352377559548,-0.000519754771162
0x1,19,1.10967649916,-0.066889747293,-0.00558505164567,-0.0269402450119,-0.0134795008908,0.00010776519614,0.00254658966222,0.000563690825961
0x1,20,1.11395145106,-0.0601557674242,-0.0298254264592,-0.00347766182254,-0.0223889139775,0.000710017854686,0.0016453764566,-0.000459075685311
0x1,21,1.10090162739,-0.041185875479,-0.0195061953598,-0.0293163002613,-0.0123034799744,-0.00084231769215,0.00100845261681,0.00124408876139
0x1,22,1.11964816009,-0.0658594545538,-0.0331572127768,-0.00756629965084,-0.011254866642,-0.00422818555679,0.00100618460285,0.00141167448927
0x1,23,1.10989860302,-0.0627755158227,-0.0156813522536,-0.0209003697758,-0.0123571300411,-0.00074226793831,0.001633396925,0.000924635884661
0x1,36,1.20303564748,-0.155850891914,-0.0145930147946,-0.0215171487752,-0.0142425044937,-0.00141639459333,0.000436750590692,0.00414755650155
0x1,37,1.16401336407,-0.10146271483,-0.0243067046593,-0.017209961903,-0.0252808382812,-0.00112564187466,0.00254240666672,0.0028300908075
0x1,38,1.15047541013,-0.104302355887,-0.0106342282626,-0.031015587005,-0.0172655310607,0.00666189117189,0.0025094241298,0.00357097678602
0x1,40,1.17667578085,-0.13880708599,-0.0268644708874,-0.0200113699618,-0.00606000452395,0.00724205443689,0.00438917698701,0.00343591908584
0x1,41,1.02701567338,0.011498360508,-0.0398757680676,-0.00245389652267,-0.0139465091027,0.00240398424895,0.0117191753237,0.00363898023083
0x1,42,1.12396724545,-0.0685566349941,-0.0283538781767,-0.0179360377423,-0.00814272036001,-0.00451334706977,0.0039761075112,-0.000440734622417
0x1,43,1.13227200482,-0.0728818783682,-0.015551624631,-0.0247075704334,-0.01493993764,-0.00891590754235,0.00389181151236,0.000833102282119
0x1,44,1.16894293102,-0.112860085149,-0.0214150870499,-0.0224706095311,-0.0134931583984,-0.00276361904314,0.00265016997345,0.00140945817888
0x1,45,1.10753801191,-0.0444487974221,-0.0256609290791,-0.0231214149431,-0.0151286303192,-0.00249036365029,0.00203916964606,0.00127295385451
0x1,46,1.11346039175,-0.0558804282008,-0.0346834704793,-0.00155148900517,-0.0207626070206,-0.00407948270778,0.00318528021394,0.000311805446446
0x1,47,1.10514430327,-0.0655722830244,-0.0123202218946,-0.0157385967817,-0.0110582401612,-0.00125154790562,-0.00302521550973,0.00382180200598


