Selected subassemblies of infrared heterodyne detection systems

Marek Strzelec; Zbigniew Puzewicz; Miroslaw Kopica

doi:10.1117/12.280522

14 August 1997 Selected subassemblies of infrared heterodyne detection systems

Marek Strzelec, Zbigniew Puzewicz, Miroslaw Kopica

Author Affiliations +

Proceedings Volume 3186, Laser Technology V: Physics and Research and Development Trends; (1997) https://doi.org/10.1117/12.280522
Event: Laser Technology V, 1996, Szczecin, Poland

Abstract

The paper presents the parameters and the results of investigations of basic subassemblies of heterodyne detection systems of scattered radiation. Work on heterodyne radiation of infrared radiation, conducted in MUT from 1983, allowed us to develop several measurement systems, based on fundamental subassemblies developed in Poland. The sources of radiation are sealed-off carbon-dioxide lasers, frequency transformation is accomplished by means of acousto-optic modulators, the compression of pulses in dispersive lines, based on surface acoustic waves (SAW) is the heart of the detection systems.

Citation Download Citation

Marek Strzelec, Zbigniew Puzewicz, and Miroslaw Kopica "Selected subassemblies of infrared heterodyne detection systems", Proc. SPIE 3186, Laser Technology V: Physics and Research and Development Trends, (14 August 1997); https://doi.org/10.1117/12.280522

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