High speed two dimensional phased array antenna scanning using acousto-optics

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Abstract

A novel in-line additive acousto-optic architecture for planar phased arrays is described for two dimensional beam scanning. A concept acousto-optic processor is demonstrated in the laboratory, and the required modulo-27C phase control is achieved using two control signals. Up-to Ku band operation is possible with this processor.

Original languageEnglish
Pages (from-to)460-468
Number of pages9
JournalProceedings of SPIE - The International Society for Optical Engineering
Volume1703
DOIs
Publication statusPublished - 2 Dec 1992
Externally publishedYes
EventOptical Technology for Microwave Applications VI and Optoelectronic Signal Processing for Phased-Array Antennas III 1992 - Orlando, United States
Duration: 20 Apr 1992 → …

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