0x81,0,1.1346419846,-0.0737396468063,-0.0322354628053,-0.0152256065858,-0.00484040764213,-0.0171661306843,0.00516194347229,0.00340332644827
0x81,1,1.13877781968,-0.0735528369577,-0.0175602043517,-0.0329985577567,-0.0160936758009,-0.00271254955069,0.00194176796253,0.00219823677648
0x81,2,1.13854804792,-0.0629129015173,-0.0287888426751,-0.0300600003103,-0.0111792687179,-0.0104427262825,0.00251849591767,0.0023171956695
0x81,3,1.1371275087,-0.0866470643512,-0.0053452287457,-0.0346178157976,-0.017845130908,0.00861643890645,-0.00373697696356,0.00244826915852
0x81,6,1.12636316339,-0.0739611957149,-0.00499735606095,-0.0294210089113,-0.0183894157148,-0.00686916354284,0.0046199231595,0.00265505339344
0x81,7,1.13080005921,-0.0568637860737,-0.0360729388839,-0.0149346909531,-0.0120237900808,-0.0149438513755,0.00179073710334,0.002248261052
0x81,8,1.14057682695,-0.0748092570289,-0.0164236225694,-0.0284950881231,-0.02211361223,-0.0023069962108,0.00162330533578,0.0019484438737
0x81,9,1.13231031612,-0.049591511103,-0.0561986120336,-0.0132431189526,-0.00726346456214,-0.00964690537993,0.00140082973596,0.00223246617691
0x81,12,1.12569399018,-0.0547083884589,-0.0366409862547,-0.000452877499146,-0.0261220961438,-0.0119500069173,0.00228538481423,0.00189498028266
0x81,13,1.14073390895,-0.047420739531,-0.045962865521,-0.0294163946381,-0.00471168750835,-0.0159507549081,0.00124182373377,0.00148670941996
0x81,14,1.12876267785,-0.0485328177845,-0.0342998755847,-0.0103809235608,-0.0252294936162,-0.0121595952903,-0.00141301872989,0.00325304671174
0x81,15,1.12621908731,-0.0671880114658,-0.0265077431275,-0.0328947207599,0.00568260919965,-0.00824053581943,0.00186219324855,0.00106712141852
0x81,18,1.13963608013,-0.086480457715,-0.0169397592634,-0.0319940468824,0.00519799234608,-0.0146822034458,0.00358954919294,0.00167284563829
0x81,19,1.13047028306,-0.0646519343548,-0.026672435949,-0.0119356422405,-0.0210176112193,-0.0104939850543,0.00377041709352,0.000530908662749
0x81,20,1.13092450177,-0.0680966108617,-0.0168070169979,-0.0280056903877,-0.00573344789056,-0.0167625964976,0.00304279744114,0.00143806342079
0x81,21,1.1280312308,-0.0608889388742,-0.0309420313672,-0.00691762399431,-0.0236958905946,-0.0104164045556,0.00130495020813,0.00352470837998
0x81,25,1.1296755081,-0.0746859074853,-0.0205954242883,-0.0244897605658,-0.00775725982806,-0.00821100122647,0.00435689667808,0.00170694861117
0x81,26,1.11402153936,-0.0471056752741,-0.0312185125156,-0.00978039493063,-0.0232253813458,-0.00799071227868,0.00461326906176,0.000685867921246
0x81,27,1.13473474344,-0.0648332520734,-0.0262786314876,-0.0238367801233,-0.0140247880765,-0.011639596857,0.00347973263577,0.00239857254364
0x81,28,1.11027356969,-0.0486111898767,-0.0325295694349,-0.0151594427815,-0.0262492012787,0.00836124760589,0.00269625971097,0.0012183263657
0x81,30,1.15806862546,-0.0915049308626,-0.030418276013,-0.0204160899631,-0.00760979835282,-0.0140271160807,0.00279582280868,0.00311176300293
0x81,31,1.14841425295,-0.0763133572256,-0.02663420288,-0.019300393347,-0.0139984128619,-0.0177005613178,0.00233649114043,0.00319618353727
0x81,32,1.14043467472,-0.0635139668171,-0.0402176389786,-0.0121297513247,-0.00213093613794,-0.0271057809327,0.0026296665786,0.00203373289516
0x81,33,1.15624660194,-0.0874090224709,-0.0287822001388,-0.0169936793776,-0.0171042793218,-0.012104143223,0.00404409701778,0.00210262557312
0x81,36,1.16660238186,-0.0924819427687,-0.0303331102507,-0.0188835245149,-0.0090941131968,-0.0191787112873,0.00209441551771,0.00127460463717
0x81,37,1.16442387119,-0.0857205682843,-0.0325383797236,-0.0243703882572,-0.0232163953234,-0.00282407181448,0.0028453747938,0.00140055742109
0x81,38,1.16247928567,-0.0814777437741,-0.0292056180626,-0.0210108870892,-0.00722355497349,-0.0281524468425,0.00189816027024,0.0026928048006
0x81,39,1.1512737285,-0.0995203178592,-0.0445587166697,-0.00371616776232,-0.0134941378531,0.00643372943984,0.00277294789689,0.000808934306217
0x81,42,1.1233839551,-0.065521197914,-0.0297520105423,-0.0141398488435,-0.00643980448673,-0.0133715081287,0.00252666448388,0.00331375033598
0x81,43,1.13806915375,-0.0545414824928,-0.0302498977742,-0.0172931828413,-0.0123805965382,-0.0265588149812,0.000472130899848,0.0024826899779
0x81,44,1.13104434537,-0.0781162345656,-0.0248547320969,-0.00683951152706,-0.0139459602411,-0.0143259891584,0.0060398862445,0.00099819597646
0x81,45,1.13177563162,-0.0595406637197,-0.0172559184362,-0.0202629075059,-0.0154636502219,-0.020961366092,-0.000312186280437,0.00202106063685


