Mutual-Coupling in High-Q Silicon Dual-Concentric Micro-Ring/Racetrack Resonator
IEEE Photonics Journal, 2022 Micro-ring resonator (MRR) is a key element in integrated optics. The mutual-coupling in dual-concentric MRR has great influence on the resonance output.
Yan Xu +4 more
doaj +1 more source
Design of Quad-Channel Diplexer and Tri-band Bandpass Filter Based on Multiple-Mode Stub-Loaded Resonators [PDF]
Radioengineering, 2019 Multiple-mode stub-loaded resonator with quad channel diplexer and tri-band bandpass filter are presented and analyzed theoretically in this paper. The multi-mode stub-loaded resonator employs the basic structure of a triple mode resonator.
S. Tantiviwat +2 more
doaj
Millimeter-Wave Monopulse Filtenna Array with Directive Dielectric Resonators [PDF]
Journal of Electromagnetic Engineering and Science, 2023 This paper presents a new millimeter-wave monopulse dielectric resonator (DR) filtering antenna (filtenna) array based on substrate-integrated waveguide (SIW) technology.
Seung-Jun Park +2 more
doaj +1 more source
Dual-Mode Dual-band Conductor-Loaded Dielectric Resonator Filters [PDF]
, 2017 A new class of dual-mode dual-band microwave filters is presented. Conductor-loaded dielectric resonators are used as a basic building blocks for these devices.
Saad W. O. Luhaib +7 more
core +1 more source
Asymmetric dual-mode microstrip square loop resonators and filters
2008 Asia-Pacific Microwave Conference, 2008 Dual-mode microstrip filters with asymmetric filter characteristic employing two rectangular loops within a single mode microstrip square loop resonator were proposed. Two filter designs with a finite-frequency transmission zero on either side of the passband were demonstrated with EM-simulated and measured results.
Karpuz, Ceyhun +2 more
openaire +5 more sources
Thermometry based on Whispering Gallery Mode resonators [PDF]
, 2012 Whispering gallery (WG) mode resonators were studied since 1980s for precision clock oscillators and for cavity quantum electrodynamics studies. They are a kind of stable, high Q, microwave resonators where a symmetric dielectric medium, such as a ...
Yu, Lili
core +1 more source
Dynamics of Alfvén waves in the night-side ionospheric Alfvén resonator at mid-latitudes [PDF]
, 2005 International audienceA numerical solution of the problem on dynamics of shear-mode Alfvén waves in the ionospheric Alfvén resonator (IAR) region at middle latitudes at nighttime is presented for a case when a source emits a single pulse of duration ...
Grebnev, I. A. +9 more
core +1 more source
Design of Dual-Mode Loop Resonator-Based Microwave Diplexers with Enhanced Performance [PDF]
Radioengineering, 2022 In this paper, a dual-mode loop resonator based circuit topology is studied for microwave diplexer applications. Several diplexers, with dense and sparse channel separations, are further discussed based on the introduced topology, featuring capable of ...
Z. L. Zhu, J. L. Li
doaj
Quad-mode dual-band bandpass filter based on a stub-loaded circular resonator
EURASIP Journal on Wireless Communications and Networking, 2019 In this paper, a quad-mode dual-band bandpass filter (BPF) only using a stub-loaded circular resonator is presented. The odd- and even-mode resonant frequencies can be easily computed and flexibly controlled by the radius of the circle and the two sets ...
Minghui Liu +3 more
doaj +1 more source
Novel balanced single/dual‐band bandpass filters based on a circular patch resonator
IET Microwaves, Antennas & Propagation, 2021 A new strategy for designing single‐band and dual‐band balanced bandpass filters (BPFs) based on a circular patch resonator is proposed in this study. By altering the output balanced ports of the balanced BPFs to inhibit or transport the TM31 mode of the
Qiao Zhang +4 more
doaj +1 more source