Results 41 to 50 of about 1,759 (217)
Dielectric resonator bandstop filters [PDF]
, 2011 Dielectric resonators have been widely employed in wireless and satellite communication systems due to their inherently large Q allowing them to fashion low loss and narrow bandwidth filters.
Chan, Richard Kayip
core
Multilayer bandstop filter for ultra wideband systems [PDF]
, 2009 A multilayer broadside-coupled microstrip-slot-microstrip structure is used to design a bandstop filter with a wide passband for ultra wideband (UWB) applications.
Abbosh, Amin
core +1 more source
Compact Wideband Bandstop Filter With Directly Controlled Rejection [PDF]
, 2021 This brief presented a wideband bandstop filter (WBBSF) with compact size and five transmission zeros, which is based on a symmetrical three-layer ring structure comprising equivalently high-impedance phase-shift section, coupled lines, and short-stubs ...
Liang, Xianling +5 more
core +1 more source
Single-/Dual-Band Bandpass-to-Bandstop Filters With Center Frequency Tunability
IEEE AccessThis paper reports on the design and experimental validation of a new class of frequency-tunable filters with switchable bandpass-to-bandstop transfer function characteristics.
Ali Kursad Gorur, Dimitra Psychogiou
doaj +1 more source
Lossy Asymmetrical Bandstop Filter Based on a Multiple Triplet Realization
IEEE Access, 2018 This paper presents the realization of a lossy asymmetrical bandstop filter prototype on a microstrip planar structure using multiple Triplet sections. The realization of a single Triplet section on a microstrip structure is proposed and discussed.
Socheatra Soeung +2 more
doaj +1 more source
Tunable and reconfigurable bandstop filters enabled by optically controlled switching elements
Electronics Letters, 2022 The authors report a novel approach for designing tunable and reconfigurable bandstop filters by employing bias‐free optically‐controlled photoconductive radio frequency (RF) switching elements.
Peizhao Li +4 more
doaj +1 more source
Recent Advances in Stimulated Brillouin Scattering in Integrated Photonics
Advanced Physics Research, Volume 5, Issue 7, July 2026.This review systematically surveys recent advances in stimulated Brillouin scattering (SBS) within integrated photonics. It begins by elucidating the fundamental mechanisms of stimulated coupling between photons and acoustic phonons in nanoscale waveguides, enhanced by the photoelastic and moving boundary effects.
Songyue Liu +8 more
wiley +1 more source
ENERGY &ENVIRONMENTAL MATERIALS, Volume 9, Issue 4, July 2026.This stretchable active frequency selective fabric achieves reversible switching between bandstop and transparent states through strain‐induced reconfiguration of its conductive network. Its zero‐power and mechanically tunable characteristics offer potential for wearable electromagnetic functional materials.
Hao Feng +6 more
wiley +1 more source
Novel compact size bandstop filter with shorted-stub loaded ring resonator [PDF]
, 2011 A planar compact bandstop filter (BSF) and a miniaturized resonator structure are presented along with its analytical equation to obtain resonance.
ALONSO CORONA CHAVEZ +1 more
core
A Novel Bandstop Filter Based on Coaxial Cavity [PDF]
, 2011 In this paper,a novel two-port bandstop filter based on coaxial cavity is proposed,which is different to the conventional bandstop filters based on microstrip or stripline.The design and simulated results show that the novel bandstop filter has a good ...
Qiang Ye, Su Nan Zhang, Chang Wei Luo
core +1 more source