Self-equalization technique for distributed quasi-circulator

Research output: Journal Publications and Reviews (RGC: 21, 22, 62)21_Publication in refereed journalpeer-review

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Original languageEnglish
Pages (from-to)182-184
Journal / PublicationMicrowave and Optical Technology Letters
Issue number1
Publication statusPublished - Jan 2009


A self-equalization technique for an active quasi-circulator is proposed. It is formed using distributed amplifiers, which show how it achieves wideband frequency operation without the use of additional phase shifters. Experimental results show that it can operate over the frequency range 0.8-2.2 GHz. © 2008 Wiley Periodicals, Inc.

Research Area(s)

  • Active circulator, Distributed amplifier, Quasi-circulator