openalexResults in Engineering2025-01-15Cited by 8
Compact spaced-dual-band filtering via ridge-gap waveguide for enhanced satellite communications
Neetirajsinh Chhasatia, Jitendra Chaudhari, Hiren Mewada, Amitkumar V. Patel, Keyur Mahant, Y.P. Kosta
This paper presents a novel spaced-dual-band filter based on ridge-gap waveguide (RGW) technology, designed with a cascaded structure of two ridge-gap waveguide units. The filter offers two distinct passbands, separated by a frequency gap of 4 GHz. In comparison to spaced-dual-ba…
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