Optical Excision In The Frequency Plane

Patrick J. Roth

doi:10.1117/12.933924

11 August 1983 Optical Excision In The Frequency Plane

Patrick J. Roth

Proceedings Volume 0352, Bragg Signal Processing and Output Devices; (1983) https://doi.org/10.1117/12.933924
Event: 26th Annual Technical Symposium, 1982, San Diego, United States

Abstract

This paper presents recent advancements in RF filtering techniques through the use of acousto-optics and a special purpose array of wideband photodiodes. An electronically programmable filter may be synthesized by inserting this array of photodiodes into the frequency plane of an optical spectrum analyzer. A description of the optical system, the photodiode array and some experimental results are presented.

Citation Download Citation

Patrick J. Roth "Optical Excision In The Frequency Plane", Proc. SPIE 0352, Bragg Signal Processing and Output Devices, (11 August 1983); https://doi.org/10.1117/12.933924

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