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J-50MB-HE

Artikkelnr.: 1110573

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1mJ-2J, 300 Hz, 50mm Energy Sensor with MaxBlack coating (RoHS)

The Multipurpose EnergyMax Series comprises six different models that allow measurement over a wide range of wavelengths, beam diameters, average power levels and repetition rates.All these detectors feature Coherent’s unique MaxBlack coating, which offers significantly better damage resistance and mechanical durability characteristics compared to black paints. Multipurpose EnergyMax Series products are also “smart” sensors, and incorporate onboard electronics to automatically correct for ambient temperature, as well as wavelength compensation factors. These sensors are compatible with Coherent LabMax-TOP, FieldMaxII-TOP, FieldMaxII-P meters.

The 25 mm and 50 mm diameter sensors accept an optional heatsink, which can be easily attached by the user to extend energy and/or repetition rate range.Specifically, these heat sinks allow 25 mm sensors to be used up to 15 W average power, and 50 mm sensors to be used up to 24 W average power.

Part of Coherent's C24 program
Any order that exclusively contains C24 items will ship directly from the manufacturing site the next business day.

Name
J-50MB-HE
J-50MB-LE
J-25MB-LE
J-25MB-HE
J-10MB-HE
Energy Range 1 mJ - 2 J 250 µJ - 500 mJ 25 µJ - 50 mJ 500 µJ - 1J 10 µJ - 20 mJ
Noise Equivalent Energy <33 µJ <8 µJ <1 µJ <16 µJ <0.5 µJ
Wavelength Range (µm) 0.19-12 0.19-12 0.19-12 0.19-12 .19-12
Active Area Diameter (mm) 50 50 25 25 10
Maximum Average Power (W) 10 10 5 5 4
Maximum Pulse Width (µs) 17 17 17 17 17
Maximum Rep. Rate (pps) 300 300 1000 1000 1000
Maximum Energy Density (mJ/cm2) 500 (@1064nm, 10ns) 500 (@1064nm, 10ns) 500 (@1064nm, 10ns) 500 (@1064nm, 10ns) 500 (@1064nm, 10ns)
Detector Coating MaxBlack MaxBlack MaxBlack MaxBlack MaxBlack
Diffuser No No No No No
Calibration Wavelength (nm) 1064 1064 1064 1064 1064
Calibration Uncertainty (%) +/- 2% +/- 2% +/- 2% +/- 2% +/- 2%
Energy Linearity (%) +/- 3% +/- 3% +/- 3% +/- 3% +/- 3%
Cable Length (m) 2.5 2.5 2.5 2.5 2.5
Cable Type J DB-25 J DB-25 J DB-25 J DB-25 J DB-25
Part Number 1110573 1110576 1110743 1110746 1110843