Recent developments and results in acousto-optic signal processing systems

Attila Barocsi, Laszlo Jakab, Gabor Szarvas, P. Richter, Istvan Szonyi

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)

Abstract

In this paper we describe and investigate different types of acousto-optic (AO) signal processing systems that have been designed and manufactured recently. We demonstrate a real- time rf power-spectrum analyzer (RTSA) operating in the 50 - 100 MHz frequency range with high resolution of 35 kHz. Then we present a microwave power-spectrum analyzer operating in a wide frequency range from to 2 GHz with resolution of 1 MHz. The systems are members of an AO-RTSA family mounted in a 19' rack with compact size and vibration free optical part. The received rf and mw signals are digitized, transferred with high speed interface to then processed by a 486 embedded computer. The system bus and modular setup allows the extension - or reconfiguration - of the system with various additional units if necessary for a particular application.

Original languageEnglish
Title of host publicationProceedings of SPIE - The International Society for Optical Engineering
EditorsDennis R. Pape
Pages21-30
Number of pages10
Volume2754
Publication statusPublished - 1996
EventAdvances in Optical Information Processing VII - Orlando, FL, USA
Duration: Apr 10 1996Apr 11 1996

Other

OtherAdvances in Optical Information Processing VII
CityOrlando, FL, USA
Period4/10/964/11/96

Fingerprint

Spectrum analyzers
Power spectrum
Optics
Signal processing
System buses
Interfaces (computer)
Microwaves

ASJC Scopus subject areas

  • Engineering(all)

Cite this

Barocsi, A., Jakab, L., Szarvas, G., Richter, P., & Szonyi, I. (1996). Recent developments and results in acousto-optic signal processing systems. In D. R. Pape (Ed.), Proceedings of SPIE - The International Society for Optical Engineering (Vol. 2754, pp. 21-30)

Recent developments and results in acousto-optic signal processing systems. / Barocsi, Attila; Jakab, Laszlo; Szarvas, Gabor; Richter, P.; Szonyi, Istvan.

Proceedings of SPIE - The International Society for Optical Engineering. ed. / Dennis R. Pape. Vol. 2754 1996. p. 21-30.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Barocsi, A, Jakab, L, Szarvas, G, Richter, P & Szonyi, I 1996, Recent developments and results in acousto-optic signal processing systems. in DR Pape (ed.), Proceedings of SPIE - The International Society for Optical Engineering. vol. 2754, pp. 21-30, Advances in Optical Information Processing VII, Orlando, FL, USA, 4/10/96.
Barocsi A, Jakab L, Szarvas G, Richter P, Szonyi I. Recent developments and results in acousto-optic signal processing systems. In Pape DR, editor, Proceedings of SPIE - The International Society for Optical Engineering. Vol. 2754. 1996. p. 21-30
Barocsi, Attila ; Jakab, Laszlo ; Szarvas, Gabor ; Richter, P. ; Szonyi, Istvan. / Recent developments and results in acousto-optic signal processing systems. Proceedings of SPIE - The International Society for Optical Engineering. editor / Dennis R. Pape. Vol. 2754 1996. pp. 21-30
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