Difference: MCMDCis (1 vs. 19)

Revision 192009-03-04 - LarsEklund

Line: 1 to 1
 
META TOPICPARENT name="MCMD"

Inter-strip capacitance measurments

Line: 97 to 97
 

Comparison tables and plots

Changed:
<
<		Summary histogram of Cis for sensors covered by only BCB, BCB plus solid GND plane or nothing (bare). Sensors with ground planes are measurend in two different configurations, A and D.
>
>		Summary histogram of Cis for sensors covered by only BCB, BCB plus solid GND plane or nothing (bare). Sensors with ground planes are measurend in two different configurations, A and D at 100 kHz.
 
Changed:
<
<		Summary histogram of Cis
>
>		Summary histogram of Cis
 
Changed:
<
<		Summary histgram of all different types of ground planes, all measured in configuration D.
>
>		Summary histgram of all different types of ground planes, all measured in configuration D at 100 kHz.
 
Changed:
<
<		Summary of Cis scheme D
>
>		Summary of Cis scheme D

Summary histogram of Cis for sensors covered by only BCB, BCB plus solid GND plane or nothing (bare). Sensors with ground planes are measurend in two different configurations, A and D at 1 MHz.

Summary histogram of Cis

Summary histgram of all different types of ground planes, all measured in configuration D at 1 MHz.

Summary of Cis scheme D

  Summary of the final interstrip capacitance values at 100 kHz for both thicknesses, mean values extracted from the histogram above. The Cis for bare sensors is an upper limit since the value has not yet reached it's plateau value.
Changed:
<
<
Wafer Cis - no BCB
Cis - only BCB
Cis - Solid GND (scheme D) Cis - Solid GND (scheme A)
w09 (12 um BCB)
0.92 pF
1. 05pF 0.75 pF
0.82 pF
w14 (6 um BCB) 1.02 pF
 0.63 pF
0.78 pF
>
>
Wafer Cis - no BCB
Cis - only BCB
Cis - Solid GND (scheme D) Cis - Solid GND (scheme A)
w09 (12 um BCB)
< 0.92 pF
1. 05pF 0.75 pF
0.82 pF
w14 (6 um BCB) 1.02 pF
 0.63 pF

0.78 pF

Same table but for 1 MHz measurement frequency

Wafer Cis - no BCB
Cis - only BCB
Cis - Solid GND (scheme D) Cis - Solid GND (scheme A)
w09 (12 um BCB)
< 0.92 pF
1. 08pF 0.75 pF
0.84 pF
w14 (6 um BCB) 1.06 pF
 0.63 pF

0.85 pF

  -- LarsEklund - 16 Dec 2008
Changed:
<
<
META FILEATTACHMENT attachment="w14CisTime1MHz.gif" attr="" comment="" date="1235925513" name="w14CisTime1MHz.gif" path="w14CisTime1MHz.gif" size="12581" stream="w14CisTime1MHz.gif" tmpFilename="/usr/tmp/CGItemp20665" user="LarsEklund" version="9"
META FILEATTACHMENT attachment="w14CisTime100kHz.gif" attr="" comment="" date="1235925484" name="w14CisTime100kHz.gif" path="w14CisTime100kHz.gif" size="12559" stream="w14CisTime100kHz.gif" tmpFilename="/usr/tmp/CGItemp20758" user="LarsEklund" version="8"
META FILEATTACHMENT attachment="w14CisV1MHz.gif" attr="" comment="" date="1235925562" name="w14CisV1MHz.gif" path="w14CisV1MHz.gif" size="20639" stream="w14CisV1MHz.gif" tmpFilename="/usr/tmp/CGItemp20162" user="LarsEklund" version="8"
META FILEATTACHMENT attachment="w14CisV100kHz.gif" attr="" comment="" date="1235925538" name="w14CisV100kHz.gif" path="w14CisV100kHz.gif" size="21080" stream="w14CisV100kHz.gif" tmpFilename="/usr/tmp/CGItemp20467" user="LarsEklund" version="8"
>
>
META FILEATTACHMENT attachment="w14CisTime1MHz.gif" attr="" comment="" date="1236202668" name="w14CisTime1MHz.gif" path="w14CisTime100kHz.gif" size="13613" stream="w14CisTime100kHz.gif" tmpFilename="/usr/tmp/CGItemp20537" user="LarsEklund" version="10"
META FILEATTACHMENT attachment="w14CisTime100kHz.gif" attr="" comment="" date="1236202617" name="w14CisTime100kHz.gif" path="w14CisTime100kHz.gif" size="13613" stream="w14CisTime100kHz.gif" tmpFilename="/usr/tmp/CGItemp21416" user="LarsEklund" version="9"
META FILEATTACHMENT attachment="w14CisV1MHz.gif" attr="" comment="" date="1236202778" name="w14CisV1MHz.gif" path="w14CisV1MHz.gif" size="22389" stream="w14CisV1MHz.gif" tmpFilename="/usr/tmp/CGItemp20240" user="LarsEklund" version="9"
META FILEATTACHMENT attachment="w14CisV100kHz.gif" attr="" comment="" date="1236202715" name="w14CisV100kHz.gif" path="w14CisV100kHz.gif" size="22661" stream="w14CisV100kHz.gif" tmpFilename="/usr/tmp/CGItemp20435" user="LarsEklund" version="9"
 
META FILEATTACHMENT attachment="w14IV.gif" attr="" comment="" date="1235924749" name="w14IV.gif" path="w14IV.gif" size="11593" stream="w14IV.gif" tmpFilename="/usr/tmp/CGItemp19754" user="LarsEklund" version="8"
META FILEATTACHMENT attachment="w14IvsTime.gif" attr="" comment="" date="1235924827" name="w14IvsTime.gif" path="w14IvsTime.gif" size="9200" stream="w14IvsTime.gif" tmpFilename="/usr/tmp/CGItemp20251" user="LarsEklund" version="8"
META FILEATTACHMENT attachment="w09CisTime1MHz.gif" attr="" comment="" date="1235925339" name="w09CisTime1MHz.gif" path="w14CisTime1MHz.gif" size="12581" stream="w14CisTime1MHz.gif" tmpFilename="/usr/tmp/CGItemp20545" user="LarsEklund" version="4"
Line: 126 to 142
 
META FILEATTACHMENT attachment="CisSummaryHisto.gif" attr="" comment="" date="1235931406" name="CisSummaryHisto.gif" path="CisSummaryHisto.gif" size="11188" stream="CisSummaryHisto.gif" tmpFilename="/usr/tmp/CGItemp20783" user="LarsEklund" version="6"
META FILEATTACHMENT attachment="bareIV.gif" attr="" comment="" date="1235924785" name="bareIV.gif" path="bareIV.gif" size="9477" stream="bareIV.gif" tmpFilename="/usr/tmp/CGItemp17119" user="LarsEklund" version="1"
META FILEATTACHMENT attachment="bareIvsTime.gif" attr="" comment="" date="1235925127" name="bareIvsTime.gif" path="bareIvsTime.gif" size="7541" stream="bareIvsTime.gif" tmpFilename="/usr/tmp/CGItemp17162" user="LarsEklund" version="1"
Changed:
<
<
META FILEATTACHMENT attachment="w14CisTime1MHz_SchemeD.gif" attr="" comment="" date="1235926149" name="w14CisTime1MHz_SchemeD.gif" path="w14CisTime1MHz_SchemeD.gif" size="8191" stream="w14CisTime1MHz_SchemeD.gif" tmpFilename="/usr/tmp/CGItemp17058" user="LarsEklund" version="1"
META FILEATTACHMENT attachment="w14CisTime100kHz_SchemeD.gif" attr="" comment="" date="1235926174" name="w14CisTime100kHz_SchemeD.gif" path="w14CisTime100kHz_SchemeD.gif" size="8147" stream="w14CisTime100kHz_SchemeD.gif" tmpFilename="/usr/tmp/CGItemp17103" user="LarsEklund" version="1"
META FILEATTACHMENT attachment="w14CisV1MHz_SchemeD.gif" attr="" comment="" date="1235926195" name="w14CisV1MHz_SchemeD.gif" path="w14CisV1MHz_SchemeD.gif" size="12693" stream="w14CisV1MHz_SchemeD.gif" tmpFilename="/usr/tmp/CGItemp17106" user="LarsEklund" version="1"
META FILEATTACHMENT attachment="w14CisV100kHz_SchemeD.gif" attr="" comment="" date="1235926235" name="w14CisV100kHz_SchemeD.gif" path="w14CisV100kHz_SchemeD.gif" size="12788" stream="w14CisV100kHz_SchemeD.gif" tmpFilename="/usr/tmp/CGItemp17138" user="LarsEklund" version="1"
>
>
META FILEATTACHMENT attachment="w14CisTime1MHz_SchemeD.gif" attr="" comment="" date="1236202691" name="w14CisTime1MHz_SchemeD.gif" path="w14CisTime1MHz_SchemeD.gif" size="9477" stream="w14CisTime1MHz_SchemeD.gif" tmpFilename="/usr/tmp/CGItemp21133" user="LarsEklund" version="2"
META FILEATTACHMENT attachment="w14CisTime100kHz_SchemeD.gif" attr="" comment="" date="1236202642" name="w14CisTime100kHz_SchemeD.gif" path="w14CisTime100kHz_SchemeD.gif" size="9891" stream="w14CisTime100kHz_SchemeD.gif" tmpFilename="/usr/tmp/CGItemp21404" user="LarsEklund" version="2"
META FILEATTACHMENT attachment="w14CisV1MHz_SchemeD.gif" attr="" comment="" date="1236202802" name="w14CisV1MHz_SchemeD.gif" path="w14CisV1MHz_SchemeD.gif" size="15606" stream="w14CisV1MHz_SchemeD.gif" tmpFilename="/usr/tmp/CGItemp20971" user="LarsEklund" version="2"
META FILEATTACHMENT attachment="w14CisV100kHz_SchemeD.gif" attr="" comment="" date="1236202743" name="w14CisV100kHz_SchemeD.gif" path="w14CisV100kHz_SchemeD.gif" size="15715" stream="w14CisV100kHz_SchemeD.gif" tmpFilename="/usr/tmp/CGItemp21038" user="LarsEklund" version="2"
 
