Analysis and Simulation of the Quasi-TEM Waveguide by Using UC-PBG Structure

Zhang Chi; Luo Ji-run

doi:10.3724/SP.J.1146.2009.00111

Volume 32 Issue 2

Aug. 2010

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Zhang Chi, Luo Ji-run. Analysis and Simulation of the Quasi-TEM Waveguide by Using UC-PBG Structure[J]. Journal of Electronics & Information Technology, 2010, 32(2): 454-458. doi: 10.3724/SP.J.1146.2009.00111

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Zhang Chi, Luo Ji-run. Analysis and Simulation of the Quasi-TEM Waveguide by Using UC-PBG Structure[J]. Journal of Electronics & Information Technology, 2010, 32(2): 454-458. doi: 10.3724/SP.J.1146.2009.00111

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Analysis and Simulation of the Quasi-TEM Waveguide by Using UC-PBG Structure

doi: 10.3724/SP.J.1146.2009.00111

Zhang Chi,
Luo Ji-run^①

Received Date: 2009-01-20
Rev Recd Date: 2009-07-03
Publish Date: 2010-02-19

Abstract

Abstract

Photonic BandGap (PBG) is man-made periodic dielectric structure, which may control the propagation of electromagnetic waves in certain frequency range. And the Uniplanar Compact Photonic BandGap (UC-PBG) is a periodic photonic bandgap on a conductor-backed dielectric substrate. This paper introduces a waveguide using the UC-PBG structure, which replace the two bilateral sides of a rectangular waveguide. The simulations with Ansoft HFSS indicate that the TE10 mode can be converted to quasi-TEM mode in the range of 15.15 GHz-15.60 GHz with the UC-PBG structure.

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References(1)

References

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