An un-intrusive optically modulated scatterer technique for unwired small antenna measurement

R. R. Lao, M. J. Huang, W. T. Shay, Jenn-Hawn Tarng

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

1 Scopus citations

Abstract

In this paper we present an un-intrusive OMS (optically modulated scatterer) technique to measure the radiation pattern of an unwired small antenna such as an RFID tag. The radiation performance of an RFID antenna is measured without any metallic feeding wire that could disturb the field pattern. The degradation of the field pattern caused by a slab attached to the RFID antenna is also evaluated with this technique.

Original languageEnglish
Title of host publication2008 Conference on Precision Electromagnetic Measurements Digest, CPEM 2008
Pages424-425
Number of pages2
DOIs
StatePublished - 23 Sep 2008
Event2008 Conference on Precision Electromagnetic Measurements Digest, CPEM 2008 - Broomfield, CO, United States
Duration: 8 Jun 200813 Jun 2008

Publication series

NameCPEM Digest (Conference on Precision Electromagnetic Measurements)
ISSN (Print)0589-1485

Conference

Conference2008 Conference on Precision Electromagnetic Measurements Digest, CPEM 2008
CountryUnited States
CityBroomfield, CO
Period8/06/0813/06/08

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