Seventeen (17) µm pixel Long Wave Infrared (LWIR) Sensors based on vanadium oxide (VOx) micro-bolometers have been in full rate production at BAE Systems’ Night Vision Sensors facility in Lexington, MA for the past five years.[1] We introduce here a commercial camera core product, the Airia-MTM imaging module, in a VGA format that reads out in 30 and 60Hz progressive modes. The camera core is architected to conserve power with all digital interfaces from the readout integrated circuit through video output. The architecture enables a variety of input/output interfaces including Camera Link, USB 2.0, micro-display drivers and optional RS-170 analog output supporting legacy systems. The modular board architecture of the electronics facilitates hardware upgrades allow us to capitalize on the latest high performance low power electronics developed for the mobile phones. Software and firmware is field upgradeable through a USB 2.0 port. The USB port also gives users access to up to 100 digitally stored (lossless) images.
BAE Systems led a collaborative study with New Mexico State University to investigate a series of ground based
persistent surveillance solutions for potential use along the Southwest border of the United States. This study considered
a wide range of system options for mobile and fixed site applications. This paper summarizes the findings of the study
including the central role of the imaging subsystems in mobile ground based surveillance solutions and the suitability of
uncooled IR Microbolometers within this subsystem. The paper also provides a discussion of the benefits of real time
decision support applications when fielding a persistent surveillance solution.
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