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There is not an effective method to analyze the electromagnetic scattering of compact periodic metal strip's structure. In optics, wave follow the principle of Fermat and Snell's law. In the microwave band, there is scattering of electromagnetic waves propagation. And this metal strip is analyzed in THz. The THz wave has both characteristic of light wave and electromagnetic wave. The cell addition...
Recently, system designers have looked toward the higher frequency, shorter wavelength (to THz), consequently the device requires smaller and more precision. Many methods in microwave band are not feasible to THz. This paper describes a duplexer (Its main components is polarizing beam splitter and polarization converter.) works in the radar system set-up at 220GHz. After simulations, the exact model...
This paper demonstrates a low temperature co-fired ceramic (LTCC) hairpin filter for Ku-band receiver. Electromagnetic Field (EM) simulation is employed in determining the physical dimension of the filter. The implemented LTCC filter occupies an area of only 5.6 mm times 2.3 mm. The hairpin filter is fabricated on an eleven layers LTCC substrate. The dimension of the filter is 9.6 mm times 8.6 mm...
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