Gentec-EO QE and XLE4 - Manual (Page 18)

QE Series Joulemeter Instruction Manual Version 3.0 April 2014 18
Footnotes
Model OEM
QE50SP-S-MT
QE50SP-H-MT
Optical Absorber MT
Spectral Range 1, 7, 14 0.19 – 20 µm
Calibrated Spectral Range
(QE-QED Series)
1, 7
0.248 – 2.5 µm
0.3 – 2.1 µm
Typical Sensitivity 2, 13 4 V/J
Calibration Uncertainty
2, 7, 8, 10,
15
± 3%
Repeatability < 0.5 %
Max. Pulse Energy 1.064 µm
0.266 µm
and QED @ 1.064 µm
QED @ 0.266 µm
3, 11
13 J
1.8 J
44 J
6.5 J
Noise Equivalent Energy (NEE)
(Typ)
2, 10 10 µJ
Max. Repetition
Rate
2, 4, 10 4000 Hz
Typical Rise Time
(0-100%)
2, 10 20 µsec
Max. Pulse Width (Typ) 2, 5, 9, 10 10 µsec
Max. Energy Density
11
500 mJ/cm
2
@ 1.064µm, 7ns, 10 Hz
70 mJ/cm
2
@ 532nm, 7ns, 10 Hz
70 mJ/cm
2
@ 266nm, 7ns, 10 Hz
Max. Energy Density with QED
4 J/cm
2
@1064nm, 7nsec, Single shot
2 J/cm
2
@1064nm, 7nsec, 10Hz
0.35 J/cm
2
@532nm, 7nsec, 10Hz
0.3 J/cm
2
@266nm, 7nsec, 10Hz
Max. Average Power
Detector Alone (QE50SP-S-MT):
With optional Heatsink (QE50SP-H-MT):
11, 12 10 W (25 W with QED)
20 W (45 W with QED)
Max. Power Density
Detector Alone (QE50SP-S-MT):
With optional Heatsink (QE50SP-H-MT):
With QED :
10 W/cm² @ 10 W
5 W/cm² @ 20 W
600 W/cm²
Dimensions (H x W x D)
Detector Alone (QE50SP-S-MT):
With optional Heatsink (QE50SP-H-MT):
75 x 75 x 15 mm
75 x 75 x 44 mm
Weight
Detector Alone (QE50SP-S-MT):
With Optional Heatsink (QE50SP-H-MT):
209 g
338 g
Aperture Size
QE 50:
QED 50:
50 x 50 mm
47 x 47 mm
Aperture Area Size
QE 50:
QED 50:
25 cm
2
22.09 cm
2