11 June 2013 High-performance IR detector modules for Army applications
Author Affiliations +
Abstract
Since many years AIM delivers IR-modules for army applications like pilotage, weapon sights, UAVs or vehicle platforms. State-of-the-art 640x512, 15μm pitch detector modules are in production in manifold configurations optimized for specific key requirements on system level. This is possible due to a modular design, which is best suited to meet the diversity of system needs in army applications. Examples are optimization of detector-dewar length for gimbal applications, size weight and power reduction for UAVs or lifetime enhancement for vehicle platforms. In 2012 AIM presented first prototypes of megapixel detectors (1280x1024, 15μm pitch) for both spectral bands MWIR and LWIR. These large format detector arrays fulfill the demand for higher spatial resolution, which is requested for applications like rotorcraft pilotage, persistent surveillance or tasks like determination of threat level in personnel targets. Recently, a new tactical dewar has been developed for the 1280x1024 detector arrays. It is designed to withstand environmental stresses and, at the same time, to quest for a compact overall package. Furthermore, the idea of a modular design will be even more emphasized. Integration of different cooler types, like AIM’s SX095 or rotary integral, will be possible without modification of the dewar. The paper will present development status of large format IR-modules at AIM as well as performance data and configuration considerations with respect to army applications.
© (2013) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
H. Lutz, R. Breiter, S. Rutzinger, T. Schallenberg, J. Wendler, J. Ziegler, "High-performance IR detector modules for Army applications", Proc. SPIE 8704, Infrared Technology and Applications XXXIX, 87040A (11 June 2013); doi: 10.1117/12.2015714; https://doi.org/10.1117/12.2015714
PROCEEDINGS
14 PAGES


SHARE
RELATED CONTENT

Improved high operating temperature MCT MWIR modules
Proceedings of SPIE (June 24 2014)
Towards ultra small pixel pitch cooled MW and LW IR...
Proceedings of SPIE (May 08 2018)
SWIR to LWIR HDVIP HgCdTe detector array performance
Proceedings of SPIE (May 18 2006)
640 x 480 PACE HgCdTe FPA
Proceedings of SPIE (December 10 1992)

Back to Top