Advances in electrically small antennas augmented with internal non-Foster elements

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)

Abstract

Non-Foster element-augmented electrically small electric and magnetic antennas have been designed, characterized numerically, fabricated and tested. Internal non-Foster elements, which produce specifically tailored broad bandwidth inductive and capacitive devices, are introduced into the near-field resonant parasitic (NFRP) components of their narrow bandwidth counter-parts. This internal non-Foster element approach leads to nearly complete matching of the entire system to a 50 ω source without any matching network and high radiation efficiencies over their FBW10dB bandwidths that surpass the fundamental passive bounds.

Original languageEnglish (US)
Title of host publication2013 7th European Conference on Antennas and Propagation, EuCAP 2013
Pages2769-2771
Number of pages3
StatePublished - 2013
Event2013 7th European Conference on Antennas and Propagation, EuCAP 2013 - Gothenburg, Sweden
Duration: Apr 8 2013Apr 12 2013

Other

Other2013 7th European Conference on Antennas and Propagation, EuCAP 2013
CountrySweden
CityGothenburg
Period4/8/134/12/13

Fingerprint

Antennas
Bandwidth
Radiation

Keywords

  • bandwidth
  • electrically small antennas
  • impedance matching
  • near-field resonant parastic elements
  • non-Foster elements
  • radiation efficiency

ASJC Scopus subject areas

  • Computer Networks and Communications

Cite this

Zhu, N., & Ziolkowski, R. W. (2013). Advances in electrically small antennas augmented with internal non-Foster elements. In 2013 7th European Conference on Antennas and Propagation, EuCAP 2013 (pp. 2769-2771). [6546803]

Advances in electrically small antennas augmented with internal non-Foster elements. / Zhu, Ning; Ziolkowski, Richard W.

2013 7th European Conference on Antennas and Propagation, EuCAP 2013. 2013. p. 2769-2771 6546803.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Zhu, N & Ziolkowski, RW 2013, Advances in electrically small antennas augmented with internal non-Foster elements. in 2013 7th European Conference on Antennas and Propagation, EuCAP 2013., 6546803, pp. 2769-2771, 2013 7th European Conference on Antennas and Propagation, EuCAP 2013, Gothenburg, Sweden, 4/8/13.
Zhu N, Ziolkowski RW. Advances in electrically small antennas augmented with internal non-Foster elements. In 2013 7th European Conference on Antennas and Propagation, EuCAP 2013. 2013. p. 2769-2771. 6546803
Zhu, Ning ; Ziolkowski, Richard W. / Advances in electrically small antennas augmented with internal non-Foster elements. 2013 7th European Conference on Antennas and Propagation, EuCAP 2013. 2013. pp. 2769-2771
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