CRYASSY

CRYASSY are compact cryogenic assemblies incorporating a detector, a cryostat and a Pulse-Tube cryogenic machine, also known as IDCA: Integrated Dewar Cooler Assembly.

CRYASSY

CRYASSY are compact cryogenic assemblies incorporating a detector, a cryostat and a Pulse-Tube cryogenic machine, also known as IDCA: Integrated Dewar Cooler Assembly.

  • CRYASSY Access

  • CRYASSY Access is a cryogenic assembly comprising a Pulse-Tube LPT6510 and a cryostat, enabling the integration of one or more infrared detectors.

    CRYASSY Access is a modular IDCA (Integrated Dewar Cooler Assembly) detector subassembly. The cryogenic assembly has been designed to accommodate a wide range of infrared detectors up to 2K² format at 15 µm pitch.

    CRYASSY Access has been designed for small satellites, enabling Earth observation from SWIR to LWIR. With its modular focal plane, it can address a wide range of applications, from multispectral to broadband hyperspectral instruments.

    Mapping of greenhouse gases, point sources of gas, biodiversity, water content of vegetation, fire detection.

    Mineral mapping, mineral exploration.

    Soil health, crop infestation detection.

    Natural disasters, crop forecasting.

    Urban climate, air quality.

    Vehicle tracking, proximity detection, bathymetry, trafficability, activity measurement (military bases) target analysis.

    Key Points

    CRYASSY Access simplifies
    the design of cryogenic infrared instruments with its
    integrated design and single mechanical interface.

    CRYASSY Access simplifies
    the design of cryogenic infrared instruments with its
    integrated design and single mechanical interface.

  • CRYASSY Focus

  • CRYASSY Focus is a miniaturized IDCA (Integrated Dewar Cooler Assembly) cryogenic assembly. Comprising a miniaturized Pulse-Tube and a cryostat, it is designed for nanosat and microsat platforms.

    The CRYASSY Focus is an integrated, modular detection subassembly.

    The cryogenic assembly has been designed to accommodate a wide range of detectors up to 1400 x 640 pixels at 20 µm pitch. With its modular focal plane, it can be used for a wide range of applications, from multispectral instruments to hyperspectral instruments from SWIR to MWIR.

    CRYASSY Focus, developed for miniaturized satellite platforms, is particularly well suited to Earth observation constellations.

    Greenhouse gas quantification, vegetation water content measurement vegetation, fire detection.

    Mineral mapping, mineral exploration.

    Soil health, crop monitoring.

    Bathymetry.

    Panoramic surveillance, optronic ball, periscope, recognition, identification.

    Key Points

    CRYASSY Focus is the smallest cryogenic assembly in the range
    developed by Absolut System. It enables cryogenic infrared detectors to be used on nanosats.

  • CRYASSY Edge

  • Cryassy Edge_

    CRYASSY Edge is a high-performance cryogenic assembly designed
    for demanding space applications.

    CRYASSY Edge consists of a compressor, a cryostat and a cold table for up to 4 detectors.

    Thanks to its optimized thermal design, it can address all infrared bands, from SWIR to LWIR. Thanks to the mechanical decoupling of the cryogenic machine, the CRYASSY Edge offers very low vibration levels.

    This cryogenic assembly is designed for missions combining high standards and controlled costs.

    Mapping of greenhouse gases, point sources of gas, biodiversity, water content of vegetation, fire detection.

    Mineral mapping, mineral exploration.

    Soil health, crop infestation detection.

    Natural disasters, crop forecasting.

    Urban climate, air quality.

    Vehicle tracking, proximity detection, bathymetry, trafficability, activity measurement (military bases), target analysis.

    Key Points

    Mid-space range: high performance at low cost.

    Cryassy Edge is designed to integrate multiple linear sensors or large arrays to support a wide range of demanding applications. Equipped with a passive damper, it has a very low vibration level.
    The Cryostat features a removable support, providing simplified access to the focal plane for assembly and alignment.

