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Home > Astronomy > Detectors > Autoguiders > AG0


AG0 with UltraDAS + SDSU Gen.2

NB these figures refer to AG0 when it was used with a Gen. 2 controller. Converted to Gen. 3 on the 23rd March 2007

Device Identification

Chip name AG0
Year of manufacture 2006
Serial number 01512-03-04
First light on La Palma May 2006
Description E2V CCD 47-20-1-A73 with Integral Peltier Cooler

Operational Characteristics

Speed  Fast
Bias(ADU) 1858
Gain(e/ADU) 1.2
Noise(e) 5.4
Noise (ADU) 4.5 8.0
Readout time(s)


Windowing is available

Binning  not recommended camera becomes very noisy.


Physical Characteristics

X Pixel size 13 microns
Y Pixel size 13 microns
X size in pixels of digitised area 1072
Y size in pixels of digitised area 977
X size of useful imaging area 1028
Y size of useful imaging area 977
X start of useful imaging area 21
 Ystart of useful imaging area 1

Operational Parameters

Operating temperature 236K
Preferred amplifier Left

Measured Characteristics

Quantum Efficiency

Dark current <=1e/s ( dependant on dome temperature )
Cosmetics none

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Last modified: 21 November 2010