META FILEATTACHMENT attachment="CisSummaryHisto_D.gif" attr="" comment="" date="1235931429" name="CisSummaryHisto_D.gif" path="CisSummaryHisto_D.gif" size="10113" stream="CisSummaryHisto_D.gif" tmpFilename="/usr/tmp/CGItemp21079" user="LarsEklund" version="2"
META FILEATTACHMENT attachment="w14CisTime1MHz_NoGNDP.gif" attr="" comment="" date="1235931560" name="w14CisTime1MHz_NoGNDP.gif" path="w14CisTime1MHz_NoGNDP.gif" size="10145" stream="w14CisTime1MHz_NoGNDP.gif" tmpFilename="/usr/tmp/CGItemp17106" user="LarsEklund" version="1"
Changed:
<
<
META FILEATTACHMENT attachment="w14CisTime100kHz_NoGNDP.gif" attr="" comment="" date="1235931575" name="w14CisTime100kHz_NoGNDP.gif" path="w14CisTime100kHz_NoGNDP.gif" size="9997" stream="w14CisTime100kHz_NoGNDP.gif" tmpFilename="/usr/tmp/CGItemp17165" user="LarsEklund" version="1"
>
>
META FILEATTACHMENT attachment="w14CisTime100kHz_NoGNDP.gif" attr="" comment="" date="1236202880" name="w14CisTime100kHz_NoGNDP.gif" path="w14CisTime100kHz_NoGNDP.gif" size="10694" stream="w14CisTime100kHz_NoGNDP.gif" tmpFilename="/usr/tmp/CGItemp21217" user="LarsEklund" version="2"
 
META FILEATTACHMENT attachment="w14CisV1MHz_NoGNDP.gif" attr="" comment="" date="1235931597" name="w14CisV1MHz_NoGNDP.gif" path="w14CisV1MHz_NoGNDP.gif" size="12257" stream="w14CisV1MHz_NoGNDP.gif" tmpFilename="/usr/tmp/CGItemp17166" user="LarsEklund" version="1"
META FILEATTACHMENT attachment="w14CisV100kHz_NoGNDP.gif" attr="" comment="" date="1235931616" name="w14CisV100kHz_NoGNDP.gif" path="w14CisV100kHz_NoGNDP.gif" size="12618" stream="w14CisV100kHz_NoGNDP.gif" tmpFilename="/usr/tmp/CGItemp17131" user="LarsEklund" version="1"
Added:
>
>
META FILEATTACHMENT attachment="CisSummaryHisto1MHz.gif" attr="" comment="" date="1236204124" name="CisSummaryHisto1MHz.gif" path="CisSummaryHisto1MHz.gif" size="9384" stream="CisSummaryHisto1MHz.gif" tmpFilename="/usr/tmp/CGItemp16930" user="LarsEklund" version="1"
META FILEATTACHMENT attachment="CisSummaryHisto1MHz_D.gif" attr="" comment="" date="1236204147" name="CisSummaryHisto1MHz_D.gif" path="CisSummaryHisto1MHz_D.gif" size="11116" stream="CisSummaryHisto1MHz_D.gif" tmpFilename="/usr/tmp/CGItemp17025" user="LarsEklund" version="1"
META FILEATTACHMENT attachment="CisSummaryHisto100kHz.gif" attr="" comment="" date="1236204165" name="CisSummaryHisto100kHz.gif" path="CisSummaryHisto100kHz.gif" size="11119" stream="CisSummaryHisto100kHz.gif" tmpFilename="/usr/tmp/CGItemp17058" user="LarsEklund" version="1"
META FILEATTACHMENT attachment="CisSummaryHisto100kHz_D.gif" attr="" comment="" date="1236204175" name="CisSummaryHisto100kHz_D.gif" path="CisSummaryHisto100kHz_D.gif" size="10875" stream="CisSummaryHisto100kHz_D.gif" tmpFilename="/usr/tmp/CGItemp17094" user="LarsEklund" version="1"

Revision 182009-03-01 - LarsEklund

Line: 1 to 1
 
META TOPICPARENT name="MCMD"

Inter-strip capacitance measurments

Line: 80 to 80
  Cis/V 1 MHz scheme D
Deleted:
<
<		Cis vs. Time, 1 MHz, scheme D
 Cis vs. time, 100 kHz, scheme D
Added:
>
>

Comparison of sensors without GND plane, w14 (6 um BCB) and bare sensor

Cis/V 100 kHz no GNDP

Cis/V 1 MHz no GNDP

Cis vs. Time, 1 MHz, no GNDP

Cis vs. time, 100 kHz, no GNDP

Cis vs. Time, 1 MHz, scheme D

 

Comparison tables and plots

Changed:
<
<		Histogram of final values of the inter-strip capacitance. For the solid ground plane sensors the two grounding schemes A and D as described above are included.
>
>		Summary histogram of Cis for sensors covered by only BCB, BCB plus solid GND plane or nothing (bare). Sensors with ground planes are measurend in two different configurations, A and D.
  Summary histogram of Cis
Changed:
<
<		Summary of the final interstrip capacitance values for both thicknesses, mean values extracted from the histogram above.
>
>		Summary histgram of all different types of ground planes, all measured in configuration D.

Summary of Cis scheme D

Summary of the final interstrip capacitance values at 100 kHz for both thicknesses, mean values extracted from the histogram above. The Cis for bare sensors is an upper limit since the value has not yet reached it's plateau value.

 
Changed:
<
<
Wafer Cis - no BCB
Cis - only BCB
Cis - Solid GND (scheme D) Cis - Solid GND (scheme A)
w09 (12 um BCB)
0.97 pF
1. 05pF 0.75 pF
0.82 pF
w14 (6 um BCB) 1.02 pF
 0.63 pF
0.78 pF
>
>
Wafer Cis - no BCB
Cis - only BCB
Cis - Solid GND (scheme D) Cis - Solid GND (scheme A)
w09 (12 um BCB)
0.92 pF
1. 05pF 0.75 pF
0.82 pF
w14 (6 um BCB) 1.02 pF
 0.63 pF
0.78 pF
  -- LarsEklund - 16 Dec 2008
Line: 108 to 123
 
META FILEATTACHMENT attachment="w09CisV100kHz.gif" attr="" comment="" date="1235925400" name="w09CisV100kHz.gif" path="w09CisV100kHz.gif" size="15703" stream="w09CisV100kHz.gif" tmpFilename="/usr/tmp/CGItemp20463" user="LarsEklund" version="4"
META FILEATTACHMENT attachment="w09IV.gif" attr="" comment="" date="1235924765" name="w09IV.gif" path="w09IV.gif" size="10220" stream="w09IV.gif" tmpFilename="/usr/tmp/CGItemp19687" user="LarsEklund" version="3"
META FILEATTACHMENT attachment="w09IvsTime.gif" attr="" comment="" date="1235924856" name="w09IvsTime.gif" path="w09IvsTime.gif" size="8124" stream="w09IvsTime.gif" tmpFilename="/usr/tmp/CGItemp20307" user="LarsEklund" version="5"
Changed:
<
<
META FILEATTACHMENT attachment="CisSummaryHisto.gif" attr="" comment="" date="1232543586" name="CisSummaryHisto.gif" path="CisSummaryHisto.gif" size="10182" stream="CisSummaryHisto.gif" tmpFilename="/usr/tmp/CGItemp24615" user="LarsEklund" version="4"
>
>
META FILEATTACHMENT attachment="CisSummaryHisto.gif" attr="" comment="" date="1235931406" name="CisSummaryHisto.gif" path="CisSummaryHisto.gif" size="11188" stream="CisSummaryHisto.gif" tmpFilename="/usr/tmp/CGItemp20783" user="LarsEklund" version="6"
 
META FILEATTACHMENT attachment="bareIV.gif" attr="" comment="" date="1235924785" name="bareIV.gif" path="bareIV.gif" size="9477" stream="bareIV.gif" tmpFilename="/usr/tmp/CGItemp17119" user="LarsEklund" version="1"
META FILEATTACHMENT attachment="bareIvsTime.gif" attr="" comment="" date="1235925127" name="bareIvsTime.gif" path="bareIvsTime.gif" size="7541" stream="bareIvsTime.gif" tmpFilename="/usr/tmp/CGItemp17162" user="LarsEklund" version="1"
META FILEATTACHMENT attachment="w14CisTime1MHz_SchemeD.gif" attr="" comment="" date="1235926149" name="w14CisTime1MHz_SchemeD.gif" path="w14CisTime1MHz_SchemeD.gif" size="8191" stream="w14CisTime1MHz_SchemeD.gif" tmpFilename="/usr/tmp/CGItemp17058" user="LarsEklund" version="1"
META FILEATTACHMENT attachment="w14CisTime100kHz_SchemeD.gif" attr="" comment="" date="1235926174" name="w14CisTime100kHz_SchemeD.gif" path="w14CisTime100kHz_SchemeD.gif" size="8147" stream="w14CisTime100kHz_SchemeD.gif" tmpFilename="/usr/tmp/CGItemp17103" user="LarsEklund" version="1"
META FILEATTACHMENT attachment="w14CisV1MHz_SchemeD.gif" attr="" comment="" date="1235926195" name="w14CisV1MHz_SchemeD.gif" path="w14CisV1MHz_SchemeD.gif" size="12693" stream="w14CisV1MHz_SchemeD.gif" tmpFilename="/usr/tmp/CGItemp17106" user="LarsEklund" version="1"
META FILEATTACHMENT attachment="w14CisV100kHz_SchemeD.gif" attr="" comment="" date="1235926235" name="w14CisV100kHz_SchemeD.gif" path="w14CisV100kHz_SchemeD.gif" size="12788" stream="w14CisV100kHz_SchemeD.gif" tmpFilename="/usr/tmp/CGItemp17138" user="LarsEklund" version="1"
Added:
>
>
META FILEATTACHMENT attachment="CisSummaryHisto_D.gif" attr="" comment="" date="1235931429" name="CisSummaryHisto_D.gif" path="CisSummaryHisto_D.gif" size="10113" stream="CisSummaryHisto_D.gif" tmpFilename="/usr/tmp/CGItemp21079" user="LarsEklund" version="2"
META FILEATTACHMENT attachment="w14CisTime1MHz_NoGNDP.gif" attr="" comment="" date="1235931560" name="w14CisTime1MHz_NoGNDP.gif" path="w14CisTime1MHz_NoGNDP.gif" size="10145" stream="w14CisTime1MHz_NoGNDP.gif" tmpFilename="/usr/tmp/CGItemp17106" user="LarsEklund" version="1"
META FILEATTACHMENT attachment="w14CisTime100kHz_NoGNDP.gif" attr="" comment="" date="1235931575" name="w14CisTime100kHz_NoGNDP.gif" path="w14CisTime100kHz_NoGNDP.gif" size="9997" stream="w14CisTime100kHz_NoGNDP.gif" tmpFilename="/usr/tmp/CGItemp17165" user="LarsEklund" version="1"
META FILEATTACHMENT attachment="w14CisV1MHz_NoGNDP.gif" attr="" comment="" date="1235931597" name="w14CisV1MHz_NoGNDP.gif" path="w14CisV1MHz_NoGNDP.gif" size="12257" stream="w14CisV1MHz_NoGNDP.gif" tmpFilename="/usr/tmp/CGItemp17166" user="LarsEklund" version="1"
META FILEATTACHMENT attachment="w14CisV100kHz_NoGNDP.gif" attr="" comment="" date="1235931616" name="w14CisV100kHz_NoGNDP.gif" path="w14CisV100kHz_NoGNDP.gif" size="12618" stream="w14CisV100kHz_NoGNDP.gif" tmpFilename="/usr/tmp/CGItemp17131" user="LarsEklund" version="1"

Revision 172009-03-01 - LarsEklund

Line: 1 to 1
 
META TOPICPARENT name="MCMD"

Inter-strip capacitance measurments

Measurements performed by Alex Chilingarov, University of Lancaster and analysis is done by Lars Eklund, University of Glasgow.

