0.19-20μm, 100mW-150W Optical Power Sensor

OPHIR L40(150)A
0.19-20μm Spectral Range
100mW-150W Power Range

Typical Specifications:
- Absorber Type: Broadband
- Spectral Range: 0.19 - 20 μm
- Aperture: Ø50 mm
- Power Mode: Power
- Power Range: 100 mW - 150 W
- Maximum Intermittent Power: 150 W for 3 min, 80 W for 5.5 min, 35 W continuous
- Power Scales: 150 W / 20 W
- Power Noise Level: 5 mW
- Maximum Average Power Density: 12 kW/cm^2 at 150 W, 20 kW/cm^2 at 35 W
- Response Time with Meter (0-95%): 2 ms
- Cooling: convection / ballistic
- Fiber Adapters Available: ST, FC, SMA, SC
- Weight: 0.6 kg
- Version: V2

Description:
Ophir Photonics optical power sensor using thermal sensor technology. Key features of the optical power sensor include measurement of pulse energies up to 4 kJ and continuous CW power up to 50 watts and intermittent up to 150W. Careful attention to the design allows for continuous measurement of long pulse laser including Excimer laser with pulses greater than 1 second. Aperture size up to 50mm and broadband wavelength option up to 20 μm.