Thermal Sensors for Pulsed Lasers
High damage thresholds volume absorbers:
peak powers to 100GW/cm2; energy densities to 4J/cm2 @ nsec pulsesLarge Area Detectors to 40 mm
Power and Single Shot Energy Measurement
NISTand PTB (Physikalisch-Technische Bundesanstalt) traceable Calibrations
Power Mode
Max. Average Power
20 W
Max. Average Power (1)
30 W
Min. Power
40 mW
Power Resolution
1 mW
Noise Equivalent Power (NEP)
1 mW
Response Time (0-90%)
3 sec
Power Calibration Uncertainty
± 3%
Power Linearity (2)
± 1%
Single Shot Energy Mode
Max. Energy (with 100 ms pulse)
20 J
Min. Energy
100 mJ
Energy Resolution
1 mJ
Energy Calibration Uncertainty
± 5%
Absorber Specs
Aperture
40 mm
Type
UVC
Absorber Spectral Range
0.19 - 0.25 µm
Calibration Spectral Range
0.19 - 0.25 µm
Max Power Density (3)
40 W/cm²
Max Energy Density (3)
Single Pulse: (a)
10ms pulse width: 15 J/cm²
<10µs pulse width: 9 J/cm²General Characteristics
Cooling
Convection
Weight
0.9 kg
Dimension
100 x 100 x 55 mm
Cable length - connector
1.5 m - DB15
2.5 m – USB (U option)
1.5 m - RS232 (R option)Stand and Post
Light Duty Stand
Notes
(1). 2 minutes max
(2). Detector centrally irradiated @50% of useful surface.
(3). Damage thresholds also depend on power level. Please see damage graphs for more details.(a). For repeated pulses, please see volume absorber damage graphs.
HOW TO ORDER:
Select Ordering Code without any option for DB15 head connectivity to Plus2 and PC-Link Meters;
Add connectivity option “U” to the Ordering Code for USB connectivity (PC-PLUG series);
Add connectivity option “R” to the Ordering Code for RS-232 connectivity (PC-PLUG series).
Ordering Code
Power Range
Max intermittent Power
Energy range
Useful Aperture
Spectral Range
Cooling
Connectivity
10-BB-D25
2 mW - 10 W
15 W
50 mJ - 10 J
25 mm
0.4 - 5.2 µm
Convection
DB15
10-UVA-D25
2 mW - 10 W
15 W
50 mJ - 10 J
25 mm
0.25 - 0.4 µm
Convection
DB15
10-UVC-D25
2 mW - 10 W
15 W
50 mJ - 10 J
25 mm
0.19 - 0.25 µm
Convection
DB15
20-BB-D40
40 mW - 20 W
30 W
100 mJ - 20 J
40 mm
0.4 - 5.2 µm
Convection
DB15
20-UVA-D40
40 mW - 20 W
30 W
100 mJ - 20 J
40 mm
0.25 - 0.4 µm
Convection
DB15
20-UVC-D40
40 mW - 20 W
30 W
100 mJ - 20 J
40 mm
0.19 - 0.25 µm
Convection
DB15
商品属性 [波长范围] 0.19 - 0.25 µm [功率范围] 40mW-20W