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Single Mode Fiber Coupled SNSPD 

P-SPDNS seris

CW: 2000 nm, 1550 nm, 1064 nm, 850 nm, 532 nm...

 

  •  Large sensitive area, suitable for large spot-size beams  coupling (Lidar, Fluorescence, free space)

  • 1550 nm / 1064 nm wavelengths

  • Multimode fiber coupling - 50 micron core diameter

  • Low temperature filter for lower dark count rate~200 Hz

  • Free Space Coupling

--------------------------------------PNR  SNSPD------------------------------------

• 8/16-Pixel SNSPD 

• 8/16 Photon Number Resolving 

• System detection efficiency >80% 

• High Photon counting Rate ~ GHz

• Oscilloscope traces from a 16-pixel interleaved SNSPD array showing its 16 photons resolution capability.