Microwave Power Divider with Arbitrary Distribution Ratio

GU Peng-Da; JIAO Yong-Mei; GENG Zhe-Qiao; CUI Yan-Yan

Chinese Physics C> 2004, Vol. 28> Issue(11) : 1219-1221

Microwave Power Divider with Arbitrary Distribution Ratio

Institute of High Energy Physics,CAS,Beijing 100049,China2 Handan College of Hebei Institute of Technology,Handan 056004,China3 European Organization for Nuclear Research,CH-1211 Geneva23,Switzerland

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Abstract：
As is well known, the EM field of TE11 mode at the wall of the circular waveguide changes as sine (or cosine) function azimuthally. So when we attach two perpendicular waveguides to the wall of the circular waveguide and rotate them around the axis of the waveguide, we can distribute the input power between the two waveguides with arbitrary distribution proportion. We have designed a new power divider following this idea.The 3D electromagnetic simulation software HFSS is used in the design. And a new type circular TE11 mode launcher is developed.

References

[1]	. YANG Chun-Hui et al. Foundations for Modern Microwave Technology. Harbin: The Harbin Engineering University Press, 1999. 116—1192. Collin R E. Foundations for Microwave Engineering (Second Edition). New York: IEEE Press, 2001. 194—198

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GU Peng-Da, JIAO Yong-Mei, GENG Zhe-Qiao and CUI Yan-Yan. Microwave Power Divider with Arbitrary Distribution Ratio[J]. Chinese Physics C, 2004, 28(11): 1219-1221.

GU Peng-Da, JIAO Yong-Mei, GENG Zhe-Qiao and CUI Yan-Yan. Microwave Power Divider with Arbitrary Distribution Ratio[J]. Chinese Physics C, 2004, 28(11): 1219-1221. shu

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Received: 2004-04-25
Revised: 1900-01-01

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1.
沈阳化工大学材料科学与工程学院沈阳 110142

Microwave Power Divider with Arbitrary Distribution Ratio

Corresponding author: GU Peng-Da,

Institute of High Energy Physics,CAS,Beijing 100049,China2 Handan College of Hebei Institute of Technology,Handan 056004,China3 European Organization for Nuclear Research,CH-1211 Geneva23,Switzerland

Received Date: 2004-04-25
Accepted Date: 1900-01-01
Available Online: 2004-11-05

Abstract: As is well known, the EM field of TE11 mode at the wall of the circular waveguide changes as sine (or cosine) function azimuthally. So when we attach two perpendicular waveguides to the wall of the circular waveguide and rotate them around the axis of the waveguide, we can distribute the input power between the two waveguides with arbitrary distribution proportion. We have designed a new power divider following this idea.The 3D electromagnetic simulation software HFSS is used in the design. And a new type circular TE11 mode launcher is developed.