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Wideband Gysel HMSIW power divider with high power-handling capability

  • Kaijun Song (a1), Te Kong (a1), Yu Zhu (a1), Hongxing Xu (a2), Lifei Jiang (a2) and Yong Fan (a1)...

Abstract

A novel Gysel power divider with high power-handling capability based on half-mode substrate integrated waveguide (HMSIW) has been presented in this paper. A HMSIW ring is used and good input/output impedance matching is achieved based on HMSIW-microstrip taper transition. Two microstrip stubs are introduced in HMSIW ring to assemble two isolation resistors to improve the isolation between the output ports. The even- and odd-mode analysis method is used for the presented circuit. A prototype of the presented power divider is designed, fabricated, and measured. The measured results show a reasonable agreement with the simulated ones.

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Corresponding author

Author for correspondence: Kaijun Song, E-mail: ksong@uestc.edu.cn

References

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Keywords

Wideband Gysel HMSIW power divider with high power-handling capability

  • Kaijun Song (a1), Te Kong (a1), Yu Zhu (a1), Hongxing Xu (a2), Lifei Jiang (a2) and Yong Fan (a1)...

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