MPPC module


Photon counting module for low-level-light detection, Digital output

The C14456-1550GD is optical measurement module capables of detecting low-level light using its built-in TE-cooled MPPC for the visible to near infrared region. The module consists of a TE-cooled MPPC, amplifier, comparator circuit, high-voltage power supply circuit, and temperature controller. The photosensitive area is φ1.5 mm, and the signal output is digital. The module operates by supplying an external power supply (±5 V). As this product is compact and lightweight, it is suitable for integration into devices.

-Built-in TE-cooled MPPC
-For visible to near infrared region
-Built-in temperature control function
-Low dark count
-Digital output

Built-in sensor S14422-1550DG
Cooling TE-cooled
Effective photosensitive area/ch φ1.5 mm
Number of pixels/ch 724
Number of channels 1 ch
Pixel pitch 50 μm
Note Digital output
Measurement condition Ta=25 ℃

Dimensional outline (unit: mm)

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