14 August 1989 Acousto-Optic And Bulk Acoustic Wave Devices For EW Applications
Author Affiliations +
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.
© (1989) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
I. C. Chang, 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); doi: 10.1117/12.960553; https://doi.org/10.1117/12.960553


Wideband Bragg Cell Techniques
Proceedings of SPIE (November 08 1987)
Acousto-optic precision direction-finding system
Proceedings of SPIE (September 16 1993)
A High Performance Apodized Phased Array Bragg Cell
Proceedings of SPIE (November 08 1987)
Acousto-Optic Bragg Cells At Microwave Frequencies
Proceedings of SPIE (September 23 1986)
TeO2 slow surface acoustic wave Bragg cell
Proceedings of SPIE (July 31 1991)
Wideband acousto-optic spectrometer
Proceedings of SPIE (July 31 1991)

Back to Top