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Wavelength switching type LED light source (LED fiber light source) HQ421X-HQ421X
Wavelength switching type LED light source (LED fiber light source) HQ421X-Hamamatsu Quantum Co., Ltd.

Wavelength switching type LED light source (LED fiber light source) HQ421X
Hamamatsu Quantum Co., Ltd.


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By replacing the LEDs, dozens of wavelengths from 265nm to 1,650nm can be obtained with one LED driver. In addition, by replacing the output part, it can be used as an optical fiber light source (the connector is SMA or FC connector) or a light source with a lens (emission angle of 8 degrees or more). Output stability was achieved by using constant current drive as the LED drive method, measuring the output light with a photodiode, and creating a feedback mechanism. The LED part and output part (SMA, FC, Lens) are the same as HQ401 and can be replaced.

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    Wavelength switching type LED light source (LED fiber light source) HQ421X

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1 Models of Wavelength switching type LED light source (LED fiber light source) HQ421X

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Wavelength switching type LED light source (LED fiber light source) HQ421X-Part Number-HQ421X

HQ421X

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