Introduction of internal matching circuit to increase the bandwidth of a metamaterial-inspired efficient electrically small antenna

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

7 Citations (Scopus)

Abstract

The performance characteristics of a simplified electric, lumped-element based, meta-material -inspired, efficient, electrically small antenna have been determined numerically for a fixed reactive element value over a band of frequencies. These characteristics were used to define an internal matching network (in contrast to the usual non-Foster external matching networks) which would provide the appropriate reactance at the appropriate frequency that can substantially increase the instantaneous bandwidth of the antenna. Over 10% instantaneous fractional bandwidth for an system with ka 0.048 (i.e., a/λ0 132) while maintaining a high overall efficiency has been demonstrated at VHP frequencies.

Original languageEnglish (US)
Title of host publication2008 IEEE International Symposium on Antennas and Propagation and USNC/URSI National Radio Science Meeting, APSURSI
DOIs
StatePublished - 2008
Event2008 IEEE International Symposium on Antennas and Propagation and USNC/URSI National Radio Science Meeting, APSURSI - San Diego, CA, United States
Duration: Jul 5 2008Jul 12 2008

Other

Other2008 IEEE International Symposium on Antennas and Propagation and USNC/URSI National Radio Science Meeting, APSURSI
CountryUnited States
CitySan Diego, CA
Period7/5/087/12/08

Fingerprint

Metamaterials
Antennas
reactance
Bandwidth
Networks (circuits)
efficiency
performance
Values

ASJC Scopus subject areas

  • Computer Networks and Communications
  • Electrical and Electronic Engineering
  • Communication

Cite this

Ziolkowski, R. W., & Peng, J. (2008). Introduction of internal matching circuit to increase the bandwidth of a metamaterial-inspired efficient electrically small antenna. In 2008 IEEE International Symposium on Antennas and Propagation and USNC/URSI National Radio Science Meeting, APSURSI [4619058] https://doi.org/10.1109/APS.2008.4619058

Introduction of internal matching circuit to increase the bandwidth of a metamaterial-inspired efficient electrically small antenna. / Ziolkowski, Richard W; Peng, Jin.

2008 IEEE International Symposium on Antennas and Propagation and USNC/URSI National Radio Science Meeting, APSURSI. 2008. 4619058.

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

Ziolkowski, RW & Peng, J 2008, Introduction of internal matching circuit to increase the bandwidth of a metamaterial-inspired efficient electrically small antenna. in 2008 IEEE International Symposium on Antennas and Propagation and USNC/URSI National Radio Science Meeting, APSURSI., 4619058, 2008 IEEE International Symposium on Antennas and Propagation and USNC/URSI National Radio Science Meeting, APSURSI, San Diego, CA, United States, 7/5/08. https://doi.org/10.1109/APS.2008.4619058
Ziolkowski RW, Peng J. Introduction of internal matching circuit to increase the bandwidth of a metamaterial-inspired efficient electrically small antenna. In 2008 IEEE International Symposium on Antennas and Propagation and USNC/URSI National Radio Science Meeting, APSURSI. 2008. 4619058 https://doi.org/10.1109/APS.2008.4619058
Ziolkowski, Richard W ; Peng, Jin. / Introduction of internal matching circuit to increase the bandwidth of a metamaterial-inspired efficient electrically small antenna. 2008 IEEE International Symposium on Antennas and Propagation and USNC/URSI National Radio Science Meeting, APSURSI. 2008.
@inproceedings{fc132600850646ccbd4bc3feddd14bd5,
title = "Introduction of internal matching circuit to increase the bandwidth of a metamaterial-inspired efficient electrically small antenna",
abstract = "The performance characteristics of a simplified electric, lumped-element based, meta-material -inspired, efficient, electrically small antenna have been determined numerically for a fixed reactive element value over a band of frequencies. These characteristics were used to define an internal matching network (in contrast to the usual non-Foster external matching networks) which would provide the appropriate reactance at the appropriate frequency that can substantially increase the instantaneous bandwidth of the antenna. Over 10{\%} instantaneous fractional bandwidth for an system with ka 0.048 (i.e., a/λ0 132) while maintaining a high overall efficiency has been demonstrated at VHP frequencies.",
author = "Ziolkowski, {Richard W} and Jin Peng",
year = "2008",
doi = "10.1109/APS.2008.4619058",
language = "English (US)",
isbn = "9781424420421",
booktitle = "2008 IEEE International Symposium on Antennas and Propagation and USNC/URSI National Radio Science Meeting, APSURSI",

}

TY - GEN

T1 - Introduction of internal matching circuit to increase the bandwidth of a metamaterial-inspired efficient electrically small antenna

AU - Ziolkowski, Richard W

AU - Peng, Jin

PY - 2008

Y1 - 2008

N2 - The performance characteristics of a simplified electric, lumped-element based, meta-material -inspired, efficient, electrically small antenna have been determined numerically for a fixed reactive element value over a band of frequencies. These characteristics were used to define an internal matching network (in contrast to the usual non-Foster external matching networks) which would provide the appropriate reactance at the appropriate frequency that can substantially increase the instantaneous bandwidth of the antenna. Over 10% instantaneous fractional bandwidth for an system with ka 0.048 (i.e., a/λ0 132) while maintaining a high overall efficiency has been demonstrated at VHP frequencies.

AB - The performance characteristics of a simplified electric, lumped-element based, meta-material -inspired, efficient, electrically small antenna have been determined numerically for a fixed reactive element value over a band of frequencies. These characteristics were used to define an internal matching network (in contrast to the usual non-Foster external matching networks) which would provide the appropriate reactance at the appropriate frequency that can substantially increase the instantaneous bandwidth of the antenna. Over 10% instantaneous fractional bandwidth for an system with ka 0.048 (i.e., a/λ0 132) while maintaining a high overall efficiency has been demonstrated at VHP frequencies.

UR - http://www.scopus.com/inward/record.url?scp=55649092610&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=55649092610&partnerID=8YFLogxK

U2 - 10.1109/APS.2008.4619058

DO - 10.1109/APS.2008.4619058

M3 - Conference contribution

SN - 9781424420421

BT - 2008 IEEE International Symposium on Antennas and Propagation and USNC/URSI National Radio Science Meeting, APSURSI

ER -