cryogenic cooling

DRS Sensors & Targeting Systems, Inc. – Infrared Technologies Division offers a complete line of cryogenic coolers. These high performance coolers provide a low temperature constant for effective detector operation. The technology cools an infrared detector to cryogenic temperatures; providing the ability to effectively detect heat signatures in the scene or environment. Appropriate cooling is crucial to ensuring optimal system performance.

Cryocooler technology from DRS Infrared Technologies is found in detector assemblies around the world, providing the ultimate in small size, low power and long cooler life. DRS Infrared Technologies provides a patented cryocooler design that produces extremely low mechanical vibration and audible noise.

For example, the 1.0 Watt SADA II Linear Cooler is designed to meet the stringent requirements of the U.S. Army “OWL” cryogenic refrigerator. Using a dual opposed piston design, the unit provides the requisite cryogenic cooling across the entire range of operational scenarios. The unit has been successfully integrated into a number of defense systems, including ground vehicles, aircraft and shipboard systems. DRS also offers a wide array of cooler designs to meet the varied needs of customers.