CRYASSY Access is a cryogenic assembly comprising a Pulse-Tube LPT6510 and a cryostat, enabling the integration of one or more infrared detectors.

CRYASSY Access is a modular IDCA (Integrated Dewar Cooler Assembly) detector subassembly. The cryogenic assembly has been designed to accommodate a wide range of infrared detectors up to 2K² format at 15 µm pitch.

CRYASSY Access has been designed for small satellites, enabling Earth observation from SWIR to LWIR. With its modular focal plane, it can address a wide range of applications, from multispectral to broadband hyperspectral instruments.

Mapping of greenhouse gases, point sources of gas, biodiversity, water content of vegetation, fire detection.

Mineral mapping, mineral exploration.

Soil health, crop infestation detection.

Natural disasters, crop forecasting.

Urban climate, air quality.

Vehicle tracking, proximity detection, bathymetry, trafficability, activity measurement (military bases) target analysis.

Key Points

CRYASSY Access simplifies
the design of cryogenic infrared instruments with its
integrated design and single mechanical interface.

CRYASSY Access simplifies
the design of cryogenic infrared instruments with its
integrated design and single mechanical interface.

CRYASSY Focus is a miniaturized IDCA (Integrated Dewar Cooler Assembly) cryogenic assembly. Comprising a miniaturized Pulse-Tube and a cryostat, it is designed for nanosat and microsat platforms.

The CRYASSY Focus is an integrated, modular detection subassembly.

The cryogenic assembly has been designed to accommodate a wide range of detectors up to 1400 x 640 pixels at 20 µm pitch. With its modular focal plane, it can be used for a wide range of applications, from multispectral instruments to hyperspectral instruments from SWIR to MWIR.

CRYASSY Focus, developed for miniaturized satellite platforms, is particularly well suited to Earth observation constellations.

Greenhouse gas quantification, vegetation water content measurement vegetation, fire detection.

Mineral mapping, mineral exploration.

Soil health, crop monitoring.

Bathymetry.

Panoramic surveillance, optronic ball, periscope, recognition, identification.

Key Points

CRYASSY Focus is the smallest cryogenic assembly in the range
developed by Absolut System. It enables cryogenic infrared detectors to be used on nanosats.

Cryassy Edge_

CRYASSY Edge is a high-performance cryogenic assembly designed
for demanding space applications.

CRYASSY Edge consists of a compressor, a cryostat and a cold table for up to 4 detectors.

Thanks to its optimized thermal design, it can address all infrared bands, from SWIR to LWIR. Thanks to the mechanical decoupling of the cryogenic machine, the CRYASSY Edge offers very low vibration levels.

This cryogenic assembly is designed for missions combining high standards and controlled costs.

Mapping of greenhouse gases, point sources of gas, biodiversity, water content of vegetation, fire detection.

Mineral mapping, mineral exploration.

Soil health, crop infestation detection.

Natural disasters, crop forecasting.

Urban climate, air quality.

Vehicle tracking, proximity detection, bathymetry, trafficability, activity measurement (military bases), target analysis.

Key Points

Mid-space range: high performance at low cost.

Cryassy Edge is designed to integrate multiple linear sensors or large arrays to support a wide range of demanding applications. Equipped with a passive damper, it has a very low vibration level.
The Cryostat features a removable support, providing simplified access to the focal plane for assembly and alignment.

  • CRYASSY Access

  • CRYASSY Access is a cryogenic assembly comprising a Pulse-Tube LPT6510 and a cryostat, enabling the integration of one or more infrared detectors.

    CRYASSY Access is a modular IDCA (Integrated Dewar Cooler Assembly) detector subassembly. The cryogenic assembly has been designed to accommodate a wide range of infrared detectors up to 2K² format at 15 µm pitch.

