Acousto-Optic And Bulk Acoustic Wave Devices For EW Applications

I. C. Chang

doi:10.1117/12.960553

14 August 1989 Acousto-Optic And Bulk Acoustic Wave Devices For EW Applications

I. C. Chang

Proceedings Volume 1102, Optical Technology for Microwave Applications IV; (1989) https://doi.org/10.1117/12.960553
Event: SPIE 1989 Technical Symposium on Aerospace Sensing, 1989, Orlando, FL, United States

Abstract

This paper describes an acousto-optic (AO) receiver for frequency sorting and direction finding (DF) measurement. A novel concept of the cueing system is described that provides high resolution signal analysis covering a wide instantaneous bandwidth. Two critical components for the cued DF receiver are AO Bragg cells and Bulk Acoustic Wave (BAW) delay lines. Recent experimental results of these two devices are reported.

Citation Download Citation

I. C. Chang "Acousto-Optic And Bulk Acoustic Wave Devices For EW Applications", Proc. SPIE 1102, Optical Technology for Microwave Applications IV, (14 August 1989); https://doi.org/10.1117/12.960553

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