Miniaturized 28-GHz packaged bandpass filter with high selectivity and wide stopband using multilayer PCB technology

Y Rao, HJ Qian, J Zhou, Y Dong… - IEEE Microwave and …, 2022 - ieeexplore.ieee.org
In this letter, a packaged bandpass filter (BPF) with a compact size of mm 3 operating at 28
GHz is proposed. This BPF is implemented based on a multilayers printed circuit board …

3-D printed mm-wave filter using increased-height DGS resonator for spurious suppression

T Huang, H Liu, C Guo, L Feng… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
A 3-D printed quasi-elliptic waveguide bandpass filter (BPF) for 5G mm-wave application is
proposed in this letter. First, by adjusting the coupling topology based on the typical 4th …

A W-Band 0.01 mm2 Cavity Resonator Employing Slot-Loaded Shielded Folded Ridged Quarter-Mode in CMOS Technology

B Chen, SK Thapa, A Barakat… - IEEE Microwave and …, 2021 - ieeexplore.ieee.org
This letter proposes a-band compact cavity resonator for future applications of on-chip
bandpass filters (BPFs), oscillators, phase shifters, and so on. To mitigate the leakage from …

Fabrication and high-frequency characterization of low-cost fan-in/out WLP technology with RDL for 2.5 D/3D heterogeneous integration

J Xu, Y Sun, J Liu, YD Wei, WS Zhao, DW Wang - Microelectronics Journal, 2022 - Elsevier
Redistribution layer (RDL) and through silicon via (TSV) are the two main important
packaging methods of the heterogeneous integration, here we report on the interconnection …

Microfabrication of a miniaturized monolithic folded half-mode integrated waveguide cavity for W-band applications

TR Jones, M Daneshmand - 2020 IEEE/MTT-S International …, 2020 - ieeexplore.ieee.org
This paper presents the microfabrication of a miniaturized folded half-mode integrated
waveguide cavity for operation at millimetre-wave frequencies in W-band. A half-mode cavity …

Monolithic ceramic waveguide filter using a transition between GCPW feed and ceramic waveguide for 28 GHz

JH Park, SJ Park - Microwave and Optical Technology Letters, 2024 - Wiley Online Library
In this letter, a mm‐wave monolithic ceramic waveguide filter using a transition between a
grounded coplanar waveguide (GCPW) feed and a ceramic waveguide has been proposed …

[PDF][PDF] 基于周期缺陷地结构的毫米波加脊半模波导滤波器

周奇辉, 刘晨曦 - 红外与毫米波学报, 2022 - researching.cn
提出了一种基于周期缺陷地结构的可集成毫米波加脊半模波导滤波器. 该滤波器利用了波导的
高通特性以及周期缺陷接地结构的宽带抑制特性, 从而构建了有效的通带滤波器. 测试表明 …

Microfabrication of monolithic wafer-level miniaturized millimeter-wave air-filled half-mode waveguide filter based on the inward curving split ring resonator array

Q Zhou, TR Jones, H Moghadas… - Nanotechnology, 2020 - iopscience.iop.org
In this paper, we propose a miniaturized monolithic bandpass filter utilizing an air-filled half-
mode waveguide and an inward curving split ring resonator array in the millimeter-wave …

Being an electromagnetic engineer: it is not a job, it is a lifestyle [women in engineering]

M Daneshmand - IEEE Antennas and Propagation Magazine, 2019 - ieeexplore.ieee.org
This article in IEEE Antennas and Propagation Magazine's “Women in Engineering” column
is written by Prof. Mojgan Daneshmand from the University of Alberta, Edmonton, Canada. In …

Microfabrication of Air-Filled Rectangular Waveguide Using Dry Film as Sacrificial Layer

JB Wu, LS Wu, JF Mao - … Materials and Processes for RF and …, 2023 - ieeexplore.ieee.org
This article presents a three-dimensional fabrication method for air-filled rectangular
waveguides with reduced height, utilizing MEMS technology. A thick negative dry film …