A novel compact wide-stopband filter with hybrid structure by combining SIW and microstrip technologies
Based on the hybrid microstrip and substrate-integrated waveguide (SIW) technologies, a
compact filter with wide-stopband characteristics is presented in this letter. Two microstrip …
compact filter with wide-stopband characteristics is presented in this letter. Two microstrip …
A class of box-like bandpass filters with wide stopband based on new dual-mode rectangular SIW cavities
Q Liu, D Zhang, M Tang, H Deng… - IEEE Transactions on …, 2020 - ieeexplore.ieee.org
This article proposes a new class of box-like substrate integrated waveguide (SIW) filters
with wide stopband. First, a two-pole doublet bandpass filter with one finite-transmission …
with wide stopband. First, a two-pole doublet bandpass filter with one finite-transmission …
Planar dual-mode bandpass filters using perturbed substrate-integrated waveguide rectangular cavities
F Zhu, GQ Luo, B You, XH Zhang… - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
This article presents a novel class of dual-mode substrate-integrated waveguide (SIW)
bandpass filters exploiting perturbed SIW rectangular cavities. By introducing metallized via …
bandpass filters exploiting perturbed SIW rectangular cavities. By introducing metallized via …
Compact and wide stopband bandpass filters based on dual-mode folded circular substrate integrated waveguide cavities
This article presents a novel class of compact and wide stopband bandpass filters based on
dual-mode folded circular substrate integrated waveguide cavities (FCSIWCs). By …
dual-mode folded circular substrate integrated waveguide cavities (FCSIWCs). By …
Substrate integrated waveguide filter with flexible mixed coupling
This article investigates flexibly using mixed coupling in substrate integrated waveguide
(SIW) filters to efficiently improve selectivity. To this end, a mixed coupling structure is …
(SIW) filters to efficiently improve selectivity. To this end, a mixed coupling structure is …
BCB-Based Thin-Film Ka-Band Quarter-Mode SIW Packaged Filters With Ultrawide Stopband and Independently Controlled TZs
In this article, quarter-mode substrate-integrated waveguide (QMSIW) filters featuring
ultrawide stopband and flexibly allocated transmission zeros (TZs) are proposed. Eight …
ultrawide stopband and flexibly allocated transmission zeros (TZs) are proposed. Eight …
Single-and dual-band bandpass filters based on multiple-mode folded substrate-integrated waveguide cavities
Q Liu, DW Zhang, K Gong, H Qian… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
High-selective bandpass filters (BPFs) based on novel multiple-mode substrate-integrated
waveguide (SIW) cavities are proposed in this article. The multiple-mode SIW cavities are …
waveguide (SIW) cavities are proposed in this article. The multiple-mode SIW cavities are …
Miniaturized half-mode T-septum SIW bandpass filter with an ultrawide stopband
KF Chen, X Yang, L Zhou… - IEEE Microwave and …, 2021 - ieeexplore.ieee.org
In this letter, novel miniaturized bandpass filters with wide stopband performance are
proposed on the basis of the half-mode T-septum substrate integrated waveguide …
proposed on the basis of the half-mode T-septum substrate integrated waveguide …
Compact or wide-stopband SIW diplexers with high intrinsic isolations based on orthogonal dual modes
This brief proposes two miniaturized substrate integrated waveguide (SIW) diplexers with
wide stopband and high isolation based on orthogonal dual-mode technique. With the …
wide stopband and high isolation based on orthogonal dual-mode technique. With the …
Multilayer substrate integrated waveguide filter with multimode suppression and wide stopband
This brief presents a new wide stopband substrate integrated waveguide (SIW) filter with
multimode suppression based on a multilayer structure. All spurious modes below TE404 of …
multimode suppression based on a multilayer structure. All spurious modes below TE404 of …