Title: Designing of Acousto—optic Spectrum Analyzer
Abstract:The structure of the acousto-optic spectrum analyzer was investigated including the RF amplifying circuit, the optical structures and the postprocessing circuit, and the design idea of the module was ...The structure of the acousto-optic spectrum analyzer was investigated including the RF amplifying circuit, the optical structures and the postprocessing circuit, and the design idea of the module was applied to design the spectrum analyzer. The modularization spectrum analyzer takes on the performance stabilization and higher reliability, and according to different demands, the different modules can be used. The spectrum analyzer had such performances as the detecting frequency error of 0.58MHz,detecting responsivity of 90 dBm and bandwidth of 50 Mhz.Read More
Publication Year: 2004
Publication Date: 2004-01-01
Language: en
Type: article
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