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Harmonics terminated L-band frequency quadrupler using composite right/left-handed transmission line

  • H. Choi*
  • , J. Lim
  • , Y. Jeong
  • *Corresponding author for this work
  • Jeonbuk National University
  • Soonchunhyang University

Research output: Contribution to journalJournal articlepeer-review

Abstract

A design method for an L-band frequency quadrupler with composite right/left-handed transmission line is proposed. The left-handed transmission line in the proposed frequency quadrupler suppresses the fundamental component (f0), while the composite right/left-handed λ/4 open stub reduces unwanted higher-order harmonics. From the experimental results, unwanted harmonics are suppressed to achieve harmonic distortion of 51dBc minimum with output phase noise of -94.34dBc/Hz at 10kHz offset.

Original languageEnglish
Pages (from-to)208-210
Number of pages3
JournalElectronics Letters
Volume45
Issue number4
DOIs
StatePublished - 2009

Quacquarelli Symonds(QS) Subject Topics

  • Engineering - Electrical & Electronic
  • Engineering - Petroleum

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