Detector 6

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'''UPDATE IN PROGRESS'''
 
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This page contains information about changes/issues for RHESSI detector 6 after the 2014 anneal.  Detector updates from 2012-mid 2014 can be found here: [[Detector 6 anneal 2012]]
This page contains information about changes/issues for RHESSI detector 6 after the 2014 anneal.  Detector updates from 2012-mid 2014 can be found here: [[Detector 6 anneal 2012]]
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* On 2014 August 14, the HV on D6 was raised to 4926V in an attempt to segment it.  This was successful, and D6 now operates as a segmented detector.  Since its segmentation is borderline as of Aug/Sept 2014, it commonly unsegments during and just after the SAA.
* On 2014 August 14, the HV on D6 was raised to 4926V in an attempt to segment it.  This was successful, and D6 now operates as a segmented detector.  Since its segmentation is borderline as of Aug/Sept 2014, it commonly unsegments during and just after the SAA.
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* A threshold change shortly after the anneal was completed.  (Note this threshold change was requested before it was found that D6 had segmented.)
 
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  G6 front slow to 0x50 (was 0x60) after 03:40 UTC
 
===D6 front slow LLD threshold history===
===D6 front slow LLD threshold history===
{| class="wikitable"  
{| class="wikitable"  
|-  
|-  
-
| post 2014 anneal || 0x0C
+
| post 2014 anneal || 0x0C (after segmentation)
|-  
|-  
-
| 2014-Aug-14 after 03:40 UTC || 0x50 (was 0x60)
 
|}
|}
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{| class="wikitable"  
{| class="wikitable"  
|-  
|-  
-
| post 2014 anneal || 0x22
+
| post 2014 anneal || 0x22 (after segmentation)
|-  
|-  
|}
|}
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{| class="wikitable"  
{| class="wikitable"  
|-  
|-  
-
| post 2014 anneal || 0x30
+
| post 2014 anneal || 0x30 (after segmentation)
|}
|}
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{| class="wikitable"  
{| class="wikitable"  
|-  
|-  
-
| post 2014 anneal || 0x45
+
| post 2014 anneal || 0x45 (after segmentation)
|-  
|-  
|}
|}
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{| class="wikitable"  
{| class="wikitable"  
|-  
|-  
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| post 2014 anneal || 4510 V
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| post 2014 anneal || 4510 V (unsegmented)
|-  
|-  
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| 2014-Aug-14 03:40 UTC || 4926 V (was 4510 V)
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| 2014-Aug-14 03:40 UTC || 4926 V (was 4510 V) (segmented)
|}
|}

Revision as of 23:16, 4 September 2014

This page contains information about changes/issues for RHESSI detector 6 after the 2014 anneal. Detector updates from 2012-mid 2014 can be found here: Detector 6 anneal 2012

Contents

Notes

After the 2014 anneal, detector 6 began its reincarnated life as an unsegmented detector but segmented shortly after (see below).

D6 front slow LLD threshold history

post 2014 anneal 0x0C (after segmentation)

D6 front fast LLD threshold history

post 2014 anneal 0x22 (after segmentation)

D6 rear slow LLD threshold history

post 2014 anneal 0x30 (after segmentation)

D6 rear fast LLD threshold history

post 2014 anneal 0x45 (after segmentation)

D6 HV history

post 2014 anneal 4510 V (unsegmented)
2014-Aug-14 03:40 UTC 4926 V (was 4510 V) (segmented)
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