    CRYASSY Access has been designed for small satellites, enabling Earth observation from SWIR to LWIR. With its modular focal plane, it can address a wide range of applications, from multispectral to broadband hyperspectral instruments.

    cryassy_acces

    Mapping of greenhouse gases, point sources of gas, biodiversity, water content of vegetation, fire detection.

    Mineral mapping, mineral exploration.

    Soil health, crop infestation detection.

    Natural disasters, crop forecasting.

    Urban climate, air quality.

    Vehicle tracking, proximity detection, bathymetry, trafficability, activity measurement (military bases) target analysis.

    Key Points

    CRYASSY Access simplifies
    the design of cryogenic infrared instruments with its
    integrated design and single mechanical interface.

    CRYASSY Access simplifies
    the design of cryogenic infrared instruments with its
    integrated design and single mechanical interface.

  • CRYASSY Focus

  • CRYASSY Focus is a miniaturized IDCA (Integrated Dewar Cooler Assembly) cryogenic assembly. Comprising a miniaturized Pulse-Tube and a cryostat, it is designed for nanosat and microsat platforms.

    The CRYASSY Focus is an integrated, modular detection subassembly.

    The cryogenic assembly has been designed to accommodate a wide range of detectors up to 1400 x 640 pixels at 20 µm pitch. With its modular focal plane, it can be used for a wide range of applications, from multispectral instruments to hyperspectral instruments from SWIR to MWIR.

    CRYASSY Focus, developed for miniaturized satellite platforms, is particularly well suited to Earth observation constellations.

    cryassy_focus

    Greenhouse gas quantification, vegetation water content measurement vegetation, fire detection.

    Mineral mapping, mineral exploration.

    Soil health, crop monitoring.

    Bathymetry.

    Panoramic surveillance, optronic ball, periscope, recognition, identification.

    Key Points

    CRYASSY Focus is the smallest cryogenic assembly in the range
    developed by Absolut System. It enables cryogenic infrared detectors to be used on nanosats.

  • CRYASSY Edge

  • Cryassy Edge_

    CRYASSY Edge is a high-performance cryogenic assembly designed
    for demanding space applications.

    CRYASSY Edge consists of a compressor, a cryostat and a cold table for up to 4 detectors.

    Thanks to its optimized thermal design, it can address all infrared bands, from SWIR to LWIR. Thanks to the mechanical decoupling of the cryogenic machine, the CRYASSY Edge offers very low vibration levels.

    This cryogenic assembly is designed for missions combining high standards and controlled costs.

    Cryassy Edge_

    Mapping of greenhouse gases, point sources of gas, biodiversity, water content of vegetation, fire detection.

    Mineral mapping, mineral exploration.

    Soil health, crop infestation detection.

    Natural disasters, crop forecasting.

    Urban climate, air quality.

    Vehicle tracking, proximity detection, bathymetry, trafficability, activity measurement (military bases), target analysis.

    Key Points

    Mid-space range: high performance at low cost.

    Cryassy Edge is designed to integrate multiple linear sensors or large arrays to support a wide range of demanding applications. Equipped with a passive damper, it has a very low vibration level.
    The Cryostat features a removable support, providing simplified access to the focal plane for assembly and alignment.

CRYASSY Access is a cryogenic assembly comprising a Pulse-Tube LPT6510 and a cryostat, enabling the integration of one or more infrared detectors.

CRYASSY Access is a modular IDCA (Integrated Dewar Cooler Assembly) detector subassembly. The cryogenic assembly has been designed to accommodate a wide range of infrared detectors up to 2K² format at 15 µm pitch.

CRYASSY Access has been designed for small satellites, enabling Earth observation from SWIR to LWIR. With its modular focal plane, it can address a wide range of applications, from multispectral to broadband hyperspectral instruments.

cryassy_acces

Mapping of greenhouse gases, point sources of gas, biodiversity, water content of vegetation, fire detection.

Mineral mapping, mineral exploration.

Soil health, crop infestation detection.

Natural disasters, crop forecasting.

Urban climate, air quality.

