DocumentCode
1021295
Title
Design of a Miniature Directional Antenna for Geophysical Probing from Boreholes
Author
Lytle, R.Jeffrey ; Laine, Edwin F.
Author_Institution
Lawrence Livermore Laboratory, University of California, Livermore CA 94550
Volume
16
Issue
4
fYear
1978
Firstpage
304
Lastpage
307
Abstract
In this report we describe a design for a miniaturized directional antenna for use in geophysical exploration from boreholes. Mathematical results are given which indicate the antenna characteristics. The concept we use involves an antenna eccentrically located within a high dielectric constant or high permeability sheath.
Keywords
Conducting materials; Dielectric materials; Dipole antennas; Directional antennas; Directive antennas; Erbium; High-K gate dielectrics; Permeability; Region 1; Transmitting antennas;
fLanguage
English
Journal_Title
Geoscience Electronics, IEEE Transactions on
Publisher
ieee
ISSN
0018-9413
Type
jour
DOI
10.1109/TGE.1978.294588
Filename
4071941
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