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Proceedings Paper

Microwave processing of optical signals with the negative resistance circuits
Author(s): Pavlo A. Molchanov; Victoria Checkotun; Pavlo Mulyar; Olena Linnyk
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Paper Abstract

The transformation of an optical signal in a microwave range allows increasing a processing speed of an optical signal. But the problem of a highly sensitive reception of a signal remains actual. The use of photo-diodes and field effect transistors with a Schottky barrier is accompanied by significant losses of an optical signal. Optical controlled microwave circuits with a negative resistance -- negatrons allows to increase sensitivity of transformation and to reduce losses of an optical signal. The purpose of the article is the analysis of a possibility of application of various types of microwave circuits with a negative resistance for transformation of an optical signal.

Paper Details

Date Published: 12 June 2001
PDF: 7 pages
Proc. SPIE 4425, Selected Papers from the International Conference on Optoelectronic Information Technologies, (12 June 2001); doi: 10.1117/12.429771
Show Author Affiliations
Pavlo A. Molchanov, Vinnytsia State Technical Univ. (Ukraine)
Victoria Checkotun, Vinnytsia State Technical Univ. (Ukraine)
Pavlo Mulyar, Vinnytsia State Technical Univ. (Ukraine)
Olena Linnyk, Vinnytsia State Technical Univ. (Ukraine)


Published in SPIE Proceedings Vol. 4425:
Selected Papers from the International Conference on Optoelectronic Information Technologies
Sergey V. Svechnikov; Volodymyr P. Kojemiako; Sergey A. Kostyukevych, Editor(s)

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