Optical communications – Optical communication over freee space – Satellite system
Reexamination Certificate
2004-07-06
2008-03-18
Bello, Agustin (Department: 2613)
Optical communications
Optical communication over freee space
Satellite system
C398S121000
Reexamination Certificate
active
07346281
ABSTRACT:
An antenna system for receiving both RF wave and optical wave radiation via a single antenna aperture that may be moved between stowed and deployed configurations as needed. The system includes a wavefront correction system for correcting optical wavefront distortion errors caused by anomalies in the shape of the antenna aperture itself, as well as optical wavefront distortion errors caused by atmospheric perturbations. The optical components used for optical signal conditioning are supported from the antenna aperture and form a compact, unobtrusive means for separating electromagnetic and optical wave signals received by the antenna aperture.
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Saint Clair Jonathan M
Wilcken Stephen K
Bello Agustin
Harness & Dickey & Pierce P.L.C.
The Boeing Company
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