Advancing the UV/EUV
Measurement Science


AXUV Series

100% Internal Quantum Efficiency in the UV/EUV

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AXUV Products


UVG Series

100% Internal Quantum Efficiency and Improved Stability in the UV

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UVG Products


SXUV Series

Hundred of gigarads of radiation hardness; no degradation on exposure to 100 eV photons

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SXUV Products

PN Series

Newly available diodes with a p-on-n structure and 100% IQE between 350 and 940 nm.

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PN Diodes: Information

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International Radiation Detectors, Inc.

SXUV 100mj

Because semiconductor photodiodes will become nonlinear after exposure to UV/EUV pulses with pulse energy in excess of 20 microjoules SXUV100mj has been developed with a front attenuator to reduce the energy impinging on the SXUV detector. These devices can be used to measure UV/EUV pulse energy as high as one millijoule.


SPECIFICATIONS
(ROOM TEMPERATURE)
Sensitive Area (mm2) 100
Size (mm) 10 X 10
Vb@1uA >50V
Capacitance@0V <40nF
Filter Transmision >5%
SS Grid Transmision <1%
Rise Time (10-90) <10 µSec