Compact two-way and four-way power dividers using multi-conductor coupled lines

Seunghoon Kim, Sanggeun Jeon, Jinho Jeong

Research output: Contribution to journalArticle

24 Citations (Scopus)

Abstract

In this letter, new two-way and four-way power dividers are proposed using quarter-wave long multi-conductor coupled lines. The design equations for a two-way power divider are derived by analyzing a three-conductor coupled line. Then, the structure is extended to propose a planar four-way power divider with compact size. The fabricated two-way and four-way power dividers at 2.0 GHz show an excellent performance in the insertion loss, impedance matching at all ports and isolation between output ports.

Original languageEnglish
Article number5713211
Pages (from-to)130-132
Number of pages3
JournalIEEE Microwave and Wireless Components Letters
Volume21
Issue number3
DOIs
Publication statusPublished - 2011 Mar

Keywords

  • Coupled lines
  • impedance matching
  • microwave components
  • power dividers

ASJC Scopus subject areas

  • Condensed Matter Physics
  • Electrical and Electronic Engineering

Fingerprint Dive into the research topics of 'Compact two-way and four-way power dividers using multi-conductor coupled lines'. Together they form a unique fingerprint.

  • Cite this