Changed:
<
<

Reverse current vs. voltage and vs. time, w14 (6 um BCB)

>
>

Reverse current vs. voltage for w14 (6 um BCB), w09 (12 um BCB) and bare sensors

 
Changed:
<
<		IV curves
>
>		For an explanation of the plot legend, see below
 
Changed:
<
<		Explanation of plot legend, see below
>
>		I/V curves for w14
 
Changed:
<
<		I vs time at 600V
>
>		IV curves
 
Changed:
<
<

Reverse current vs. voltage and vs. time, w09 (12 um BCB)

>
>		I/V of bare sensors
 
Changed:
<
<		IV curves
>
>

Reverse current vs. time for w14 (6 um BCB), w09 (12 um BCB) and bare sensors

 
Changed:
<
<		Explanation of plot legend, see below
>
>		For an explanation of the plot legend, see below

I vs time at 600V

  I vs time at max bias
Added:
>
>		 TIme stability of bare sensors
 

Inter-strip capacitance measurements, w14 (6 um BCB)

Capacitance was measured between one strip and its two nearest neighbours at 100 kHz and 1 MHz.

Line: 70 to 74
  Cis vs time at 1 MHz
Changed:
<
<

Comparison of GND scheme D w14 only

>
>

Comparison of GND scheme D only, w14 (6 um BCB)

Cis/V 100 kHz scheme D

 
Changed:
<
<
>
>		Cis/V 1 MHz scheme D
 
Changed:
<
<
>
>		Cis vs. Time, 1 MHz, scheme D
 
Changed:
<
<
>
>		Cis vs. time, 100 kHz, scheme D
 
Deleted:
<
<
 

Comparison tables and plots

Histogram of final values of the inter-strip capacitance. For the solid ground plane sensors the two grounding schemes A and D as described above are included.

Line: 91 to 96
  -- LarsEklund - 16 Dec 2008
Changed:
<
<
META FILEATTACHMENT attachment="w14CisTime1MHz.gif" attr="" comment="" date="1232549403" name="w14CisTime1MHz.gif" path="w14CisTime1MHz.gif" size="9989" stream="w14CisTime1MHz.gif" tmpFilename="/usr/tmp/CGItemp24386" user="LarsEklund" version="8"
META FILEATTACHMENT attachment="w14CisTime100kHz.gif" attr="" comment="" date="1232543740" name="w14CisTime100kHz.gif" path="w14CisTime100kHz.gif" size="9923" stream="w14CisTime100kHz.gif" tmpFilename="/usr/tmp/CGItemp24318" user="LarsEklund" version="7"
META FILEATTACHMENT attachment="w14CisV1MHz.gif" attr="" comment="" date="1232543804" name="w14CisV1MHz.gif" path="w14CisV1MHz.gif" size="17860" stream="w14CisV1MHz.gif" tmpFilename="/usr/tmp/CGItemp23987" user="LarsEklund" version="7"
META FILEATTACHMENT attachment="w14CisV100kHz.gif" attr="" comment="" date="1232543777" name="w14CisV100kHz.gif" path="w14CisV100kHz.gif" size="17922" stream="w14CisV100kHz.gif" tmpFilename="/usr/tmp/CGItemp24139" user="LarsEklund" version="7"
META FILEATTACHMENT attachment="w14IV.gif" attr="" comment="" date="1232543790" name="w14IV.gif" path="w14IV.gif" size="10969" stream="w14IV.gif" tmpFilename="/usr/tmp/CGItemp23478" user="LarsEklund" version="7"
META FILEATTACHMENT attachment="w14IvsTime.gif" attr="" comment="" date="1232543815" name="w14IvsTime.gif" path="w14IvsTime.gif" size="8516" stream="w14IvsTime.gif" tmpFilename="/usr/tmp/CGItemp23966" user="LarsEklund" version="7"
META FILEATTACHMENT attachment="w09CisTime1MHz.gif" attr="" comment="" date="1232543652" name="w09CisTime1MHz.gif" path="w09CisTime1MHz.gif" size="9069" stream="w09CisTime1MHz.gif" tmpFilename="/usr/tmp/CGItemp24368" user="LarsEklund" version="3"
META FILEATTACHMENT attachment="w09CisTime100kHz.gif" attr="" comment="" date="1232543604" name="w09CisTime100kHz.gif" path="w09CisTime100kHz.gif" size="8963" stream="w09CisTime100kHz.gif" tmpFilename="/usr/tmp/CGItemp24521" user="LarsEklund" version="3"
META FILEATTACHMENT attachment="w09CisV1MHz.gif" attr="" comment="" date="1232543687" name="w09CisV1MHz.gif" path="w09CisV1MHz.gif" size="13880" stream="w09CisV1MHz.gif" tmpFilename="/usr/tmp/CGItemp23990" user="LarsEklund" version="3"
META FILEATTACHMENT attachment="w09CisV100kHz.gif" attr="" comment="" date="1232543635" name="w09CisV100kHz.gif" path="w09CisV100kHz.gif" size="13727" stream="w09CisV100kHz.gif" tmpFilename="/usr/tmp/CGItemp24180" user="LarsEklund" version="3"
META FILEATTACHMENT attachment="w09IV.gif" attr="" comment="" date="1232543711" name="w09IV.gif" path="w09IV.gif" size="9781" stream="w09IV.gif" tmpFilename="/usr/tmp/CGItemp23497" user="LarsEklund" version="1"
META FILEATTACHMENT attachment="w09IvsTime.gif" attr="" comment="" date="1232543722" name="w09IvsTime.gif" path="w09IvsTime.gif" size="7550" stream="w09IvsTime.gif" tmpFilename="/usr/tmp/CGItemp23938" user="LarsEklund" version="4"
>
>
META FILEATTACHMENT attachment="w14CisTime1MHz.gif" attr="" comment="" date="1235925513" name="w14CisTime1MHz.gif" path="w14CisTime1MHz.gif" size="12581" stream="w14CisTime1MHz.gif" tmpFilename="/usr/tmp/CGItemp20665" user="LarsEklund" version="9"
META FILEATTACHMENT attachment="w14CisTime100kHz.gif" attr="" comment="" date="1235925484" name="w14CisTime100kHz.gif" path="w14CisTime100kHz.gif" size="12559" stream="w14CisTime100kHz.gif" tmpFilename="/usr/tmp/CGItemp20758" user="LarsEklund" version="8"
META FILEATTACHMENT attachment="w14CisV1MHz.gif" attr="" comment="" date="1235925562" name="w14CisV1MHz.gif" path="w14CisV1MHz.gif" size="20639" stream="w14CisV1MHz.gif" tmpFilename="/usr/tmp/CGItemp20162" user="LarsEklund" version="8"
META FILEATTACHMENT attachment="w14CisV100kHz.gif" attr="" comment="" date="1235925538" name="w14CisV100kHz.gif" path="w14CisV100kHz.gif" size="21080" stream="w14CisV100kHz.gif" tmpFilename="/usr/tmp/CGItemp20467" user="LarsEklund" version="8"
META FILEATTACHMENT attachment="w14IV.gif" attr="" comment="" date="1235924749" name="w14IV.gif" path="w14IV.gif" size="11593" stream="w14IV.gif" tmpFilename="/usr/tmp/CGItemp19754" user="LarsEklund" version="8"
META FILEATTACHMENT attachment="w14IvsTime.gif" attr="" comment="" date="1235924827" name="w14IvsTime.gif" path="w14IvsTime.gif" size="9200" stream="w14IvsTime.gif" tmpFilename="/usr/tmp/CGItemp20251" user="LarsEklund" version="8"
META FILEATTACHMENT attachment="w09CisTime1MHz.gif" attr="" comment="" date="1235925339" name="w09CisTime1MHz.gif" path="w14CisTime1MHz.gif" size="12581" stream="w14CisTime1MHz.gif" tmpFilename="/usr/tmp/CGItemp20545" user="LarsEklund" version="4"
META FILEATTACHMENT attachment="w09CisTime100kHz.gif" attr="" comment="" date="1235925303" name="w09CisTime100kHz.gif" path="w09CisTime100kHz.gif" size="10698" stream="w09CisTime100kHz.gif" tmpFilename="/usr/tmp/CGItemp20774" user="LarsEklund" version="4"
META FILEATTACHMENT attachment="w09CisV1MHz.gif" attr="" comment="" date="1235925434" name="w09CisV1MHz.gif" path="w09CisV1MHz.gif" size="15486" stream="w09CisV1MHz.gif" tmpFilename="/usr/tmp/CGItemp20315" user="LarsEklund" version="4"
META FILEATTACHMENT attachment="w09CisV100kHz.gif" attr="" comment="" date="1235925400" name="w09CisV100kHz.gif" path="w09CisV100kHz.gif" size="15703" stream="w09CisV100kHz.gif" tmpFilename="/usr/tmp/CGItemp20463" user="LarsEklund" version="4"
META FILEATTACHMENT attachment="w09IV.gif" attr="" comment="" date="1235924765" name="w09IV.gif" path="w09IV.gif" size="10220" stream="w09IV.gif" tmpFilename="/usr/tmp/CGItemp19687" user="LarsEklund" version="3"
META FILEATTACHMENT attachment="w09IvsTime.gif" attr="" comment="" date="1235924856" name="w09IvsTime.gif" path="w09IvsTime.gif" size="8124" stream="w09IvsTime.gif" tmpFilename="/usr/tmp/CGItemp20307" user="LarsEklund" version="5"
 