0x2,0,1.127309074,-0.0948338711073,0.00689719469771,-0.0170349776264,-0.0223302070292,-0.00236607726527,0.000717732261,0.00164113206622
0x2,1,1.13988103523,-0.0533547201615,-0.0496425465023,-0.0210709219886,-0.00819664293734,-0.0128284920008,0.00296497881564,0.00224730954422
0x2,2,1.12453626535,-0.0767737939923,-0.00678046632606,-0.00692833849934,-0.0178481654123,-0.0211208298254,0.00303652803537,0.00187880067155
0x2,3,1.12355217117,-0.0452038329571,-0.0425165874838,-0.0266053909465,0.00131478702089,-0.0152754798914,0.00185764643285,0.00287668665636
0x2,4,1.12780688614,-0.078547795853,-0.00897925063613,-0.00741002481053,-0.0219124778579,-0.0136240905374,0.00167324818666,0.000993505370944
0x2,5,1.1272300393,-0.0518133601752,-0.057902341061,-0.0166745694423,0.00645962734434,-0.0115348115196,0.0015879143414,0.00264750121376
0x2,6,1.16294812226,-0.0810614625806,-0.0508222204296,-0.0319508026489,-0.00887291125248,0.0044270137078,0.00173410354583,0.00359815739829
0x2,7,1.15494699746,-0.0912406213316,-0.0178104535909,-0.0120709715902,-0.0258338475647,-0.0116185923916,0.00106440614262,0.00256308286688
0x2,8,1.16877204094,-0.0732074670879,-0.0476675794632,-0.0303111680397,-0.00956549220998,-0.01213186048,0.00144680037372,0.00266472597058
0x2,9,1.15062073392,-0.0967451974964,0.00197835599773,-0.0228648411954,-0.0159059742493,-0.0220699895362,0.00284202183566,0.00214489072124
0x2,10,1.12502759203,-0.0446371555108,-0.0431520002479,-0.0237801615412,-0.00746683944917,-0.0140335224137,0.00349716395989,0.00454492316803
0x2,11,1.04641812157,-0.0172202122289,-0.00238373800566,-0.0125693911942,-0.0270634890612,0.00175076484355,0.0010520486707,0.0100158954099

 

  40   Tue May 19 11:01:29 2015 Hao YinBelle IIsystemPedestalPedestalRun

FIRRun001

Baseline measurement without injections, 50000 event,

room temperature.

noise results see attachments.

Attachment 1: 51.png
51.png
Attachment 2: 48.png
48.png
Attachment 3: 46.png
46.png
Attachment 4: 42.png
42.png
Attachment 5: 39.png
39.png
Attachment 6: 36.png
36.png
Attachment 7: 33.png
33.png
Attachment 8: 30.png
30.png
Attachment 9: 27.png
27.png
Attachment 10: 22.png
22.png
Attachment 11: 19.png
19.png
Attachment 12: 16.png
16.png
Attachment 13: 13.png
13.png
Attachment 14: 09.png
09.png
Attachment 15: 06.png
06.png
Attachment 16: 42.png
42.png
  41   Tue May 19 13:23:16 2015 Hao YinBelle IIsystemCalibrationCalibrationRun001

PedestalRun001, FIRRun001,

room temperature,

no noise injection

see result in the appendix.

