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Proceedings Paper

High-speed large-area pixels compatible with 200-Hz frame rates
Author(s): Barry E. Cole; Robert E. Higashi; Jeff A. Ridley; K. Newstrom; C. Zins; J. Holmen; Thomas Nohava
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Paper Abstract

Honeywell has developed a high-speed infrared emitter pixel and implemented the design on two 512 X 512 scene projector array designs. This pixel is a faster version of the original Gen-III Gossamer pixel implemented on previous 512 X 512 arrays. The new pixel has a 10% - 90% rise time under 4 milliseconds, enabling a dramatic increase in scene projection frame rates over currently available arrays. Full array frame rates of 200 Hz are not practical and subarrays can be driven up to 400 Hz. In spite of the increased speed, the array still maintains high brightness using the same CMOS electronics. This design and other array developments will be described.

Paper Details

Date Published: 31 August 2001
PDF: 9 pages
Proc. SPIE 4366, Technologies for Synthetic Environments: Hardware-in-the-Loop Testing VI, (31 August 2001); doi: 10.1117/12.438064
Show Author Affiliations
Barry E. Cole, Honeywell Labs. (United States)
Robert E. Higashi, Honeywell Labs. (United States)
Jeff A. Ridley, Honeywell Labs. (United States)
K. Newstrom, Honeywell Labs. (United States)
C. Zins, Honeywell Labs. (United States)
J. Holmen, Honeywell Labs. (United States)
Thomas Nohava, Honeywell Labs. (United States)


Published in SPIE Proceedings Vol. 4366:
Technologies for Synthetic Environments: Hardware-in-the-Loop Testing VI
Robert Lee Murrer, Editor(s)

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