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NASA NTRS · 20150019493

Fiber Scanning Array for 3 Dimensional Topographic Imaging

Coyle, D. Barry·Rabine, David L.·Poulios, Demetrios·Blair, J. Bryan·Stysley, Paul R.·Kay, Richard·Clarke, Greg·Bufton, Jack
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Abstract

We report on the design and development of a fiber optic scanning 3-D LIDAR employing a switched fiber array. This design distributes ns length laser pulses over a sample field, collects the return pulses, and assembles them into a 3-D image. This instrument is a reduced size version consisting of 35 beams, and will serve as a proof-of-principle demonstration for a planned 1000 beam instrument for Earth and planetary topographical missions.

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Coyle, D. Barry, Rabine, David L., Poulios, Demetrios, Blair, J. Bryan, Stysley, Paul R., Kay, Richard, Clarke, Greg, Bufton, Jack. 2013-06-23. Fiber Scanning Array for 3 Dimensional Topographic Imaging. https://ntrs.nasa.gov/citations/20150019493

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