Commensurate and Non Commensurate Lines for Group Delay Engineering
نویسنده
چکیده
An experimental demonstration of a non commensurate group delay line is presented using all-pass C section networks is presented. A quasi-arbitrary group delay response can be obtained by allowing C sections with different length and properly adjusting the number of C sections in the design. The proposed C-section networks are suitable for analog signal processing of broad bandwidth (a few gigahertz bandwidth) signals, where relatively low group-delay values (up to a few nanoseconds) are required.
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