| Model |
11UP25N-40S-H9 |
11UP25N-100H-H9 |
11UP25N-250F-H12 |
11UP25M-350W-H12 |
11UP25T-15S-H12 |
11UP25T-250W-H12 |
| MAX AVERAGE POWER (CONTINUOUS / 1 MINUTE) |
40 W / 80 W |
100 W / 200 W |
250 W / 300 W |
350 W f / 350 W f |
15 W / 15 W |
250 W f / 250 W f |
| EFFECTIVE APERTURE |
25 mm Ø |
25 mm Ø |
25 mm Ø |
25 mm Ø |
25 mm Ø |
25 mm Ø |
| COOLING METHOD |
Convection |
Heatsink |
Fan-Cooled |
Water-Cooled |
Convection |
Water-Cooled |
| MEASUREMENT CAPABILITY |
| Spectral Range * |
0.19 – 20 µm |
0.19 – 20 µm |
0.19 – 20 µm |
0.19 – 20 µm |
0.19 – 20 µm |
0.19 – 20 µm |
| Noise Equivalent Power a |
3 mW |
3 mW |
10 mW |
10 mW |
10 mW |
10 mW |
| Rise Time (nominal) b |
1.3 sec |
1.3 sec |
1.3 sec |
1.3 sec |
1.3 sec |
1.3 sec |
| Sensitivity (typ into 100 k Ω load) c |
0.23 mV/W |
0.23 mV/W |
0.1 mV/W |
0.1 mV/W |
0.1 mV/W |
0.1 mV/W |
| Calibration Uncertainty d |
±2.5 % |
±2.5 % |
±2.5 % |
±2.5 % |
±2.5 % |
±2.5 % |
| Repeatability |
±0.5 % |
±0.5 % |
±0.5 % |
±0.5 % |
±0.5 % |
±0.5 % |
| Energy Mode |
| Sensitivity |
0.14 mV/J |
0.14 mV/J |
0.05 mV/J |
0.05 mV/J |
0.05 mV/J |
0.05 mV/J |
| Maximum Measurable Energy e |
40 J |
40 J |
40 J |
40 J |
40 J |
40 J |
| Noise Equivalent Energy a |
0.2 J |
0.2 J |
0.2 J |
0.2 J |
0.2 J |
0.2 J |
| Minimum Repetition Period |
4.6 sec |
4.6 sec |
11.5 sec |
11.5 sec |
11.5 sec |
11.5 sec |
| Maximum Pulse Width |
123 ms |
123 ms |
390 ms |
390 ms |
390 ms |
390 ms |
| Accuracy with energy calibration option |
±5 % |
±5 % |
±5 % |
±5 % |
±5 % |
±5 % |
| DAMAGE THRESHOLDS |
| Maximum Average Power Density |
| 1064 nm, 10 W, CW |
45 kW/cm2 |
45 kW/cm2 |
45 kW/cm2 |
45 kW/cm2 |
45 kW/cm2 |
45 kW/cm2 |
| 10.6 µm, 10 W, CW |
14 kW/cm2 |
14 kW/cm2 |
14 kW/cm2 |
14 kW/cm2 |
14 kW/cm2 |
14 kW/cm2 |
| Pulsed Laser Damage Thresholds |
Max Energy Density |
Peak Power Density |
| 1064 nm, 360 µs, 5 Hz |
9 J/cm2 |
25 kW/cm2 |
| 1064 nm, 7 ns, 10 Hz |
1 J/cm2 |
143 MW/cm2 |
| 532 nm, 7 ns, 10 Hz |
0.6 J/cm2 |
86 MW/cm2 |
| 266 nm, 7 ns, 10 Hz |
0.3 J/cm2 |
43 MW/cm2 |
| PHYSICAL CHARACTERISTICS |
| Effective Aperture |
25 mm Ø |
25 mm Ø |
25 mm Ø |
25 mm Ø |
25 mm Ø |
25 mm Ø |
| Absorber (High Damage Threshold) |
H9 |
H9 |
H12 |
H12 |
H12 |
H12 |
| Dimensions |
89H x 89W x 32D mm |
89H x 89W x 106D mm |
89H x 89W x 116D mm |
89H x 89W x 40D mm |
62.4H x 62.4W x 38.1D mm |
62.4H x 62.4W x 38.1D mm |
| Weight (head only) |
0.68 kg |
0.99 kg |
1.44 kg |
0.87 kg |
0.31 kg |
0.33 kg |
wish List
