1000W-BB-34-QUAD

產品型號：1000W-BB-34-QUAD
產品說明：

The BeamTrack series 1000W-BB-34-QUAD laser measurement sensor measures laser beam position well as power and energy. It has a 34mm aperture and can measure beam position to 0.5mm accuracy. It measures power from 5W to 1000W and energy from 500mJ to 300J. It has the spectrally flat broadband coating and covers the spectral range from 0.19 to 20µm.

價格(NTD)：$0

產品說明

Model Use	1000W-BB-34-QUAD (a) General purpose
Functions	Power / Energy / Position
Absorber Type	Broadband
Spectral Range	0.19 - 20µm
Aperture	Ø34mm
Power Mode
Power Range	5W - 1000W
Power Scales	1000W / 200W
Power Noise Level	200mW
Maximum Average Power Density	10kW/cm² at 500W 7kW/cm² at 1000W
Response Time with Meter (0-95%) typ.	2.5s
Calibration Uncertainty	±1.9%
Power Accuracy	±3% (f)
Linearity with Power	±2%
Energy Mode
Energy Range	500mJ – 300J
Energy Scales	300J / 30J
Minimum Energy	500mJ
Maximum Energy Density
<100ns	0.3 J/cm²
1µs	0.4 J/cm²
0.5ms	5 J/cm²
2ms	10 J/cm²
10ms	30 J/cm²
Beam Tracking Mode
Position
Beam Position Accuracy	0.5mm (h)
Beam Position Resolution	0.1mm
Min Power for Position Measurement	10W
Cooling	water
Minimum Water Flow Rate at Full Power	3 liter/min 6 liter/min (g)
Fiber Adapter Available	Consult Ophir representative
Weight	0.9Kg
Part number	7Z07936
Notes: (a) The BeamTrack features are supported by Centauri, StarBright, StarLite, Nova II and Vega meters, Juno, Juno+ and EA-1 interfaces and StarLab application. Position and Size measurements work only in Power mode (but not in single shot Energy mode). (b) For powers up to 30W it is recommended to work with the fan off and then the noise level is ~3 times lower. It is also recommended to measure energy with the fan off. (c) Position accuracy for the central 20mm of the aperture as limited by beam position resolution. Position can be tracked with ±1mm accuracy over central 32mm of the aperture. Accuracy is reduced by a factor of 3 at minimum power. Position measuring center corresponds to geometrical center within <1mm. Position center can be software reset to geometric center or other desired position with Centauri, StarBright or StarLab. (d) Assumes laser beam with Gaussian (TEM00) distribution. For other modes, size measurement is relative. (e) Accuracy spec will be maintained for beams from 6 to 35mm not deviating from center more than 15% of beam diameter. (f) Calibrated for ~0.8μm, 1.064μm and 10.6μm (g) Water temperature range 18-30°C, Water temperature rate of change <1°C/min. Pressure drop across sensor 0.03MPa. (h) Position accuracy for the central 10 mm of the aperture as limited by beam position resolution. Position measuring center corresponds to geometrical center within <1mm. Position center can be software reset to geometric center or other desired position with Centauri, StarBright or StarLab.