Abstract
New possibilities of creating a wideband parallel multifrequency synthesizer with a high spectral efficiency are investigated. The synthesizer is based on a dispersive filter using surface acoustic waves (SAWs). Discrete spectrally distinguishable frequencies are synthesized with the help of derived theoretical relationships. SAW-based synthesizer characteristics (bandwidths, the number of carrier frequencies generated, frequency pulse durations, and efficiency parameters) have been analyzed.
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Original Russian Text © V.N. Kurskii, V.V. Proklov, O.A. Byshevskii-Konopko, V.I. Grigor’evskii, 2010, published in Radiotekhnika i Elektronika, 2010, Vol. 55, No. 10, pp. 1270–1278.
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Kurskii, V.N., Proklov, V.V., Byshevskii-Konopko, O.A. et al. Architecture of a multifrequency synthesizer with a high spectral efficiency on the basis of a dispersive surface-acoustic-wave filter. J. Commun. Technol. Electron. 55, 1187–1194 (2010). https://doi.org/10.1134/S1064226910100128
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DOI: https://doi.org/10.1134/S1064226910100128