META FILEATTACHMENT attachment="CisSummaryHisto.gif" attr="" comment="" date="1232543586" name="CisSummaryHisto.gif" path="CisSummaryHisto.gif" size="10182" stream="CisSummaryHisto.gif" tmpFilename="/usr/tmp/CGItemp24615" user="LarsEklund" version="4"
Changed:
<
<
META FILEATTACHMENT attachment="w14CisTime1MHz_GNDD.gif" attr="" comment="" date="1232554324" name="w14CisTime1MHz_GNDD.gif" path="w14CisTime1MHz_GNDD.gif" size="7893" stream="w14CisTime1MHz_GNDD.gif" tmpFilename="/usr/tmp/CGItemp30319" user="LarsEklund" version="1"
META FILEATTACHMENT attachment="w14CisTime100kHz_GNDD.gif" attr="" comment="" date="1232554343" name="w14CisTime100kHz_GNDD.gif" path="w14CisTime100kHz_GNDD.gif" size="7834" stream="w14CisTime100kHz_GNDD.gif" tmpFilename="/usr/tmp/CGItemp30357" user="LarsEklund" version="1"
META FILEATTACHMENT attachment="w14CisV1MHz_GNDD.gif" attr="" comment="" date="1232554355" name="w14CisV1MHz_GNDD.gif" path="w14CisV1MHz_GNDD.gif" size="11224" stream="w14CisV1MHz_GNDD.gif" tmpFilename="/usr/tmp/CGItemp30335" user="LarsEklund" version="1"
META FILEATTACHMENT attachment="w14CisV100kHz_GNDD.gif" attr="" comment="" date="1232554365" name="w14CisV100kHz_GNDD.gif" path="w14CisV100kHz_GNDD.gif" size="11142" stream="w14CisV100kHz_GNDD.gif" tmpFilename="/usr/tmp/CGItemp30383" user="LarsEklund" version="1"
>
>
META FILEATTACHMENT attachment="bareIV.gif" attr="" comment="" date="1235924785" name="bareIV.gif" path="bareIV.gif" size="9477" stream="bareIV.gif" tmpFilename="/usr/tmp/CGItemp17119" user="LarsEklund" version="1"
META FILEATTACHMENT attachment="bareIvsTime.gif" attr="" comment="" date="1235925127" name="bareIvsTime.gif" path="bareIvsTime.gif" size="7541" stream="bareIvsTime.gif" tmpFilename="/usr/tmp/CGItemp17162" user="LarsEklund" version="1"
META FILEATTACHMENT attachment="w14CisTime1MHz_SchemeD.gif" attr="" comment="" date="1235926149" name="w14CisTime1MHz_SchemeD.gif" path="w14CisTime1MHz_SchemeD.gif" size="8191" stream="w14CisTime1MHz_SchemeD.gif" tmpFilename="/usr/tmp/CGItemp17058" user="LarsEklund" version="1"
META FILEATTACHMENT attachment="w14CisTime100kHz_SchemeD.gif" attr="" comment="" date="1235926174" name="w14CisTime100kHz_SchemeD.gif" path="w14CisTime100kHz_SchemeD.gif" size="8147" stream="w14CisTime100kHz_SchemeD.gif" tmpFilename="/usr/tmp/CGItemp17103" user="LarsEklund" version="1"
META FILEATTACHMENT attachment="w14CisV1MHz_SchemeD.gif" attr="" comment="" date="1235926195" name="w14CisV1MHz_SchemeD.gif" path="w14CisV1MHz_SchemeD.gif" size="12693" stream="w14CisV1MHz_SchemeD.gif" tmpFilename="/usr/tmp/CGItemp17106" user="LarsEklund" version="1"
META FILEATTACHMENT attachment="w14CisV100kHz_SchemeD.gif" attr="" comment="" date="1235926235" name="w14CisV100kHz_SchemeD.gif" path="w14CisV100kHz_SchemeD.gif" size="12788" stream="w14CisV100kHz_SchemeD.gif" tmpFilename="/usr/tmp/CGItemp17138" user="LarsEklund" version="1"

Revision 162009-01-21 - LarsEklund

Line: 1 to 1
 
META TOPICPARENT name="MCMD"

Inter-strip capacitance measurments

Line: 69 to 69
 Cis vs time at 100 kHz

Cis vs time at 1 MHz

Added:
>
>

Comparison of GND scheme D w14 only

 

Comparison tables and plots

Histogram of final values of the inter-strip capacitance. For the solid ground plane sensors the two grounding schemes A and D as described above are included.

Line: 94 to 104
 
META FILEATTACHMENT attachment="w09IV.gif" attr="" comment="" date="1232543711" name="w09IV.gif" path="w09IV.gif" size="9781" stream="w09IV.gif" tmpFilename="/usr/tmp/CGItemp23497" user="LarsEklund" version="1"
META FILEATTACHMENT attachment="w09IvsTime.gif" attr="" comment="" date="1232543722" name="w09IvsTime.gif" path="w09IvsTime.gif" size="7550" stream="w09IvsTime.gif" tmpFilename="/usr/tmp/CGItemp23938" user="LarsEklund" version="4"
META FILEATTACHMENT attachment="CisSummaryHisto.gif" attr="" comment="" date="1232543586" name="CisSummaryHisto.gif" path="CisSummaryHisto.gif" size="10182" stream="CisSummaryHisto.gif" tmpFilename="/usr/tmp/CGItemp24615" user="LarsEklund" version="4"
Added:
>
>
META FILEATTACHMENT attachment="w14CisTime1MHz_GNDD.gif" attr="" comment="" date="1232554324" name="w14CisTime1MHz_GNDD.gif" path="w14CisTime1MHz_GNDD.gif" size="7893" stream="w14CisTime1MHz_GNDD.gif" tmpFilename="/usr/tmp/CGItemp30319" user="LarsEklund" version="1"
META FILEATTACHMENT attachment="w14CisTime100kHz_GNDD.gif" attr="" comment="" date="1232554343" name="w14CisTime100kHz_GNDD.gif" path="w14CisTime100kHz_GNDD.gif" size="7834" stream="w14CisTime100kHz_GNDD.gif" tmpFilename="/usr/tmp/CGItemp30357" user="LarsEklund" version="1"
META FILEATTACHMENT attachment="w14CisV1MHz_GNDD.gif" attr="" comment="" date="1232554355" name="w14CisV1MHz_GNDD.gif" path="w14CisV1MHz_GNDD.gif" size="11224" stream="w14CisV1MHz_GNDD.gif" tmpFilename="/usr/tmp/CGItemp30335" user="LarsEklund" version="1"
META FILEATTACHMENT attachment="w14CisV100kHz_GNDD.gif" attr="" comment="" date="1232554365" name="w14CisV100kHz_GNDD.gif" path="w14CisV100kHz_GNDD.gif" size="11142" stream="w14CisV100kHz_GNDD.gif" tmpFilename="/usr/tmp/CGItemp30383" user="LarsEklund" version="1"

Revision 152009-01-21 - LarsEklund

Line: 1 to 1
 
META TOPICPARENT name="MCMD"

Inter-strip capacitance measurments

Line: 81 to 81
  -- LarsEklund - 16 Dec 2008
Changed:
<
<
META FILEATTACHMENT attachment="w14CisTime1MHz.gif" attr="" comment="" date="1232543756" name="w14CisTime1MHz.gif" path="w14CisV1MHz.gif" size="17860" stream="w14CisV1MHz.gif" tmpFilename="/usr/tmp/CGItemp24398" user="LarsEklund" version="7"
>
>
META FILEATTACHMENT attachment="w14CisTime1MHz.gif" attr="" comment="" date="1232549403" name="w14CisTime1MHz.gif" path="w14CisTime1MHz.gif" size="9989" stream="w14CisTime1MHz.gif" tmpFilename="/usr/tmp/CGItemp24386" user="LarsEklund" version="8"
 
META FILEATTACHMENT attachment="w14CisTime100kHz.gif" attr="" comment="" date="1232543740" name="w14CisTime100kHz.gif" path="w14CisTime100kHz.gif" size="9923" stream="w14CisTime100kHz.gif" tmpFilename="/usr/tmp/CGItemp24318" user="LarsEklund" version="7"
META FILEATTACHMENT attachment="w14CisV1MHz.gif" attr="" comment="" date="1232543804" name="w14CisV1MHz.gif" path="w14CisV1MHz.gif" size="17860" stream="w14CisV1MHz.gif" tmpFilename="/usr/tmp/CGItemp23987" user="LarsEklund" version="7"
META FILEATTACHMENT attachment="w14CisV100kHz.gif" attr="" comment="" date="1232543777" name="w14CisV100kHz.gif" path="w14CisV100kHz.gif" size="17922" stream="w14CisV100kHz.gif" tmpFilename="/usr/tmp/CGItemp24139" user="LarsEklund" version="7"

Revision 142009-01-21 - LarsEklund

Line: 1 to 1
 
META TOPICPARENT name="MCMD"

Inter-strip capacitance measurments

Line: 39 to 39
 
A Ampere meter and 1 MOhm connected between bias rail and HV return GND plane floating (DC)
B Ampere meter and 1 MOhm connected between bias rail and HV returnGND plane bonded to bias rail
C Bias rail connected directly to HV return
 GND plane floating (DC)
D Bias rail connected directly to HV return GND plane bonded to bias rail
Changed:
<
<		The GND plane types are:
bcb
Sensor covered only by BCB layer (6+3 um)
M25 Sensor with meshed GND plane (25 % fill factor and 37 um line width)
solid Sensor solid solid GND plane
bare No BCB and no GND plane: sensors from an old production batch
>
>		The GND plane types are:
bcb
Sensor covered only by BCB layer (6+3 um)
m25/30 Sensor with meshed GND plane (25 % fill factor and 30 um line width)
m50/30 Sensor with meshed GND plane (50 % fill factor and 30 um line width)
m50/80 Sensor with meshed GND plane (50 % fill factor and 80 um line width)
solid Sensor solid solid GND plane
bare No BCB and no GND plane: sensors from an old production batch
  Cis vs time at 100 kHz
Line: 64 to 64
 
