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A Novel All-Pass Network Implementation for Improved Group Delay Performance

Keerthan, P and Kumar, Ritesh and Vinoy, KJ (2016) A Novel All-Pass Network Implementation for Improved Group Delay Performance. In: IEEE MICROWAVE AND WIRELESS COMPONENTS LETTERS, 26 (10). pp. 804-806.

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Official URL: http://dx.doi.org/10.1109/LMWC.2016.2605439


In this letter, a novel all-pass network implementation is proposed using both distributed and lumped elements for high group delay. The implementation has reduced footprint and sensitivity of the group delay performance to the specified component value tolerances. It has been experimentally verified and the measured group delay is 2.4 ns at 1.85 GHz, which is thrice that reported in other approaches. The circuit finds varied applications in high resolution analog signal processing.

Item Type: Journal Article
Additional Information: Copy right for this article belongs to the IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC, 445 HOES LANE, PISCATAWAY, NJ 08855-4141 USA
Department/Centre: Division of Electrical Sciences > Electrical Communication Engineering
Date Deposited: 03 Dec 2016 06:51
Last Modified: 03 Dec 2016 06:51
URI: http://eprints.iisc.ac.in/id/eprint/55338

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