DESCRIPTION
NDL5531P Series is an InGaAs avalanche photo diode module with single mode fiber. It is designed for detectors of long wavelength transmission systems. The series covers the wavelength range between 1 000 and 1 600 nm.

FEATURES
• Small dark current ID = 5 nA
• Small terminal capacitance Ct = 0.35 pF @ 0.9 V(BR)R
• High quantum efficiency η = 90 % @ λ = 1 300 nm, M = 1
                                          η = 77 % @ λ = 1 550 nm, M = 1
• High speed response fC = 2.5 GHz @ M = 10
• Detecting area size φ30 µm
• Coaxial module with single mode fiber (SM-9/125)