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HAWK-I:
Quality Control: 'Spider Webs' in DARKs

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Spider Webs

DARK frames reveal that CHIP#1 of the HAWK-I four chip array shows some unique peculiarities:

  • Elevated DARK current, compared to the other three chips, see DHC Trending plot
  • Elevated ReadOut Noise, compared to the other three chips, see DHC Trending plot
  • A peculiar, spider-web like pattern in the center of the CHIP


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