Difference between revisions of "CH Discriminator Dual Pulsing"

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CH Dual Pulsing Evidence 2-17-22.png|<span style="color:#800080">'''Purple:'''</span> Input signal from spec amp. <span style="color:#ffff00">'''Yellow:'''</span> CAEN Dual Timer output. <span style="color:#00ffff">'''Aqua:'''</span> Lecroy Disc Output. <span style="color:#00ff00">'''Lime:'''</span>: CAEN Update Mode Disc Output.
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CH Dual Pulsing Evidence 2-17-22.png|<span style="color:#800080">'''Purple:'''</span> Input signal from spec amp. <span style="color:#ffff00">'''Yellow:'''</span> CAEN Dual Timer using lecroy as input. <span style="color:#00ffff">'''Aqua:'''</span> Lecroy Disc Output. <span style="color:#00ff00">'''Lime:'''</span>: CAEN Update Mode Disc Output.
  
CH Dual Pulsing Evidence-2 2-17-22.png|<span style="color:#800080">'''Purple:'''</span> Input signal from spec amp. <span style="color:#ffff00">'''Yellow:'''</span> CAEN Dual Timer output. <span style="color:#00ffff">'''Aqua:'''</span> Lecroy Disc Output. <span style="color:#00ff00">'''Lime:'''</span>: CAEN Update Mode Disc Output.
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CH Dual Pulsing Evidence-2 2-17-22.png|<span style="color:#800080">'''Purple:'''</span> Input signal from spec amp. <span style="color:#ffff00">'''Yellow:'''</span> CAEN Dual Timer using lecroy as input. <span style="color:#00ffff">'''Aqua:'''</span> Lecroy Disc Output. <span style="color:#00ff00">'''Lime:'''</span>: CAEN Update Mode Disc Output.
 
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Revision as of 19:19, 17 February 2022

Discriminators

All needed specifications can be found within the appropriate manual

CAEN N841 Leading Edge Discriminator

Modes: Update and Non-Update

  • For use with He3 tube, Update vs Non-update mode did not seem to make a difference in discriminator output.
  • See pages 10 & 12 in user manual

File:CAEN N841 Manual.pdf

Lecroy 821 Quad Discriminator

File:LRS 821 Specifications.pdf

Tektronix DPO 4104 Digital Phosphor Oscilloscope

For reference: Input to discriminators is spec amp output with the following settings

Course gain: 10

Fine gain: 1

Shaping type: Gaussian

Shaping time: 2us



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CaGaS Phase II