  43   Tue May 19 14:48:06 2015 Hao YinBelle IImoduleL6 Noise inJection RunsL6 Noise inJection Runs

Folder "L6_RLC_Test"

Configuration file: /mnt/data/ITA_NOISE_TESTS/L6_RLC_Test/SinglePeak_3Fadc.cfg

3 Tests: Injkection to 2.5V 1.25V. ground and their combination

Frequency scan with const ampl.:

points (index (run number) corresponds to frequency):

index  -  frequency[MHz]

1 - 0,5
2 - 0,7
3 - 0,8
4 - 1
5 - 2
6 - 3
7 - 5
8 - 7
9 - 8
10 - 10
11 - 15
12 - 20
13 - 30
14 - 40
15 - 50
16 - 80

0 - base line for comparison

Base line run with out injection.

Injection Test L6:

2.5V, 1.25V, ground (data prefix all_)

  47   Mon May 25 10:38:03 2015 Hao YinBelle IIsystemL5 Ladder Emission TestEmission

(TestNr: 16)

base line noise measurement are saved in SYSTEM_CHECK_AFTER_WE.
(noise wings at fw n side decreased !!!)

Measuring noise emitted by our system.
1) noise emmision at the cable from dockbox to the hybrid (fw n and p side)
 

  48   Mon May 25 20:27:23 2015 Hao YinBelle IIsystemCaen PS base line measurements 

Baseline noise measurements wo injection.

measure noise in both HV and LV.

wings of APV25 using cmc with 128 strip are visible wo injection. (folder CAEN_PS, run name Noise_xxx.dat).

CMC measurements wo injection:
* LV 300kHz, 1MHz + harmonics
* HV also noisy, few peak showed a induction of about 1 mA. the injected noise goese through p-side HV and returns at n-side HV - and vise versa-.

@ caen HV Ctrl (software)
always shows a current with about 0.5 mA with LV and HV switched off....

 

Attachment 1: P1000760.JPG
P1000760.JPG
Attachment 2: P1000758.JPG
P1000758.JPG
  49   Wed May 27 09:30:54 2015 Hao YinBelle IIsystemCAEN PS Primary side 

Measured Primary side of caen wo load (setup attachment 2 and prelimilary res. attachment 1. )

and with load (attachment 3: Load, att. 4 corresponding circuit scheme)

Attachment 1: P1000776.JPG
P1000776.JPG
Attachment 2: P1000774.JPG
P1000774.JPG
Attachment 3: P1000777.JPG
P1000777.JPG
Attachment 4: P1000780.JPG
P1000780.JPG
Entry is currently edited by Hao Yin on 255.255.255.255    50   Fri May 29 11:47:56 2015 Hao YinBelle IIsystemPS FilterTesting PS LV filter and quantifying the required min noise lvl

Data of this entry is recorded in the folder: LV315kHz_Injections
Injecting noise to LV with a freq. of 314 kHz to emulate Caen PS with KenWood PS.

Run Name 315kHzKenWood_: (injecting cmc noise into p-side lv) (attachment 1)
000 ... baseline noise
001 ... 4mA
002 ... 1mA
003 ... 1mA wo Amplifier
004 ... 4mA wo Amplifier
005 ... 0.5mA wo Amplifier
006 ... 2mA wo Amplifier
007 ... 0.2mA wo Amplifier

Run Name 315kHzKenWood_Filter_BW_: (injecting cmc noise into p-side lv with filters (inductance with 470 mH x 6 ) conn. at bw) (attachment 1) (wo Amplifier)
000 ... baseline noise
001 ... 0.2mA
002 ... 0.4mA
003 ... 0.5mA
004 ... 1mA
005 ... 2mA
006 ... 4mA

Run Name 315kHzKenWood_Filer_BW_HVRET-GND:
000 ... baseline noise
001 ... 0.2mA
002 ... 0.4mA
 

  52   Mon Nov 30 15:18:12 2015 Hao YinBelle IImoduleADC_DELAY_HOTADC delay hot

ADC delay scan at room temp and 20 min after APV I2C config.

measured values at display in the FIR_HOT cfg file.

17:06 first run 20 min after i2c config.

  53   Mon Nov 30 17:11:17 2015 Hao YinBelle IImoduleFIRRun001FIRRun001 aft ADC_HOT

FirRun 20 min after I2C

  54   Mon Nov 30 17:13:47 2015 Hao YinBelle IIsystemPedestalRun 

ADC Hot, FIRRun001

room temp pedrun

ELOG V3.1.5-fc6679b