DocumentCode
1481324
Title
Waveguide characterization of chiral material: theory
Author
Reinert, Jens ; Busse, Gerald ; Jacob, Arne F.
Author_Institution
Inst. fur Hochfrequenztech., Tech. Univ. Braunschweig, Germany
Volume
47
Issue
3
fYear
1999
fDate
3/1/1999 12:00:00 AM
Firstpage
290
Lastpage
296
Abstract
A new procedure to extract all three constitutive parameters of chiral material from waveguide measurements is presented. Two chiral slabs of different length must be measured. Their scattering parameters are inverted in a largely analytical way, complemented by a simple and fast convergent numerical algorithm. Tests with synthetic scattering data show the method to be very accurate and stable
Keywords
S-parameters; chirality; circular waveguides; measurement theory; microwave materials; microwave measurement; numerical stability; chiral material; fast convergent numerical algorithm; scattering parameters inversion; waveguide characterization; waveguide measurements; Associate members; Jacobian matrices; Measurement techniques; Permeability; Permittivity; Propagation constant; Scattering parameters; Slabs; Testing; Waveguide theory;
fLanguage
English
Journal_Title
Microwave Theory and Techniques, IEEE Transactions on
Publisher
ieee
ISSN
0018-9480
Type
jour
DOI
10.1109/22.750227
Filename
750227
Link To Document