The compact SPD_OEM_NIR brings a major breakthrough for single photon detecton in the 900nm to 1,700nm near infrared range. Built on cooled InGaAs/InP Geiger-mode single photon avalanche photodiode technology the

SPD_OEM_NIR is the first generaton of NIR single photon detector that performs both synchronous «gated» and synchronous «free-running» detection modes.

Based on an industrial design, this self-contained detector does not require any additonnal bulky cooling systems and control units.

Two grades are available : the ‘Standard’ and the ‘Champion’ grade. The champion offers very-low-noise DCR < 1,000cps and high Quantum Efficiency up to 30%, 100MHz external trigger rate, fast timing resolution of 150 ps and low afterpulsing rates < 0,1%.

Very well-designed, the compactness and its modern interfaces make the SPD_OEM_NIR very easy to integrate in the most demanding analytical instruments and industrial control process. 

Features

▪ Wavelength : 900nm to 1700nm

▪ Free-Running & Gated mode

▪ Detection Efficiency up to 30%

▪ 1’000 cps Dark Count Rate

▪ External Trigger up to 100MHz

▪ Damage control of the APD

▪ USB interface

▪ DLL Librairies : LabVIEW, C++

▪ Read out in TTL

▪ 24/7 opera on

Applications                                                

▪ Quantum Key Distribution

▪ Geiger-mode LIDAR

▪ Material analysis

▪ High resolution OTDR

▪ Time Correlated Single

▪ Photon Counting (TCSPC)

▪ FLIM microscopy

Options

▪ Analog output

▪ TTL to NIM converter