BAL-W-20W-16-K

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Power Mode
Max. Average Power	20 W
Min. power	25 mW
Response time (0-90%)	Typ. 70ms (min. 50 ms – max. 90 ms)
Power Calibration Uncertainty	± 3%
Power linearity	± 5%
Absorber Specs
Aperture	16 mm x 16 mm
Type	K
Absorber Spectral Range	0.2 - 25 µm
Calibration Spectral Range	0.25 - 1.1 µm ; 10.6 µm
Max Power Density (1)	1.5 KW/cm²
Max Energy Density J/cm² (2)	1 J/cm²
Amplifier Specs
Amplifier Input Voltage	±7 to ±12 VDC, or 14 to 24 VDC floating
Output Voltage @ Full Scale	5 V
Min Detectable Voltage	5 mV
Sensitivity	250 mV/W
General Characteristics
Cooling	Water (a)
Weight	300 g
Head dimensions	56 x 56 x 34 mm
Cable length - connector	1.5 m - Bare Wire
Notes
(1) Measured at 1064 nm, 10 W. Damage thresholds depend on power level. (2) 10ns @ 1064 nm	(a) Water min. 2 l/min, max. 4 l/min (@ 15 - 30 °C); admissible rate of water temperature variation < 1 °C/min