THE 182 CM TELESCOPE: DETECTORS
DECOMMISSIONED CCD
E2V CCD47-10 broadband coated
CCD Parameters with ECHELLE Spectrograph
1983-1985, Imaging
|
Format
|
578 vert. x 385 hor.
|
|
Pixel Size
|
22 µm
|
|
Imaging Area
|
12.7 x 8.5 mm
|
|
ADC
|
12 bits
|
|
Readout Noise
|
24 e- RMS
|
|
Scale
|
0.27 arcsec/pixel
|
|
Gain
|
11.7 e-/ADU
|
1985-1987, Imaging, B&C Spectrograph, Echelle Spectrograph
|
Format
|
576 vert x 384 hor.
|
|
Pixel Size
|
23 µm
|
|
Imaging Area
|
13.2 x 8.58 mm
|
|
ADC
|
12 bits/15 bits
|
|
Readout Noise
|
8 e- RMS
|
|
Imaging Scale
|
0.29 arcsec/pixel
|
|
Echelle Scale
|
0.23 Å/pixel H_alpha
|
|
B&C Scale
|
7.77 Å/pixel@150G/mm
|
|
Gain
|
2.4 e-/ADU
|
1996-1998, Imaging
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Format
|
512 x 512
|
|
Pixel Size
|
27 µm
|
|
Imaging Area
|
13.8 x 13.8 mm
|
|
ADC
|
15 bits
|
|
Readout Noise
|
8/9 e- RMS
|
|
Scale
|
0.34 arcsec/pixel
|
|
Gain
|
2.1 e-/ADU
|
1998-2003, AFOSC
|
Format
|
1024 x 1024
|
|
Pixel Size
|
24 µm
|
|
Imaging Area
|
24.6 x 24.6 mm
|
|
ADC
|
15 bit
|
|
Readout Noise
|
7.5 e- RMS
|
|
Scale
|
0.47 arcsec/pixel
|
|
Gain
|
2.0 e-/ADU
|
UP
AFOSC CCD | ECHELLE
CCD | DECOMMISSIONED CCD