Photon Counter

Key Features:

• Quantum efficiency: 70% at 650 nm, 55% at 800 nm

• Low dark count rate: ~25 cps at –20 °C

• Active quenching with full digital temperature control

• Tunable diode temperature for optimal performance

• Active Area Diameter: 500 µm

• Dead Time: 65 ns

• Timing jitter: 160ps

• High counts: Up to 1 Mcps