User Manual

Version 5.0
Ultra Series UP Instruction Manual Gentec Electro-Optics Inc. All rights reserved
17
UP25T-…-Hx -…
UP25T-15S / 250W-H12
Without PCB
Aperture Diameter
25 mm
Spectral Range
190 nm - 20 µm
Calibrated spectral range
a
0.248 – 2.5 µm and 10.6 µm
Power Noise Level
10 mW
Typical Rise Time (0-95%)
7.9 s
(1.3 s with anticipation)
Typical sensitivity
0.1 mV/W
Calibration Uncertainty
± 2.5%
Linearity with Power
± 2%
Repeatability (Precision)
± 0.5%
Power Resolution
± 0.5%
Max. Average Power
15S: 15 W
250W: 250 W
Max. Average Power (1 min.)
(cooling : minimum 3 min)
15S: 15 W
250W: 250 W
Max. Average Power Density
b
1.064µm, 10W CW
10.6 µm, 10W CW
45 kW/cm
2
14 kW/cm
2
Pulsed Laser Damage Thresholds
1.064 µm, 360 µs, 5 Hz
1.064 µm, 7 ns, 10 Hz
532 nm, 7 ns, 10 Hz
266 nm, 7 ns, 10 Hz
Max. Energy Density
9 J/cm
2
1.0 J/cm
2
0.6 J /cm
2
0.3 J /cm
2
Peak Power Density
25 kW/cm
2
143 MW/cm
2
86 MW/cm
2
43 MW/cm
2
Dimension (mm)
62.4(H) x 62.4(W) x 38.1(D)
Weight (head only)
15S: 0.31 kg
250W: 0.33 kg
Minimum Cooling Flow
c
15S: Stand alone
250W: 1.5 liter/min
Cooling
15S: Stand alone
250W: water
Recommended load Impedance
> 100 kΩ
Output Impedance
N. A.
Linearity vs beam dimension
± 0.5 %
PCB electrical supply
N. A.
Max outpul signal
N. A.
a
The calibrations at 2.1 to 2.5 µm and 10.6 µm are on special request only
b
See graph at the end of this section.
c
Water temperature ≤ 22°C, 1/8 NPT compression fittings for ¼ inch semi-rigid tube.
Specifications subject to change without notice.