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Methane detection ?500 μm PD

Methane detection ?500 μm PD.jpg


Product Features:

The active diameter is 500μm with round shape, featuring high reponsivity, low dark current, gold-coated ground  surface at the bottom side of chip and high responsivity at -40℃ and the wavelength of 1654nm.

Applications:

It can be used in Methane(CH4)detection(1654nm) and back facet laser power monitoring.