In-situ measurement of electromagnetic properties of material using multi-conductor TEM transmission line

Author

Youn, Hyoung-sun ; Iskander, Magdy ; Evans, Minh

Author_Institution

Hawaii Center for Adv. Commun., Univ. of Hawaii at Manoa, Honolulu, HI, USA

fYear

2009

fDate

1-5 June 2009

Firstpage

1

Lastpage

4

Abstract

This paper proposes and experimentally verifies a novel in-situ and broadband probe for material characterization including both the complex permittivity and permeability measurements. The probe design is based on using two sections of multi-conductor TEM transmission line and unique post processing algorithm for the determination of both epsiv* and mu* from S-parameters measurements.

Keywords

S-parameters; magnetic permeability measurement; permittivity measurement; transmission line theory; S-parameters measurements; complex permittivity; electromagnetic properties; in-situ measurement; material characterization; multi-conductor TEM transmission line; permeability measurements; Buried object detection; Electromagnetic measurements; Frequency measurement; Impedance; Magnetic materials; Multiconductor transmission lines; Permeability measurement; Permittivity measurement; Soil measurements; Transmission line measurements;

fLanguage

English

Publisher

ieee

Conference_Titel

Antennas and Propagation Society International Symposium, 2009. APSURSI '09. IEEE

Conference_Location

Charleston, SC

ISSN

1522-3965

Print_ISBN

978-1-4244-3647-7

Type

conf

DOI

10.1109/APS.2009.5172387

Filename

5172387