Gentec-EO PH - Manual (Page 12)

Version 2.3
PH Series Instruction Manual Gentec Electro-Optics Inc. All rights reserved
8
1.5 PE-B SERIES SPECIFICATIONS
Table VI. PE-B Series Specifications for Gentec-eo Monitors
Detector PE10B-Si PE5B-Ge PE3B-Si PE3B-In
Monitor Compatibility
Maestro, M-Link, S-Link
Absorber
Silicon UV Germanium Silicon UV InGaAs
Spectral range
210 to 1080 nm 800 to 1650 nm 210 to 1080 nm
f 900 to 1700 nm
f
Sensitivity, typical 20 MV/J @ 634 nm 1 GV/J @ 1310 nm 100 GV/J @ 634 nm 10 GV/J @ 1310 nm
Rise Time (0-100%)
30 µs 25 µs 15 µs 12 µs
Max Repetition Rate
1000 Hz 1000 Hz 1000 Hz 1000 Hz
Max Pulse Width
10 µs 10 µs 10 µs 10 µs
Maximum
Measurable Energy
M-Link : 0.15 µJ
S-Link : 0.13 µJ
Maestro : 0.11 µJ
(@ 634nm)
M-Link : 3.0 nJ
S-Link : 2.5 nJ
Maestro : 2.0 nJ
(@ 1310 nm)
M-Link : 30 pJ
S-Link : 25 pJ
Maestro : 20 pJ
(@ 634 nm)
M-Link : 300 pJ
S-Link : 250 pJ
Maestro : 200 pJ
(@ 1310 nm)
Maximum Energy
Density
5 µJ/cm 2 5 µJ/cm 2 n/a n/a
Max Average Power
Density (@ 1064nm)
65 mW/cm
2
(@ 532 nm)
<320 mW/cm
2
(@ 1064 nm)
n/a n/a
Noise Equivalent
Energy 1.5 pJ @ 634nm
1 pJ @ 1310 nm 8 fJ @ 634nm 30 fJ@ 1310nm
Uncertainty
210 - 219 nm: ±8.0%
220 - 399 nm: ±6.5%
400 - 899 nm: ±2.5%
900 - 999 nm: ±3.5%
1000 -1049 nm:
±5.0%
1050-1080 nm:
±7.0%
800-1650 nm: ±3.5% ±4% only @ 634 nm ±4% only @ 1310 nm
Effective Aperture
10 mm Ø 5 mm Ø 3 mm Ø 3 mm Ø
Active Area
0.9 cm
2
0.2 cm
2
0.07 cm
2
0.07 cm
2
Dimensions
38.1mm Ø x 27.4Dmm
Weight
91 g
Beam Position
Dependence
±1% @ 652 nm
±3% @ 1064 nm
±1% @ 1064 nm
±3% @ 800 nm
n/a n/a
2 OPERATING INSTRUCTIONS
f The photodiode is calibrated at one wavelength and spectrally correted according to a typical
curve.