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A miniaturized antenna for ground penetrating radar

  • National University of Defense Technology

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

7 Scopus citations

Abstract

A miniaturized printed log-periodic antenna (LPDA) with lateral size reduced structure is presented. The relative bandwidth of the antenna exceeds 100% when the voltage standing wave ration is less than 2.0. The constructed log-periodic dipole antenna is very useful in the ground penetrating radar due to the very wide bandwidth and relatively small size. The antenna is designed and simulated with the application of CST MICROWAVVE STUDIO software based on the Finite Integral Method. The results show that the radiation characteristic of the antenna designed basically keeps stable over the whole operating frequency band.

Original languageEnglish
Title of host publication2008 International Conference on Microwave and Millimeter Wave Technology Proceedings, ICMMT
Pages1849-1850
Number of pages2
DOIs
StatePublished - 2008
Externally publishedYes
Event2008 International Conference on Microwave and Millimeter Wave Technology, ICMMT - Nanjing, China
Duration: 21 Apr 200824 Apr 2008

Publication series

Name2008 International Conference on Microwave and Millimeter Wave Technology Proceedings, ICMMT
Volume4

Conference

Conference2008 International Conference on Microwave and Millimeter Wave Technology, ICMMT
Country/TerritoryChina
CityNanjing
Period21/04/0824/04/08

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