Multimode large-area SSPD

Multimode-fiber-coupled SSPDs were highly awaited detectors that are now available with our closed-cycle refrigeration cryostats. The main performance metrics are:

  • System detection efficiency: 60%
  • Dark count rate: 10 kHz
  • Jitter:  <60 ps
  • Fiber core diameter: 50 μm

Feel free to reach us for more information!

System detection efficiency and dark count rate vs. bias current at 1100 nm.
Photoresponse pulse decay time.