A Novel Dual-Band Bagley Polygon Power Divider with 2-D Configuration

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概要

• 論文の詳細を見る

• In this paper, a novel design of planar dual-band multi-way lossless power dividers (PDs), namely Bagley Polygon PDs, is presented. The proposed PDs use Π-type dual-band transformers as basic elements, whose design formulas are analyzed and simplified to a concise form. The equivalent circuit of the dual-band Bagley Polygon PD is established, based on which design equations are derived mathematically. After that, the design procedure is demonstrated, and special cases are discussed. To verify the validity of the proposed design, 3-way and 5-way examples are simulated and fabricated at two IMT-Advanced bands of 1.8GHz and 3.5GHz, then simulation and measurement results are provided. The presented PDs have good performances on the bandwidths and phase shifts. Furthermore, the planar configuration leads to convenient design procedure and easy fabrication.

• 2011-10-01

著者

• Liu Yuanan

  School Of Telecommunication Engineering Beijing University Of Posts And Telecommunications

• Wu Fan

  School Of Electronical Engineering Beijing University Of Posts And Telecommunications

• Liu Xin

  School Of Electronical Engineering Beijing University Of Posts And Telecommunications

• Wu Yongle

  School Of Electronical Engineering Beijing University Of Posts And Telecommunications

• YU Cuiping

  School of Electronical Engineering, Beijing University of Posts and Telecommunications

• LI Shulan

  School of Electronical Engineering, Beijing University of Posts and Telecommunications

• LIU Yuanan

  School of Electronical Engineering, Beijing University of Posts and Telecommunications

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• A Novel Dual-Band Bagley Polygon Power Divider with 2-D Configuration

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