Atmel CAMELIACOL 2.5M - Manual (Page 8)

CAMELIACOL 2.5M user guide
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2.5 E LECTRO - OPTICAL PERFORMANCE
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Conditions :
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frame integration time : 40ms
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camera operating free air temperature : 25°C
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Performance :
Parameter Symbol Typical
Value
Unit
Full scale value
see note 2
VPE 4095 adu
Temporal noise
σ
see note 3
VN 2 adu
Dark signal non uniformity
σ
see note 4
DSNU 5 adu
Dynamic range
see note 5
DY 2048
Responsitivity
@ 3200k
- red channel
- green channel
- blue channel
@ 5200k
- red channel
- green channel
- blue channel
see note 6
Rr
Rg
Rb
Rr
Rg
Rb
5.5
5.5
4.4
4.2
6.3
7.9
adu/(lux.s)
Resolution
- horizontal resolution
- vertical resolution
see note 7
TBD
TBD
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note 1 : adu : arbitrary digital unit : 12 bit = 4095 adu or gray levels.
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note 2 : full scale value VPE : maximum digital video signal
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note 3 : temporal noise VN : r.m.s value in darkness. Measured by substracting 2 images pixel to pixel
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note 4 : dark signal non uniformity : r.m.s value. Excludes blemishes.
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note 5 : dynamic range DY :
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DY = VPE / VN
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note 6 : responsitivity :
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conditions : BG38 2mm, F/4, lux measured on the scene, camera gain = 1x.
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note 7 : resolution :
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conditions : light source 3200K, BG38 2mm.
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measured at VIDEO = 2000 adu, camera gain = 1x.