Complex Gyrator Circuit of 4-Port Single Junction Circulator

J. Helszajn; M. McKay; I. Macfarlane

doi:10.1109/LMWC.2003.819965

Complex Gyrator Circuit of 4-Port Single Junction Circulator

J. Helszajn, M. McKay, I. Macfarlane

School of Engineering & Physical Sciences

Research output: Contribution to journal › Article › peer-review

Abstract

The adjustment of the 4-port single junction circulator involves a degeneracy between a single impedance pole, a pair of split degenerate poles and one impedance zero. The purpose of this paper is to deduce the real part of the complex gyrator circuit of this device under the assumption that the degenerate relationships between the poles and zeros of the arrangement have been met. This determines the gyrotropy of the ideal device and the adjustment of any matching network.

Original language	English
Pages (from-to)	40-42
Number of pages	3
Journal	IEEE Microwave and Wireless Components Letters
Volume	14
Issue number	1
DOIs	https://doi.org/10.1109/LMWC.2003.819965
Publication status	Published - Jan 2004

Keywords

Ferrite and ferrimagnetics
Gyrator circuit
Junction circulator
Microwave components

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10.1109/LMWC.2003.819965

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abstract = "The adjustment of the 4-port single junction circulator involves a degeneracy between a single impedance pole, a pair of split degenerate poles and one impedance zero. The purpose of this paper is to deduce the real part of the complex gyrator circuit of this device under the assumption that the degenerate relationships between the poles and zeros of the arrangement have been met. This determines the gyrotropy of the ideal device and the adjustment of any matching network.",

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AB - The adjustment of the 4-port single junction circulator involves a degeneracy between a single impedance pole, a pair of split degenerate poles and one impedance zero. The purpose of this paper is to deduce the real part of the complex gyrator circuit of this device under the assumption that the degenerate relationships between the poles and zeros of the arrangement have been met. This determines the gyrotropy of the ideal device and the adjustment of any matching network.

KW - Ferrite and ferrimagnetics

KW - Gyrator circuit

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KW - Microwave components

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DO - 10.1109/LMWC.2003.819965

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JO - IEEE Microwave and Wireless Components Letters

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Complex Gyrator Circuit of 4-Port Single Junction Circulator

Abstract

Keywords

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