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Proceedings Paper

Thirty-two-channel acousto-optic Bragg cell
Author(s): Binghuo Xu; Shi-Kay Yao; Haiqun Chu; Jianhui Jin; Goushen Pen
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Paper Abstract

Design and fabrication considerations for 32-channel modulation in a single acousto-optic device are presented. Preliminary research work was focused on reducing acoustic and electrical crosstalk between channels. The Bragg cell attains diffraction efficiency of 40% per channel when the RF power is 150 mW and a channel to channel isolation of 24 dB.

Paper Details

Date Published: 2 December 1992
PDF: 5 pages
Proc. SPIE 1703, Optical Technology for Microwave Applications VI and Optoelectronic Signal Processing for Phased-Array Antennas III, (2 December 1992); doi: 10.1117/12.138436
Show Author Affiliations
Binghuo Xu, Shanghai Institute of Ceramics (China)
Shi-Kay Yao, Optech Lab. (United States)
Haiqun Chu, Shanghai Institute of Ceramics (China)
Jianhui Jin, Shanghai Institute of Ceramics (China)
Goushen Pen, Shanghai Institute of Ceramics (China)


Published in SPIE Proceedings Vol. 1703:
Optical Technology for Microwave Applications VI and Optoelectronic Signal Processing for Phased-Array Antennas III
Shi-Kay Yao; Brian M. Hendrickson, Editor(s)

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