A Ampere meter and 1 MOhm connected between bias rail and HV return GND plane floating (DC)
B Ampere meter and 1 MOhm connected between bias rail and HV returnGND plane bonded to bias rail
C Bias rail connected directly to HV return
 GND plane floating (DC)
D Bias rail connected directly to HV return GND plane bonded to bias rail
Changed:
<
<		The GND plane types are:
bcb
Sensor covered only by BCB layer (12+3 um)
M50 Sensor with meshed GND plane (50 % fill factor and 100 um line width)
solid Sensor solid solid GND plane
bare No BCB and no GND plane: sensors from an old production batch
>
>		The GND plane types are:
bcb
Sensor covered only by BCB layer (12+3 um)
m25/30
Sensor with meshed GND plane (25 % fill factor and 30 um line width)
m50/30 Sensor with meshed GND plane (50 % fill factor and 30 um line width)
m50/80 Sensor with meshed GND plane (50 % fill factor and 80 um line width)
solid Sensor covered by a solid GND plane
bare No BCB and no GND plane: sensors from an old production batch
  Cis vs time at 100 kHz
Line: 77 to 77
  Summary of the final interstrip capacitance values for both thicknesses, mean values extracted from the histogram above.
Changed:
<
<
Wafer Cis - no BCB
Cis - only BCB
Cis - Solid GND (scheme D) Cis - Solid GND (scheme A)
w09 (12 um BCB)
0.96 pF
1. 05pF 0.75 pF
0.82 pF
w14 (6 um BCB) 1.02 pF
 0.63 pF
0.78 pF
>
>
Wafer Cis - no BCB
Cis - only BCB
Cis - Solid GND (scheme D) Cis - Solid GND (scheme A)
w09 (12 um BCB)
0.97 pF
1. 05pF 0.75 pF
0.82 pF
w14 (6 um BCB) 1.02 pF
 0.63 pF
0.78 pF
  -- LarsEklund - 16 Dec 2008
Changed:
<
<
META FILEATTACHMENT attachment="w14CisTime1MHz.gif" attr="" comment="" date="1231241337" name="w14CisTime1MHz.gif" path="w14CisTime1MHz.gif" size="8961" stream="w14CisTime1MHz.gif" tmpFilename="/usr/tmp/CGItemp30748" user="LarsEklund" version="5"
META FILEATTACHMENT attachment="w14CisTime100kHz.gif" attr="" comment="" date="1231241322" name="w14CisTime100kHz.gif" path="w14CisTime100kHz.gif" size="8845" stream="w14CisTime100kHz.gif" tmpFilename="/usr/tmp/CGItemp32101" user="LarsEklund" version="5"
META FILEATTACHMENT attachment="w14CisV1MHz.gif" attr="" comment="" date="1231241364" name="w14CisV1MHz.gif" path="w14CisV1MHz.gif" size="13955" stream="w14CisV1MHz.gif" tmpFilename="/usr/tmp/CGItemp30588" user="LarsEklund" version="5"
META FILEATTACHMENT attachment="w14CisV100kHz.gif" attr="" comment="" date="1231241353" name="w14CisV100kHz.gif" path="w14CisV100kHz.gif" size="14187" stream="w14CisV100kHz.gif" tmpFilename="/usr/tmp/CGItemp30710" user="LarsEklund" version="5"
META FILEATTACHMENT attachment="w14IV.gif" attr="" comment="" date="1231241399" name="w14IV.gif" path="w14IV.gif" size="11172" stream="w14IV.gif" tmpFilename="/usr/tmp/CGItemp30074" user="LarsEklund" version="6"
META FILEATTACHMENT attachment="w14IvsTime.gif" attr="" comment="" date="1231241412" name="w14IvsTime.gif" path="w14IvsTime.gif" size="8568" stream="w14IvsTime.gif" tmpFilename="/usr/tmp/CGItemp30539" user="LarsEklund" version="6"
META FILEATTACHMENT attachment="w09CisTime1MHz.gif" attr="" comment="" date="1231241505" name="w09CisTime1MHz.gif" path="w09CisTime1MHz.gif" size="8552" stream="w09CisTime1MHz.gif" tmpFilename="/usr/tmp/CGItemp36704" user="LarsEklund" version="1"
META FILEATTACHMENT attachment="w09CisTime100kHz.gif" attr="" comment="" date="1231241513" name="w09CisTime100kHz.gif" path="w09CisTime100kHz.gif" size="8458" stream="w09CisTime100kHz.gif" tmpFilename="/usr/tmp/CGItemp36794" user="LarsEklund" version="1"
META FILEATTACHMENT attachment="w09CisV1MHz.gif" attr="" comment="" date="1231241521" name="w09CisV1MHz.gif" path="w09CisV1MHz.gif" size="12906" stream="w09CisV1MHz.gif" tmpFilename="/usr/tmp/CGItemp36735" user="LarsEklund" version="1"
META FILEATTACHMENT attachment="w09CisV100kHz.gif" attr="" comment="" date="1231241530" name="w09CisV100kHz.gif" path="w09CisV100kHz.gif" size="12787" stream="w09CisV100kHz.gif" tmpFilename="/usr/tmp/CGItemp36736" user="LarsEklund" version="1"
META FILEATTACHMENT attachment="w09IV.gif" attr="" comment="" date="1231241537" name="w09IV.gif" path="w09IV.gif" size="9781" stream="w09IV.gif" tmpFilename="/usr/tmp/CGItemp36728" user="LarsEklund" version="1"
META FILEATTACHMENT attachment="w09IvsTime.gif" attr="" comment="" date="1231241819" name="w09IvsTime.gif" path="w09IvsTime.gif" size="7550" stream="w09IvsTime.gif" tmpFilename="/usr/tmp/CGItemp30539" user="LarsEklund" version="2"
META FILEATTACHMENT attachment="CisSummaryHisto.gif" attr="" comment="" date="1231952839" name="CisSummaryHisto.gif" path="CisSummaryHisto.gif" size="9822" stream="CisSummaryHisto.gif" tmpFilename="/usr/tmp/CGItemp24625" user="LarsEklund" version="2"
>
>
META FILEATTACHMENT attachment="w14CisTime1MHz.gif" attr="" comment="" date="1232543756" name="w14CisTime1MHz.gif" path="w14CisV1MHz.gif" size="17860" stream="w14CisV1MHz.gif" tmpFilename="/usr/tmp/CGItemp24398" user="LarsEklund" version="7"
META FILEATTACHMENT attachment="w14CisTime100kHz.gif" attr="" comment="" date="1232543740" name="w14CisTime100kHz.gif" path="w14CisTime100kHz.gif" size="9923" stream="w14CisTime100kHz.gif" tmpFilename="/usr/tmp/CGItemp24318" user="LarsEklund" version="7"
META FILEATTACHMENT attachment="w14CisV1MHz.gif" attr="" comment="" date="1232543804" name="w14CisV1MHz.gif" path="w14CisV1MHz.gif" size="17860" stream="w14CisV1MHz.gif" tmpFilename="/usr/tmp/CGItemp23987" user="LarsEklund" version="7"
META FILEATTACHMENT attachment="w14CisV100kHz.gif" attr="" comment="" date="1232543777" name="w14CisV100kHz.gif" path="w14CisV100kHz.gif" size="17922" stream="w14CisV100kHz.gif" tmpFilename="/usr/tmp/CGItemp24139" user="LarsEklund" version="7"
META FILEATTACHMENT attachment="w14IV.gif" attr="" comment="" date="1232543790" name="w14IV.gif" path="w14IV.gif" size="10969" stream="w14IV.gif" tmpFilename="/usr/tmp/CGItemp23478" user="LarsEklund" version="7"
META FILEATTACHMENT attachment="w14IvsTime.gif" attr="" comment="" date="1232543815" name="w14IvsTime.gif" path="w14IvsTime.gif" size="8516" stream="w14IvsTime.gif" tmpFilename="/usr/tmp/CGItemp23966" user="LarsEklund" version="7"
META FILEATTACHMENT attachment="w09CisTime1MHz.gif" attr="" comment="" date="1232543652" name="w09CisTime1MHz.gif" path="w09CisTime1MHz.gif" size="9069" stream="w09CisTime1MHz.gif" tmpFilename="/usr/tmp/CGItemp24368" user="LarsEklund" version="3"
META FILEATTACHMENT attachment="w09CisTime100kHz.gif" attr="" comment="" date="1232543604" name="w09CisTime100kHz.gif" path="w09CisTime100kHz.gif" size="8963" stream="w09CisTime100kHz.gif" tmpFilename="/usr/tmp/CGItemp24521" user="LarsEklund" version="3"
META FILEATTACHMENT attachment="w09CisV1MHz.gif" attr="" comment="" date="1232543687" name="w09CisV1MHz.gif" path="w09CisV1MHz.gif" size="13880" stream="w09CisV1MHz.gif" tmpFilename="/usr/tmp/CGItemp23990" user="LarsEklund" version="3"
META FILEATTACHMENT attachment="w09CisV100kHz.gif" attr="" comment="" date="1232543635" name="w09CisV100kHz.gif" path="w09CisV100kHz.gif" size="13727" stream="w09CisV100kHz.gif" tmpFilename="/usr/tmp/CGItemp24180" user="LarsEklund" version="3"
META FILEATTACHMENT attachment="w09IV.gif" attr="" comment="" date="1232543711" name="w09IV.gif" path="w09IV.gif" size="9781" stream="w09IV.gif" tmpFilename="/usr/tmp/CGItemp23497" user="LarsEklund" version="1"
META FILEATTACHMENT attachment="w09IvsTime.gif" attr="" comment="" date="1232543722" name="w09IvsTime.gif" path="w09IvsTime.gif" size="7550" stream="w09IvsTime.gif" tmpFilename="/usr/tmp/CGItemp23938" user="LarsEklund" version="4"
META FILEATTACHMENT attachment="CisSummaryHisto.gif" attr="" comment="" date="1232543586" name="CisSummaryHisto.gif" path="CisSummaryHisto.gif" size="10182" stream="CisSummaryHisto.gif" tmpFilename="/usr/tmp/CGItemp24615" user="LarsEklund" version="4"

Revision 132009-01-16 - LarsEklund

Line: 1 to 1
 
META TOPICPARENT name="MCMD"

Inter-strip capacitance measurments

Line: 75 to 75
  Summary histogram of Cis
Changed:
<
<		Summary of the final interstrip capacitance values for both thicknesses.
>
>		Summary of the final interstrip capacitance values for both thicknesses, mean values extracted from the histogram above.
 
Wafer Cis - no BCB
Cis - only BCB
Cis - Solid GND (scheme D) Cis - Solid GND (scheme A)
w09 (12 um BCB)
0.96 pF
1. 05pF 0.75 pF
0.82 pF
w14 (6 um BCB) 1.02 pF
 0.63 pF
0.78 pF

Revision 122009-01-14 - LarsEklund

Line: 1 to 1
 
META TOPICPARENT name="MCMD"

Inter-strip capacitance measurments

Line: 71 to 71
 Cis vs time at 1 MHz

Comparison tables and plots

Changed:
<
<		Summary of the final interstrip capacitance values for both thicknesses.
Wafer Cis - no BCB
Cis - only BCB
Cis - Solid GND (scheme D) Cis - Solid GND (scheme A)
w09 (12 um BCB)
0.97 pF
1.05 pF 0.75 pF
0.82 pF
w14 (6 um BCB) 1.02 pF
 0.63 pF
0.78 pF
>
>		Histogram of final values of the inter-strip capacitance. For the solid ground plane sensors the two grounding schemes A and D as described above are included.

