Aperture-coupled active antenna with push-pull oscillator

K. J. Lee, K. I. Jeon, Young Sik Kim

Research output: Contribution to journalArticle

Abstract

A new aperture-coupled active antenna with a push-pull oscillator is proposed. The generated power of the push-pull oscillator is electromagnetically coupled to the radiating patch via a coupling aperture. By changing the DC bias voltage, the linear frequency tuning range is achieved. The even-order modes in the radiated harmonics are noticeably suppressed owing to the odd mode excitation via the symmetry of the push-pull circuit and the shorting wall of the radiating patch.

Original languageEnglish
Pages (from-to)1059-1060
Number of pages2
JournalElectronics Letters
Volume47
Issue number19
DOIs
Publication statusPublished - 2011 Sep 15

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Bias voltage
Tuning
Antennas
Networks (circuits)

ASJC Scopus subject areas

  • Electrical and Electronic Engineering

Cite this

Aperture-coupled active antenna with push-pull oscillator. / Lee, K. J.; Jeon, K. I.; Kim, Young Sik.

In: Electronics Letters, Vol. 47, No. 19, 15.09.2011, p. 1059-1060.

Research output: Contribution to journalArticle

Lee, K. J. ; Jeon, K. I. ; Kim, Young Sik. / Aperture-coupled active antenna with push-pull oscillator. In: Electronics Letters. 2011 ; Vol. 47, No. 19. pp. 1059-1060.
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