Title :
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
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;
Conference_Titel :
Antennas and Propagation Society International Symposium, 2009. APSURSI '09. IEEE
Conference_Location :
Charleston, SC
Print_ISBN :
978-1-4244-3647-7
DOI :
10.1109/APS.2009.5172387
