Versions Compared

Key

  • This line was added.
  • This line was removed.
  • Formatting was changed.

...


RequirementsMeasured resultnote
Mode of operationAHL Standard (functionalautoranging) VerifiedAML (functional)VerifiedFH (functional)VerifiedFM (functional)VerifiedFL (functional)VerifiedPixel size100x100 um2Verified


Soft-high


Soft-low

Pixel size


Range

Standard >40000 keV





Soft-high > ? keV


Soft-low > ? Range

Autoranging: >40000 keV

(transitions 400 keV/1200 keV selectable)

FH >400 keVFM >1,200 keVFL > 40,000 keV

Noise r.m.s.

<~400eV (110 e- rms)

...

<~?eV 





Calibration Routine:

Calibration constants and how we determine them (TBD):

...

Gain modeMeasurementCalculationNote
FHStandardDirect measurement of darkaverage of 1000 events?Takepeds
FMDirect measurement of darkaverage of 1000 events?Takepeds
FLDirect measurement of darkaverage of 1000 events?Takepeds

AHL-HSoft-highDirect measurement of darkaverage of 1000 events?Takepeds
AHLSof-LlowAML-MDirect measurement of darkaverage of 1000 events?TakepedsAML-L


Gains:

Gain modeMeasurementCalculationNote
FHStandardSingle photon data
Single photon data?
Soft-highFMFH single photon gain * linearity gain ration(FH/FM)?FLFH single photon gain * linearity gain ration(FH/FL)? AHL-HFH Gain?is FH and AHL_H gains the sameAHL-LFH single photon gain * linearity gain ration(FH/FL)? is FH and AHL_H gains the sameAML-MFH single photon gain * linearity gain ration(FH/FM)? 

Sof-lowis FH and AHL_H gains the sameAML-LFH single photon gain * linearity gain ration(FH/FL)? is FH and AHL_H gains the same


Proposed calibration scheme:

...

Results (follow the link down the rabbit hole):

ePixM ePixM5kHz results page