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Compteur de photons SPCM NIR

Manufacturer
Excelitas Technologies
HTTS ref.
HTS-OPT-0003
HTDS ref.
SPCM NIR
Compteur de photons SPCM NIR

Gallery and technical drawings

Compteur de photons SPCM NIR - Image 1

Description

Le SPCM-NIR d’Excelitas Technologies est un module de comptage de photons uniques spécialement sélectionné et optimisé pour les performances spectrales en proche infrarouge accrues. Ce module utilise une photodiode à avalanche spécialement sélectionnée avec une efficacité quantique de détection supérieur à 73%, et une très grande résolution spatiale sur l’ensemble de la surface active. Ce dispositif amélioré NIR est conçu pour les applications LIDAR, de communication quantique, de microscopie, ainsi que pour de nombreuses autres applications.

Leader dans la technologie de comptage de photons

Key features

  • Efficacité quantique à 780 nm : > 70%
  • Surface active : 180 µm
  • Sortie TTL
  • Connecteur FC optionnel
  • Alimentation unique en +5V

Technical specifications

1 Mc/s
1.02
5 Mc/s
1.16
780 nm
64 70
800 nm
60 65
850 nm
54 58
900 nm
40 45
10 Mc/s
1.40
20 Mc/s
2.35
25 Mc/s
3.32
Parameter
Min Typ Max Unit
Telephone
(+1) 450.424.3300 Germany Telephone: (+65) 6770 4366 (Customer
Toll-free
(+1) 800.775.6786 Telephone: (+49) 611 492 430 Service)
Dark Count
SPCM-NIR-10 1500
SPCM-NIR-10
0.18
SPCM-NIR-11
0.18
SPCM-NIR-12
0.18
SPCM-NIR-13
0.18
SPCM-NIR-14
0.18
Références
Diamètre photosensible(mm)
Supply voltage
5.5 V
 Active area
180 μm
Case temperature
-20°C/+70°C storage, +5°C /+70°C operating
www.excelitas.com
Page 4 of 4 SPCM-NIR Rev 2014-09
22001 Dumberry Road
GmbH & Co. KG 8 Tractor Road
Peak light intensity
10 photons per pulse and pulse width < 1 ns
Excelitas Technologies
Excelitas Technologies Excelitas Technologies Singapore, Pte. Ltd.
Afterpulsing probability
1.0 3.0 %
Vaudreuil-Dorion, Quebec
Wenzel-Jaksch-Str. 31 Singapore 627969
Output count rate before saturation
12 40 Mc/s
Active area (diameter) at minimum PDE
170 180 μm
Linearity correction factor at 200 Kc/s
1
Canada J7V 8P7 D-65199 Wiesbaden Telephone
(+65) 6775 2022 (Main number)
Single photon timing resolution (at 825 nm)
350 ps
protection, temperature stability and linearity
 Astronomical observation
peak single photon detection efficiency typically better than 73% while
Applications
This NIR spectrum enhanced device is designed to support long range LIDAR,
 Adaptive optics
parameters of the standard SPCM-AQRH, such as outstanding uniformity, overload
spectroscopy
selected and performance-optimized for the near infra-red wavelength spectrum.
 Single +5 V supply
maintaining uniformity over a 180 μm diameter active area. This module achieves
 LIDAR
Excelitas’ series of photon counting modules are designed and built to be fully
 Microscopy and imaging

Applications

  • Microscopie et imagerie
  • Cryptographie quantique

Standards and compliance

RoHS

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