Summary histogram of Cis

Summary of the final interstrip capacitance values for both thicknesses.

Wafer Cis - no BCB
Cis - only BCB
Cis - Solid GND (scheme D) Cis - Solid GND (scheme A)
w09 (12 um BCB)
0.96 pF
1. 05pF 0.75 pF
0.82 pF
w14 (6 um BCB) 1.02 pF
 0.63 pF
0.78 pF
  -- LarsEklund - 16 Dec 2008
Line: 87 to 93
 
META FILEATTACHMENT attachment="w09CisV100kHz.gif" attr="" comment="" date="1231241530" name="w09CisV100kHz.gif" path="w09CisV100kHz.gif" size="12787" stream="w09CisV100kHz.gif" tmpFilename="/usr/tmp/CGItemp36736" user="LarsEklund" version="1"
META FILEATTACHMENT attachment="w09IV.gif" attr="" comment="" date="1231241537" name="w09IV.gif" path="w09IV.gif" size="9781" stream="w09IV.gif" tmpFilename="/usr/tmp/CGItemp36728" user="LarsEklund" version="1"
META FILEATTACHMENT attachment="w09IvsTime.gif" attr="" comment="" date="1231241819" name="w09IvsTime.gif" path="w09IvsTime.gif" size="7550" stream="w09IvsTime.gif" tmpFilename="/usr/tmp/CGItemp30539" user="LarsEklund" version="2"
Added:
>
>
META FILEATTACHMENT attachment="CisSummaryHisto.gif" attr="" comment="" date="1231952839" name="CisSummaryHisto.gif" path="CisSummaryHisto.gif" size="9822" stream="CisSummaryHisto.gif" tmpFilename="/usr/tmp/CGItemp24625" user="LarsEklund" version="2"

Revision 112009-01-14 - LarsEklund

Line: 1 to 1
 
META TOPICPARENT name="MCMD"

Inter-strip capacitance measurments

Line: 69 to 69
 Cis vs time at 100 kHz

Cis vs time at 1 MHz

Added:
>
>

Comparison tables and plots

Summary of the final interstrip capacitance values for both thicknesses.

Wafer Cis - no BCB
Cis - only BCB
Cis - Solid GND (scheme D) Cis - Solid GND (scheme A)
w09 (12 um BCB)
0.97 pF
1.05 pF 0.75 pF
0.82 pF
w14 (6 um BCB) 1.02 pF
 0.63 pF
0.78 pF
  -- LarsEklund - 16 Dec 2008

Revision 102009-01-06 - LarsEklund

Line: 1 to 1
 
META TOPICPARENT name="MCMD"

Inter-strip capacitance measurments

Line: 12 to 12
  I vs time at 600V
Added:
>
>

Reverse current vs. voltage and vs. time, w09 (12 um BCB)

IV curves

Explanation of plot legend, see below

I vs time at max bias

 

Inter-strip capacitance measurements, w 14 (6 um BCB)

Capacitance was measured between one strip and its two nearest neighbours at 100 kHz and 1 MHz.

Line: 37 to 44
 Cis vs time at 100 kHz

Cis vs time at 1 MHz

Added:
>
>

Inter-strip capacitance measurements, w09 (12 um BCB)

Capacitance was measured between one strip and its two nearest neighbours at 100 kHz and 1 MHz.

The measurement consists of a bias voltage ramp, then the sensor is kept at maximal voltage.

See below for plot legend

Cis vs V at 100kHz

Cis vs V at 1 MHz

Plot legend description: XNYM-KK-A/B/C/D-GNDPlaneType

Coordinates on the wafer are given by N and M and the number of the measured strip is given by KK

The measurements were done in four different configurations of the bias rail connection:

A Ampere meter and 1 MOhm connected between bias rail and HV return GND plane floating (DC)
B Ampere meter and 1 MOhm connected between bias rail and HV returnGND plane bonded to bias rail
C Bias rail connected directly to HV return
 GND plane floating (DC)
D Bias rail connected directly to HV return GND plane bonded to bias rail

The GND plane types are:

bcb
Sensor covered only by BCB layer (12+3 um)
M50 Sensor with meshed GND plane (50 % fill factor and 100 um line width)
solid Sensor solid solid GND plane
bare No BCB and no GND plane: sensors from an old production batch

Cis vs time at 100 kHz

Cis vs time at 1 MHz

  -- LarsEklund - 16 Dec 2008
Changed:
<
<
META FILEATTACHMENT attachment="w14CisTime1MHz.gif" attr="" comment="" date="1229683614" name="w14CisTime1MHz.gif" path="w14CisTime1MHz.gif" size="8555" stream="w14CisTime1MHz.gif" tmpFilename="/usr/tmp/CGItemp30807" user="LarsEklund" version="4"
META FILEATTACHMENT attachment="w14CisTime100kHz.gif" attr="" comment="" date="1229683599" name="w14CisTime100kHz.gif" path="w14CisTime100kHz.gif" size="8525" stream="w14CisTime100kHz.gif" tmpFilename="/usr/tmp/CGItemp30879" user="LarsEklund" version="4"
META FILEATTACHMENT attachment="w14CisV1MHz.gif" attr="" comment="" date="1229683657" name="w14CisV1MHz.gif" path="w14CisV1MHz.gif" size="13595" stream="w14CisV1MHz.gif" tmpFilename="/usr/tmp/CGItemp30336" user="LarsEklund" version="4"
META FILEATTACHMENT attachment="w14CisV100kHz.gif" attr="" comment="" date="1229683640" name="w14CisV100kHz.gif" path="w14CisV100kHz.gif" size="13897" stream="w14CisV100kHz.gif" tmpFilename="/usr/tmp/CGItemp30614" user="LarsEklund" version="4"
META FILEATTACHMENT attachment="w14IV.gif" attr="" comment="" date="1229683667" name="w14IV.gif" path="w14IV.gif" size="10774" stream="w14IV.gif" tmpFilename="/usr/tmp/CGItemp29955" user="LarsEklund" version="4"
META FILEATTACHMENT attachment="w14IvsTime.gif" attr="" comment="" date="1229683687" name="w14IvsTime.gif" path="w14IvsTime.gif" size="8154" stream="w14IvsTime.gif" tmpFilename="/usr/tmp/CGItemp30423" user="LarsEklund" version="5"
>
>
META FILEATTACHMENT attachment="w14CisTime1MHz.gif" attr="" comment="" date="1231241337" name="w14CisTime1MHz.gif" path="w14CisTime1MHz.gif" size="8961" stream="w14CisTime1MHz.gif" tmpFilename="/usr/tmp/CGItemp30748" user="LarsEklund" version="5"
META FILEATTACHMENT attachment="w14CisTime100kHz.gif" attr="" comment="" date="1231241322" name="w14CisTime100kHz.gif" path="w14CisTime100kHz.gif" size="8845" stream="w14CisTime100kHz.gif" tmpFilename="/usr/tmp/CGItemp32101" user="LarsEklund" version="5"
META FILEATTACHMENT attachment="w14CisV1MHz.gif" attr="" comment="" date="1231241364" name="w14CisV1MHz.gif" path="w14CisV1MHz.gif" size="13955" stream="w14CisV1MHz.gif" tmpFilename="/usr/tmp/CGItemp30588" user="LarsEklund" version="5"
META FILEATTACHMENT attachment="w14CisV100kHz.gif" attr="" comment="" date="1231241353" name="w14CisV100kHz.gif" path="w14CisV100kHz.gif" size="14187" stream="w14CisV100kHz.gif" tmpFilename="/usr/tmp/CGItemp30710" user="LarsEklund" version="5"
META FILEATTACHMENT attachment="w14IV.gif" attr="" comment="" date="1231241399" name="w14IV.gif" path="w14IV.gif" size="11172" stream="w14IV.gif" tmpFilename="/usr/tmp/CGItemp30074" user="LarsEklund" version="6"
META FILEATTACHMENT attachment="w14IvsTime.gif" attr="" comment="" date="1231241412" name="w14IvsTime.gif" path="w14IvsTime.gif" size="8568" stream="w14IvsTime.gif" tmpFilename="/usr/tmp/CGItemp30539" user="LarsEklund" version="6"
META FILEATTACHMENT attachment="w09CisTime1MHz.gif" attr="" comment="" date="1231241505" name="w09CisTime1MHz.gif" path="w09CisTime1MHz.gif" size="8552" stream="w09CisTime1MHz.gif" tmpFilename="/usr/tmp/CGItemp36704" user="LarsEklund" version="1"
META FILEATTACHMENT attachment="w09CisTime100kHz.gif" attr="" comment="" date="1231241513" name="w09CisTime100kHz.gif" path="w09CisTime100kHz.gif" size="8458" stream="w09CisTime100kHz.gif" tmpFilename="/usr/tmp/CGItemp36794" user="LarsEklund" version="1"
META FILEATTACHMENT attachment="w09CisV1MHz.gif" attr="" comment="" date="1231241521" name="w09CisV1MHz.gif" path="w09CisV1MHz.gif" size="12906" stream="w09CisV1MHz.gif" tmpFilename="/usr/tmp/CGItemp36735" user="LarsEklund" version="1"
META FILEATTACHMENT attachment="w09CisV100kHz.gif" attr="" comment="" date="1231241530" name="w09CisV100kHz.gif" path="w09CisV100kHz.gif" size="12787" stream="w09CisV100kHz.gif" tmpFilename="/usr/tmp/CGItemp36736" user="LarsEklund" version="1"
META FILEATTACHMENT attachment="w09IV.gif" attr="" comment="" date="1231241537" name="w09IV.gif" path="w09IV.gif" size="9781" stream="w09IV.gif" tmpFilename="/usr/tmp/CGItemp36728" user="LarsEklund" version="1"
META FILEATTACHMENT attachment="w09IvsTime.gif" attr="" comment="" date="1231241819" name="w09IvsTime.gif" path="w09IvsTime.gif" size="7550" stream="w09IvsTime.gif" tmpFilename="/usr/tmp/CGItemp30539" user="LarsEklund" version="2"

Revision 92009-01-05 - LarsEklund

Line: 1 to 1
 
META TOPICPARENT name="MCMD"

Inter-strip capacitance measurments

Revision 82008-12-19 - LarsEklund

Line: 1 to 1
 
META TOPICPARENT name="MCMD"

