Parallel coplanar strips on a dielectric substrate.

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Author
Echeandia Luna, Armando.
Date
1973Advisor
Knorr, J. B.
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Show full item recordAbstract
A general analysis of coplanar lines on a dielectric substrate is
presented. The field equations are written in terms of Hertzian poten.
tials and boundary conditions are applied to generate a system of
linear equations. These equations are then Fourier transformed and
reduced to a form where a computationally efficient solution can be
obtained by the method of moments. Any desired accuracy may be
obtained by expanding the transform of the current if the problem is
one involving strip condxictors or the electric field if there are slots.
A one term expansion produces very good results. Both wavelength
and characteristic irapedance of the transmission line structure are
obtained. Theoretical and experimental results are presented for
coplanar strips.
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