Vehicle tracking, proximity detection, bathymetry, trafficability, activity measurement (military bases) target analysis.

Key Points

CRYASSY Access simplifies
the design of cryogenic infrared instruments with its
integrated design and single mechanical interface.

CRYASSY Access simplifies
the design of cryogenic infrared instruments with its
integrated design and single mechanical interface.

CRYASSY Focus is a miniaturized IDCA (Integrated Dewar Cooler Assembly) cryogenic assembly. Comprising a miniaturized Pulse-Tube and a cryostat, it is designed for nanosat and microsat platforms.

The CRYASSY Focus is an integrated, modular detection subassembly.

The cryogenic assembly has been designed to accommodate a wide range of detectors up to 1400 x 640 pixels at 20 µm pitch. With its modular focal plane, it can be used for a wide range of applications, from multispectral instruments to hyperspectral instruments from SWIR to MWIR.

CRYASSY Focus, developed for miniaturized satellite platforms, is particularly well suited to Earth observation constellations.

cryassy_focus

Greenhouse gas quantification, vegetation water content measurement vegetation, fire detection.

Mineral mapping, mineral exploration.

Soil health, crop monitoring.

Bathymetry.

Panoramic surveillance, optronic ball, periscope, recognition, identification.

Key Points

CRYASSY Focus is the smallest cryogenic assembly in the range
developed by Absolut System. It enables cryogenic infrared detectors to be used on nanosats.

Cryassy Edge_

CRYASSY Edge is a high-performance cryogenic assembly designed
for demanding space applications.

CRYASSY Edge consists of a compressor, a cryostat and a cold table for up to 4 detectors.

Thanks to its optimized thermal design, it can address all infrared bands, from SWIR to LWIR. Thanks to the mechanical decoupling of the cryogenic machine, the CRYASSY Edge offers very low vibration levels.

This cryogenic assembly is designed for missions combining high standards and controlled costs.

Cryassy Edge_

Mapping of greenhouse gases, point sources of gas, biodiversity, water content of vegetation, fire detection.

Mineral mapping, mineral exploration.

Soil health, crop infestation detection.

Natural disasters, crop forecasting.

Urban climate, air quality.

Vehicle tracking, proximity detection, bathymetry, trafficability, activity measurement (military bases), target analysis.

Key Points

Mid-space range: high performance at low cost.

Cryassy Edge is designed to integrate multiple linear sensors or large arrays to support a wide range of demanding applications. Equipped with a passive damper, it has a very low vibration level.
The Cryostat features a removable support, providing simplified access to the focal plane for assembly and alignment.

Technical datas

Technical data

produits_ligne_20
produits_ligne_20
ProductsTechnical Leaflet
FOCUS
ACCESS
EDGE
ProductsApplicationsTemperature rangeFootprintWeightConsommationService lifeNumber of detectorsTechnical Leaflet
FOCUSGround & space75K - 150K130mm x 120mm x 100mm1.5kg< 25W5 years1
ACCESSSpatial55K - 150K181mm x 104mm x 264mm3.6kg72W10 years2
EDGESpatial50K - 150K415mm x 265mm x 205mm10kg72WR > 0,95 @ 60000hUp to 4
Related product : Pulse-Tube

Discover the miniaturized high-frequency Pulse-Tube HFPTC and the Pulse-Tube LPT6510 for space applications.

Related market : Space

Absolut System develops cryogenic solutions for space imaging, accelerating the energy transition.

Related product: pulse-tube

Discover the miniaturized high-frequency Pulse-Tube HFPTC and the Pulse-Tube LPT6510 for space applications.

Related market: spatial

Absolut System develops cryogenic solutions for space imaging, accelerating the energy transition.

Related product: Pulse-tube

Discover the miniaturized high-frequency Pulse-Tube HFPTC and the Pulse-Tube LPT6510 for space applications.

Related market: Space

Absolut System develops cryogenic solutions for space imaging, accelerating the energy transition.