Inter-strip capacitance measurments

Line: 40 to 40
  -- LarsEklund - 16 Dec 2008
Changed:
<
<
META FILEATTACHMENT attachment="w14CisTime1MHz.gif" attr="" comment="" date="1229630004" name="w14CisTime1MHz.gif" path="w14CisTime1MHz.gif" size="8835" stream="w14CisTime1MHz.gif" tmpFilename="/usr/tmp/CGItemp30955" user="LarsEklund" version="3"
META FILEATTACHMENT attachment="w14CisTime100kHz.gif" attr="" comment="" date="1229629976" name="w14CisTime100kHz.gif" path="w14CisTime100kHz.gif" size="8714" stream="w14CisTime100kHz.gif" tmpFilename="/usr/tmp/CGItemp31125" user="LarsEklund" version="3"
META FILEATTACHMENT attachment="w14CisV1MHz.gif" attr="" comment="" date="1229630034" name="w14CisV1MHz.gif" path="w14CisV1MHz.gif" size="13912" stream="w14CisV1MHz.gif" tmpFilename="/usr/tmp/CGItemp30621" user="LarsEklund" version="3"
META FILEATTACHMENT attachment="w14CisV100kHz.gif" attr="" comment="" date="1229630019" name="w14CisV100kHz.gif" path="w14CisV100kHz.gif" size="14163" stream="w14CisV100kHz.gif" tmpFilename="/usr/tmp/CGItemp30869" user="LarsEklund" version="3"
META FILEATTACHMENT attachment="w14IV.gif" attr="" comment="" date="1229630046" name="w14IV.gif" path="w14IV.gif" size="11122" stream="w14IV.gif" tmpFilename="/usr/tmp/CGItemp30113" user="LarsEklund" version="3"
META FILEATTACHMENT attachment="w14IvsTime.gif" attr="" comment="" date="1229630148" name="w14IvsTime.gif" path="w14IvsTime.gif" size="8332" stream="w14IvsTime.gif" tmpFilename="/usr/tmp/CGItemp30641" user="LarsEklund" version="4"
>
>
META FILEATTACHMENT attachment="w14CisTime1MHz.gif" attr="" comment="" date="1229683614" name="w14CisTime1MHz.gif" path="w14CisTime1MHz.gif" size="8555" stream="w14CisTime1MHz.gif" tmpFilename="/usr/tmp/CGItemp30807" user="LarsEklund" version="4"
META FILEATTACHMENT attachment="w14CisTime100kHz.gif" attr="" comment="" date="1229683599" name="w14CisTime100kHz.gif" path="w14CisTime100kHz.gif" size="8525" stream="w14CisTime100kHz.gif" tmpFilename="/usr/tmp/CGItemp30879" user="LarsEklund" version="4"
META FILEATTACHMENT attachment="w14CisV1MHz.gif" attr="" comment="" date="1229683657" name="w14CisV1MHz.gif" path="w14CisV1MHz.gif" size="13595" stream="w14CisV1MHz.gif" tmpFilename="/usr/tmp/CGItemp30336" user="LarsEklund" version="4"
META FILEATTACHMENT attachment="w14CisV100kHz.gif" attr="" comment="" date="1229683640" name="w14CisV100kHz.gif" path="w14CisV100kHz.gif" size="13897" stream="w14CisV100kHz.gif" tmpFilename="/usr/tmp/CGItemp30614" user="LarsEklund" version="4"
META FILEATTACHMENT attachment="w14IV.gif" attr="" comment="" date="1229683667" name="w14IV.gif" path="w14IV.gif" size="10774" stream="w14IV.gif" tmpFilename="/usr/tmp/CGItemp29955" user="LarsEklund" version="4"
META FILEATTACHMENT attachment="w14IvsTime.gif" attr="" comment="" date="1229683687" name="w14IvsTime.gif" path="w14IvsTime.gif" size="8154" stream="w14IvsTime.gif" tmpFilename="/usr/tmp/CGItemp30423" user="LarsEklund" version="5"

Revision 72008-12-19 - LarsEklund

Line: 1 to 1
 
META TOPICPARENT name="MCMD"

Inter-strip capacitance measurments

Line: 30 to 30
  The measurements were done in four different configurations of the bias rail connection:
Changed:
<
<
A Ampere meter and 1 MOhm connected between bias rail and HV return GND plane floating (DC)
B Ampere meter and 1 MOhm connected between bias rail and HV returnGND plane bonded to bias rail
C Bias rail connected directly to HV return
 GND plane floating (DC)
D Bias rail connected directly to HV return GND plane bonded to bias rail
>
>
A Ampere meter and 1 MOhm connected between bias rail and HV return GND plane floating (DC)
B Ampere meter and 1 MOhm connected between bias rail and HV returnGND plane bonded to bias rail
C Bias rail connected directly to HV return
 GND plane floating (DC)
D Bias rail connected directly to HV return GND plane bonded to bias rail
 
Changed:
<
<		The GND plane types are:
bcb
Sensor covered only by BCB layer (6+3 um)
M25 Sensor with meshed GND plane (25 % fill factor and 37 um line width)
solid Sensor solid solid GND plane
bare No BCB and no GND plane: sensors from an old production batch
>
>		The GND plane types are:
bcb
Sensor covered only by BCB layer (6+3 um)
M25 Sensor with meshed GND plane (25 % fill factor and 37 um line width)
solid Sensor solid solid GND plane
bare No BCB and no GND plane: sensors from an old production batch
  Cis vs time at 100 kHz

Revision 62008-12-18 - LarsEklund

Line: 1 to 1
 
META TOPICPARENT name="MCMD"

Inter-strip capacitance measurments

Measurements performed by Alex Chilingarov, University of Lancaster and analysis is done by Lars Eklund, University of Glasgow.

Deleted:
<
<

Summary plots for w14 (6 um BCB)

 
Changed:
<
<		Total current vs. voltage for all measured sensors on wafer 14
>
>

Reverse current vs. voltage and vs. time, w14 (6 um BCB)

  IV curves
Changed:
<
<		Capacitance between one central strip to its two neighbours vs. bias voltage for 100 kHz and 1 MHz
>
>		Explanation of plot legend, see below
 
Changed:
<
<		All measurements done with 1 Mohm resistor and an ampere meter connected between the bias rail and
the HV return (ground) except for the measurement X5Y1/2 where bias rail was connected directly to the ground
>
>		I vs time at 600V

Inter-strip capacitance measurements, w 14 (6 um BCB)

Capacitance was measured between one strip and its two nearest neighbours at 100 kHz and 1 MHz.

The measurement consists of a bias voltage ramp, then the sensor is kept at maximal voltage.

See below for plot legend

  Cis vs V at 100kHz

Cis vs V at 1 MHz

Changed:
<
<		Time evolution of the capacitance of one strip to its two neighbours at 600 V
>
>		Plot legend description: XNYM-KK-A/B/C/D-GNDPlaneType
 
Changed:
<
<		All measurements done with 1 Mohm resistor and an ampere meter connected between the bias rail and
the HV return (ground) except for the measurement X5Y1/2 where bias rail was connected directly to the ground
>
>		Coordinates on the wafer are given by N and M and the number of the measured strip is given by KK
 
Changed:
<
<		Cis vs time at 100 kHz
>
>		The measurements were done in four different configurations of the bias rail connection:
 
Changed:
<
<		Cis vs time at 1 MHz
>
>
A Ampere meter and 1 MOhm connected between bias rail and HV return GND plane floating (DC)
B Ampere meter and 1 MOhm connected between bias rail and HV returnGND plane bonded to bias rail
C Bias rail connected directly to HV return
 GND plane floating (DC)
D Bias rail connected directly to HV return GND plane bonded to bias rail
 
Changed:
<
<		Evolution of reverse curret at 600 V
>
>		The GND plane types are:
bcb
Sensor covered only by BCB layer (6+3 um)
M25 Sensor with meshed GND plane (25 % fill factor and 37 um line width)
solid Sensor solid solid GND plane
bare No BCB and no GND plane: sensors from an old production batch
 
Changed:
<
<		I vs time at 600V
>
>		Cis vs time at 100 kHz

Cis vs time at 1 MHz

  -- LarsEklund - 16 Dec 2008
Changed:
<
<
META FILEATTACHMENT attachment="w14CisTime1MHz.gif" attr="" comment="" date="1229515745" name="w14CisTime1MHz.gif" path="w14CisTime1MHz.gif" size="6690" stream="w14CisTime1MHz.gif" tmpFilename="/usr/tmp/CGItemp30796" user="LarsEklund" version="2"
META FILEATTACHMENT attachment="w14CisTime100kHz.gif" attr="" comment="" date="1229515722" name="w14CisTime100kHz.gif" path="w14CisTime100kHz.gif" size="6692" stream="w14CisTime100kHz.gif" tmpFilename="/usr/tmp/CGItemp30859" user="LarsEklund" version="2"
META FILEATTACHMENT attachment="w14CisV1MHz.gif" attr="" comment="" date="1229515778" name="w14CisV1MHz.gif" path="w14CisV1MHz.gif" size="9785" stream="w14CisV1MHz.gif" tmpFilename="/usr/tmp/CGItemp30516" user="LarsEklund" version="2"
META FILEATTACHMENT attachment="w14CisV100kHz.gif" attr="" comment="" date="1229515764" name="w14CisV100kHz.gif" path="w14CisV100kHz.gif" size="9902" stream="w14CisV100kHz.gif" tmpFilename="/usr/tmp/CGItemp30647" user="LarsEklund" version="2"
META FILEATTACHMENT attachment="w14IV.gif" attr="" comment="" date="1229515791" name="w14IV.gif" path="w14IV.gif" size="8906" stream="w14IV.gif" tmpFilename="/usr/tmp/CGItemp29913" user="LarsEklund" version="2"
META FILEATTACHMENT attachment="w14IvsTime.gif" attr="" comment="" date="1229515803" name="w14IvsTime.gif" path="w14IvsTime.gif" size="6970" stream="w14IvsTime.gif" tmpFilename="/usr/tmp/CGItemp30528" user="LarsEklund" version="2"
>
>
META FILEATTACHMENT attachment="w14CisTime1MHz.gif" attr="" comment="" date="1229630004" name="w14CisTime1MHz.gif" path="w14CisTime1MHz.gif" size="8835" stream="w14CisTime1MHz.gif" tmpFilename="/usr/tmp/CGItemp30955" user="LarsEklund" version="3"
META FILEATTACHMENT attachment="w14CisTime100kHz.gif" attr="" comment="" date="1229629976" name="w14CisTime100kHz.gif" path="w14CisTime100kHz.gif" size="8714" stream="w14CisTime100kHz.gif" tmpFilename="/usr/tmp/CGItemp31125" user="LarsEklund" version="3"
META FILEATTACHMENT attachment="w14CisV1MHz.gif" attr="" comment="" date="1229630034" name="w14CisV1MHz.gif" path="w14CisV1MHz.gif" size="13912" stream="w14CisV1MHz.gif" tmpFilename="/usr/tmp/CGItemp30621" user="LarsEklund" version="3"
META FILEATTACHMENT attachment="w14CisV100kHz.gif" attr="" comment="" date="1229630019" name="w14CisV100kHz.gif" path="w14CisV100kHz.gif" size="14163" stream="w14CisV100kHz.gif" tmpFilename="/usr/tmp/CGItemp30869" user="LarsEklund" version="3"
META FILEATTACHMENT attachment="w14IV.gif" attr="" comment="" date="1229630046" name="w14IV.gif" path="w14IV.gif" size="11122" stream="w14IV.gif" tmpFilename="/usr/tmp/CGItemp30113" user="LarsEklund" version="3"
META FILEATTACHMENT attachment="w14IvsTime.gif" attr="" comment="" date="1229630148" name="w14IvsTime.gif" path="w14IvsTime.gif" size="8332" stream="w14IvsTime.gif" tmpFilename="/usr/tmp/CGItemp30641" user="LarsEklund" version="4"

