Investigation of the cutting plane and tolerance analysis of cross-coupled W-band waveguide filters with multiple transmission zeros by source to load cross-coupling
Sign Up to like & getrecommendations! Published in 2021 at "International Journal of Microwave and Wireless Technologies"
DOI: 10.1017/s1759078721000957
Abstract: Abstract In this paper, the influence of the cutting plane as well as the orientation of the cavities in cross-coupled W-band waveguide filters are investigated. When waveguide filters are manufactured with the commonly known CNC… read more here.
Keywords: cross coupling; waveguide filters; cutting plane; cross ... See more keywords
A Novel Coupling Structure for Inline Realization of Cross-Coupled Rectangular Waveguide Filters
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DOI: 10.1109/access.2020.3000847
Abstract: This paper presents a new cross-coupling structure for introducing transmission zeros in waveguide filters with inline configuration. The cross-coupling is realized by an internal bypass metallic loop structure (wire), short-circuited to the filter top plate… read more here.
Keywords: structure; cross; waveguide filters; coupling structure ... See more keywords
Design of Waveguide Filters With Cascaded Singlets Through a Synthesis-Based Approach
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DOI: 10.1109/tmtt.2020.2970414
Abstract: In this article, we introduce a synthesis-based design approach for waveguide filters, including singlets. As is known, a singlet block comprises one resonator coupled to source and load plus an additional coupling between source and… read more here.
Keywords: waveguide filters; approach; synthesis based; topology ... See more keywords
Additive Manufacturing of E-Plane Cut Dual-Mode X-Band Waveguide Filters With Mixed Topologies
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DOI: 10.1109/tmtt.2020.2981057
Abstract: In this article, the design and realization of low-loss 3-D printed waveguide filters in the X-band are discussed. Multiple transmission zeros (TZs) are introduced by using symmetrical TE301/TE102 dual-mode cavities. The design flexibility is enlarged… read more here.
Keywords: tex math; waveguide filters; inline formula; additive manufacturing ... See more keywords