March 2015
Beginner to intermediate
840 pages
25h 12m
English
Consider a two-dimensional patch (strip) of size
placed at a distance
over the shorted end of a parallel plate waveguide of width
(Figure I.1).
Figure I.1 Two-dimensional model of a patch (strip) in a parallel plate waveguide.
Let the current distribution over the patch coincide with that of a
cavity mode (Appendix G), namely
The impedance
is introduced by the relationship
Here,
is radiated power. Expanding the fields into a set of eigenmodes of a parallel plate waveguide yields
where
In these ...
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