Frequency and Polarization Selectivities by a Multi-Periodic Planar Grating on a Dielectric Slab

Takeaki NODA  Kazunori UCHIDA  Toshiaki MATSUNAGA  

IEICE TRANSACTIONS (1976-1990)   Vol.E72   No.3   pp.170-173
Publication Date: 1989/03/25
Online ISSN: 
Print ISSN: 0000-0000
Type of Manuscript: LETTER
Category: Antennas and Propagation

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By use of a planar grating on a dielectric slab where some strips of different width are placed in one period, polarization- and frequency-selectivities are improved when the thickness of the dielectric slab, its relative permitivity and the location of the strips are chosen appropriately.