Lockheed Martin's 640 x 480 uncooled microbolometer camera

被引：15

作者：

Altman, M ^{[1
]}

Backer, B ^{[1
]}

Kohin, M ^{[1
]}

Blackwell, R ^{[1
]}

Butler, N ^{[1
]}

Cullen, J ^{[1
]}

机构：

[1] Lockheed Martin IR Imaging Syst, Lexington, MA 02421 USA

来源：

INFRARED TECHNOLOGY AND APPLICATIONS XXV | 1999年 / 3698卷

关键词：

microbolometer; uncooled; infrared; focal plane array; 640; by; 480;

D O I：

10.1117/12.354514

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

Lockheed Martin is developing the first ever 640 x 480 uncooled microbolometer camera. This camera, designated the LTC650, has a new 28 mu m pitch 640 x 480 microbolometer focal plane array and electronics which operate at a 30 Hz frame rate. The electronics are based on previous successful 320 x 240 camera electronics which use low power, high performance DSP and FPGA technology. A DSP based software solution provides flexibility to answer the challenge of changing and varied customer needs while meeting the low cost, low power, and low real estate requirements of portable, hand held applications. Test data for the first camera are presented.

引用

页码：137 / 143

页数：7