Specifications
60
Alvium USB Cameras User Guide V3.1.3
Absolute QE
Spectral response
Figure 15: Absolute QE for 1800 U-501m NIR (ON Semiconductor AR0522)
Figure 16: Spectral response for 1800 U-501m NIR (ON Semiconductor AR0522)
0%
10%
20%
30%
40%
50%
60%
70%
80%
90%
100%
350
400
450
500
550
600
650
700
750
800
850
900
950
1000
1050
1100
Quan
tum
Ef
fi
ci
e
n
cy
[%]
Wavelength
[nm]
ON
Semi
AR0522
absolute
QE
Monochrome
QE
0.000
0.050
0.100
0.150
0.200
0.250
0.300
0.350
0.400
0.450
300
350
400
450
500
550
600
650
700
750
800
850
900
950
1000
1050
1100
Spec
tr
al
Re
sp
o
n
se
[A
/W]
Wavelength
[nm]
ON
Semi
AR0522
spectral
response
Monochrome
Response