Triple-mode substrate integrated coaxial resonator based bandpass filter featuring flexible transmission zeros and adjustable bandwidth

IS Krishna, S Mukherjee - … on Circuits and Systems II: Express …, 2020 - ieeexplore.ieee.org
This communication presents substrate integrated coaxial resonator (SICR) based triple-
mode bandpass filters designed for K u-band. A self-shielded SICR based third-order filter is …

Fully shielded and self‐packaged compact quarter‐mode substrate integrated coaxial line bandpass filter for X and K‐band

IS Krishna, S Mukherjee - International Journal of RF and …, 2022 - Wiley Online Library
In this work, a dual‐mode substrate integrated coaxial line (SICL) bandpass filter supporting
single‐band and dual‐band operation for widely spaced passbands located in X and K …

Design and realization of a compact substrate integrated coaxial line butler matrix for beamforming applications

SK Idury, N Delmonte, L Silvestri, M Bozzi… - International Journal of …, 2024 - cambridge.org
This article presents the modeling and realization of a compact substrate integrated coaxial
line (SICL) based butler matrix operating at 5 GHz for beam-forming applications. The …

Co-Design of a Substrate Integrated Coaxial Line Filter-Antenna for Millimeter-wave Applications

IS Krishna, N Baghel, R Shukla… - … on Antennas and …, 2021 - ieeexplore.ieee.org
In this work a design approach to synthesize a substrate integrated coaxial line (SICL)
based filter-antenna system is developed. The filter-antenna consists of a SICL based …