Revision 52008-12-18 - LarsEklund

Line: 1 to 1
 
META TOPICPARENT name="MCMD"

Inter-strip capacitance measurments

Revision 42008-12-17 - LarsEklund

Line: 1 to 1
 
META TOPICPARENT name="MCMD"

Inter-strip capacitance measurments

Line: 11 to 11
  Capacitance between one central strip to its two neighbours vs. bias voltage for 100 kHz and 1 MHz
Changed:
<
<		All measurements done with a 1 MOhm resistor and an ampere meter connected between the bias rail and the HV return, exept for the measurement of X5Y1 that gives a lower interstrip capacitance.
>
>		All measurements done with 1 Mohm resistor and an ampere meter connected between the bias rail and
the HV return (ground) except for the measurement X5Y1/2 where bias rail was connected directly to the ground
  Cis vs V at 100kHz
Line: 19 to 19
  Time evolution of the capacitance of one strip to its two neighbours at 600 V
Changed:
<
<		All measurements done with a 1 MOhm resistor and an ampere meter connected between the bias rail and the HV return, exept for the measurement of X5Y1 that gives a lower interstrip capacitance.
>
>		All measurements done with 1 Mohm resistor and an ampere meter connected between the bias rail and
the HV return (ground) except for the measurement X5Y1/2 where bias rail was connected directly to the ground
  Cis vs time at 100 kHz

Revision 32008-12-17 - LarsEklund

Line: 1 to 1
 
META TOPICPARENT name="MCMD"

Inter-strip capacitance measurments

Line: 11 to 11
  Capacitance between one central strip to its two neighbours vs. bias voltage for 100 kHz and 1 MHz
Added:
>
>		All measurements done with a 1 MOhm resistor and an ampere meter connected between the bias rail and the HV return, exept for the measurement of X5Y1 that gives a lower interstrip capacitance.
 Cis vs V at 100kHz

Cis vs V at 1 MHz

Time evolution of the capacitance of one strip to its two neighbours at 600 V

Added:
>
>		All measurements done with a 1 MOhm resistor and an ampere meter connected between the bias rail and the HV return, exept for the measurement of X5Y1 that gives a lower interstrip capacitance.
 Cis vs time at 100 kHz

Cis vs time at 1 MHz

Line: 27 to 31
  -- LarsEklund - 16 Dec 2008
Changed:
<
<
META FILEATTACHMENT attachment="w14CisTime1MHz.gif" attr="" comment="" date="1229507234" name="w14CisTime1MHz.gif" path="w14CisTime1MHz.gif" size="6698" stream="w14CisTime1MHz.gif" tmpFilename="/usr/tmp/CGItemp36688" user="LarsEklund" version="1"
META FILEATTACHMENT attachment="w14CisTime100kHz.gif" attr="" comment="" date="1229507243" name="w14CisTime100kHz.gif" path="w14CisTime100kHz.gif" size="6716" stream="w14CisTime100kHz.gif" tmpFilename="/usr/tmp/CGItemp36718" user="LarsEklund" version="1"
META FILEATTACHMENT attachment="w14CisV1MHz.gif" attr="" comment="" date="1229507251" name="w14CisV1MHz.gif" path="w14CisV1MHz.gif" size="8488" stream="w14CisV1MHz.gif" tmpFilename="/usr/tmp/CGItemp36774" user="LarsEklund" version="1"
META FILEATTACHMENT attachment="w14CisV100kHz.gif" attr="" comment="" date="1229507258" name="w14CisV100kHz.gif" path="w14CisV100kHz.gif" size="8619" stream="w14CisV100kHz.gif" tmpFilename="/usr/tmp/CGItemp36666" user="LarsEklund" version="1"
META FILEATTACHMENT attachment="w14IV.gif" attr="" comment="" date="1229507265" name="w14IV.gif" path="w14IV.gif" size="7671" stream="w14IV.gif" tmpFilename="/usr/tmp/CGItemp36759" user="LarsEklund" version="1"
META FILEATTACHMENT attachment="w14IvsTime.gif" attr="" comment="" date="1229507271" name="w14IvsTime.gif" path="w14IvsTime.gif" size="6723" stream="w14IvsTime.gif" tmpFilename="/usr/tmp/CGItemp36560" user="LarsEklund" version="1"
>
>
META FILEATTACHMENT attachment="w14CisTime1MHz.gif" attr="" comment="" date="1229515745" name="w14CisTime1MHz.gif" path="w14CisTime1MHz.gif" size="6690" stream="w14CisTime1MHz.gif" tmpFilename="/usr/tmp/CGItemp30796" user="LarsEklund" version="2"
META FILEATTACHMENT attachment="w14CisTime100kHz.gif" attr="" comment="" date="1229515722" name="w14CisTime100kHz.gif" path="w14CisTime100kHz.gif" size="6692" stream="w14CisTime100kHz.gif" tmpFilename="/usr/tmp/CGItemp30859" user="LarsEklund" version="2"
META FILEATTACHMENT attachment="w14CisV1MHz.gif" attr="" comment="" date="1229515778" name="w14CisV1MHz.gif" path="w14CisV1MHz.gif" size="9785" stream="w14CisV1MHz.gif" tmpFilename="/usr/tmp/CGItemp30516" user="LarsEklund" version="2"
META FILEATTACHMENT attachment="w14CisV100kHz.gif" attr="" comment="" date="1229515764" name="w14CisV100kHz.gif" path="w14CisV100kHz.gif" size="9902" stream="w14CisV100kHz.gif" tmpFilename="/usr/tmp/CGItemp30647" user="LarsEklund" version="2"
META FILEATTACHMENT attachment="w14IV.gif" attr="" comment="" date="1229515791" name="w14IV.gif" path="w14IV.gif" size="8906" stream="w14IV.gif" tmpFilename="/usr/tmp/CGItemp29913" user="LarsEklund" version="2"
META FILEATTACHMENT attachment="w14IvsTime.gif" attr="" comment="" date="1229515803" name="w14IvsTime.gif" path="w14IvsTime.gif" size="6970" stream="w14IvsTime.gif" tmpFilename="/usr/tmp/CGItemp30528" user="LarsEklund" version="2"

Revision 22008-12-17 - LarsEklund

Line: 1 to 1
 
META TOPICPARENT name="MCMD"

Inter-strip capacitance measurments

Measurements performed by Alex Chilingarov, University of Lancaster and analysis is done by Lars Eklund, University of Glasgow.

Summary plots for w14 (6 um BCB)

Added:
>
>		Total current vs. voltage for all measured sensors on wafer 14

IV curves

Capacitance between one central strip to its two neighbours vs. bias voltage for 100 kHz and 1 MHz

Cis vs V at 100kHz

Cis vs V at 1 MHz

Time evolution of the capacitance of one strip to its two neighbours at 600 V

Cis vs time at 100 kHz

Cis vs time at 1 MHz

Evolution of reverse curret at 600 V

I vs time at 600V

 -- LarsEklund - 16 Dec 2008
Added:
>
>
META FILEATTACHMENT attachment="w14CisTime1MHz.gif" attr="" comment="" date="1229507234" name="w14CisTime1MHz.gif" path="w14CisTime1MHz.gif" size="6698" stream="w14CisTime1MHz.gif" tmpFilename="/usr/tmp/CGItemp36688" user="LarsEklund" version="1"
META FILEATTACHMENT attachment="w14CisTime100kHz.gif" attr="" comment="" date="1229507243" name="w14CisTime100kHz.gif" path="w14CisTime100kHz.gif" size="6716" stream="w14CisTime100kHz.gif" tmpFilename="/usr/tmp/CGItemp36718" user="LarsEklund" version="1"
META FILEATTACHMENT attachment="w14CisV1MHz.gif" attr="" comment="" date="1229507251" name="w14CisV1MHz.gif" path="w14CisV1MHz.gif" size="8488" stream="w14CisV1MHz.gif" tmpFilename="/usr/tmp/CGItemp36774" user="LarsEklund" version="1"
META FILEATTACHMENT attachment="w14CisV100kHz.gif" attr="" comment="" date="1229507258" name="w14CisV100kHz.gif" path="w14CisV100kHz.gif" size="8619" stream="w14CisV100kHz.gif" tmpFilename="/usr/tmp/CGItemp36666" user="LarsEklund" version="1"
META FILEATTACHMENT attachment="w14IV.gif" attr="" comment="" date="1229507265" name="w14IV.gif" path="w14IV.gif" size="7671" stream="w14IV.gif" tmpFilename="/usr/tmp/CGItemp36759" user="LarsEklund" version="1"
META FILEATTACHMENT attachment="w14IvsTime.gif" attr="" comment="" date="1229507271" name="w14IvsTime.gif" path="w14IvsTime.gif" size="6723" stream="w14IvsTime.gif" tmpFilename="/usr/tmp/CGItemp36560" user="LarsEklund" version="1"

Revision 12008-12-16 - LarsEklund

Line: 1 to 1
Added:
>
>
META TOPICPARENT name="MCMD"

Inter-strip capacitance measurments

Measurements performed by Alex Chilingarov, University of Lancaster and analysis is done by Lars Eklund, University of Glasgow.

Summary plots for w14 (6 um BCB)

-- LarsEklund - 16 Dec 2008

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