Six-way power divider for series feed using H-plane T-junctions

Sang Heun Lee, Jae Sik Kim, Young Joong Yoon, Woo Sang Lee

Research output: Contribution to journalArticlepeer-review

6 Citations (Scopus)


This article presents a six-way series power divider that consists of a series of H-plane T-junctions. A design methodology for controlling a dividing power ratio with optimum design of irises and septum is also proposed, and formulas for determining the power ratio of each T-junction are introduced. Moreover, design equations have been developed for an H-plane T-junction operating at normalized frequency of 1.3745 (λ = 105 mm) by using a curve-fitting approach. The return loss of the designed power divider is -36.3 dB and the insertion loss is about 0.3 dB at operating frequency. The maximum magnitude and phase variation at output ports are 0.4 dB and 2.8°, respectively.

Original languageEnglish
Pages (from-to)1622-1626
Number of pages5
JournalMicrowave and Optical Technology Letters
Issue number7
Publication statusPublished - 2016 Jul 1

Bibliographical note

Publisher Copyright:
© 2016 Wiley Periodicals, Inc.

All Science Journal Classification (ASJC) codes

  • Electronic, Optical and Magnetic Materials
  • Atomic and Molecular Physics, and Optics
  • Condensed Matter Physics
  • Electrical and Electronic Engineering


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