Miniaturized 4× 4 Butler matrix and tunable phase shifter using ridged half-mode substrate integrated waveguide

ET Der, TR Jones… - IEEE transactions on …, 2020 - ieeexplore.ieee.org
A novel 4× 4 Butler matrix fabricated on ridged half-mode substrate integrated waveguide
(RHMSIW) technology is designed and realized. The integration of the proposed Butler …

Miniaturized folded ridged quarter-mode substrate integrated waveguide RF MEMS tunable bandpass filter

TR Jones, M Daneshmand - IEEE Access, 2020 - ieeexplore.ieee.org
This paper presents a miniaturized RF MEMS tunable bandpass filter design developed by
application of folded ridged quarter-mode substrate integrated waveguide cavity. Using …

The art of substrate-integrated-waveguide power dividers

F Bilawal, F Babaeian, KT Trinh, NC Karmakar - IEEE Access, 2023 - ieeexplore.ieee.org
Substrate-integrated-waveguide (SIW) technology can eliminate the limitations associated
with conventional rectangular waveguides, ie, bulky structures and production complexity at …

Millimeter-wave high Q-factor sixteenth mode SIW cavity resonator implemented in 0.18-µm CMOS technology

SK Thapa, RK Pokharel, B Chen… - 2022 IEEE/MTT-S …, 2022 - ieeexplore.ieee.org
Millimeter-wave miniaturized Substrate Integrated Waveguide (SIW) cavity resonator is
proposed in 0.18-µm CMOS technology. Miniaturization of the SIW cavity resonator is …

Dual-bandstop substrate-integrated-coaxial tunable and static RF filters

D Psychogiou, K Zhao… - IEEE Microwave and …, 2021 - ieeexplore.ieee.org
This letter discusses the RF design and practical realization of dual-bandstop filters (BSFs)
with compact size and two independently controlled rejection bands. They are based on …

[PDF][PDF] A planar five-section short-length coupled-line band-stop filter with two reconfigured states

M He, X Zuo, H Mei, Y Li - Progress In Electromagnetics Research C, 2024 - jpier.org
A novel circuit structure is proposed to design a small size band-stop filter (BSF). The
structure consists of five pairs of short coupled-lines. The bandwidth, roll off and center …

Miniaturized dual‐band ridged substrate integrated waveguide cavity resonator and band‐pass filters

R Cao, JY Deng, RM Shang, W Lin… - International Journal of …, 2022 - Wiley Online Library
A novel dual‐mode ridged substrate integrated waveguide (RSIW) cavity resonator with
miniaturized dimension and independently controllable resonant frequencies is proposed …

Design of a compact dual-band microstrip bandstop filter with high rejection levels

KO Sahin, AK Gorur, A Gorur - 2021 13th International …, 2021 - ieeexplore.ieee.org
In this paper, a novel compact dual-band microstrip bandstop filter with third order
Chebyshev filtering function is presented. Meandered open-circuited stubs and meandered …

Experimental Study on the Effect of Feeding Topology of 60 GHz Sixteenth Mode SIW Cavity Resonator in CMOS Technology

SK Thapa, C Baichuan, A Barakat… - 2022 Asia-Pacific …, 2022 - ieeexplore.ieee.org
Millimeter-wave compact, high quality (Q-) Substrate Integrated Waveguide (SIW) cavity is
proposed in 0.18-\upmum CMOS technology. Compact size of the SIW cavity resonator is …

Design of Compact and High Q-Factor W-Band Cavity in 0.18-µm CMOS Technology

T Fukuda, B Chen, SK Thapa, A Barakat… - 2021 51st European …, 2022 - ieeexplore.ieee.org
This paper proposes a compact, high quality (Q-) factor cavity in commercial CMOS
technology for terahertz band applications. The proposed cavity consists of a folded quarter …