Resonant frequencies of a combination of
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A. Radkovskaya; M. Shamonin; C. J. Stevens; G. Faulkner; D. J. Edwards; E. Shamo
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Article
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2005
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John Wiley and Sons
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English
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In this paper, a reduced-size novel periodic-waveguide resonant structure has been presented. It consists of a dielectric block that is transversely placed inside a rectangular waveguide formed in an MMIC substrate. The dielectric block supports periodic metallization patches. A bandpass filter at 7