Effects of alkaline earth oxides on the densification and microwave properties of low-temperature fired BaO–Al2O3–SiO2 glass–ceramic/Al2O3 composites

H Mao, X Chen, F Wang, W Zhang - Journal of Materials Science, 2019 - Springer
The effects of alkaline-earth oxides (SrO, CaO, MgO) on the densification and microwave
properties of low-temperature fired BaO–Al 2 O 3–SiO 2 (BAS) glass–ceramic/Al 2 O 3 …

Novel on-chip wideband filtering power dividers with high selectivity and ultra-wide out-of-band suppression in LTCC technology

W Zhao, Y Wu, Y Yang, W Wang - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
This brief presents a novel design of the lumped-element chip-type wideband filtering power
divider (WFPD) using the low-temperature cofired ceramic (LTCC) technology. Firstly, the …

Analysis of asymmetric coupling lines and design of a Wilkinson power divider based on harmonic suppression network

M Hayati, S Zarghami - AEU-International Journal of Electronics and …, 2020 - Elsevier
In this paper, symmetric (equal impedance lines) and asymmetric coupling lines (unequal
impedance lines) are analyzed and investigated. From the research, it has been ascertained …

Wideband filtering power divider with wide rejection bandwidth and isolation

H Hao, X Ni - Electronics Letters, 2019 - Wiley Online Library
A wideband filtering power divider (FPD) with wide rejection bandwidth and good isolation is
presented, based on conventional Wilkinson structure. Parallel coupled lines and two pairs …

A modified branch line coupler with compact size and ultra wide harmonics suppression band

S Alizadeh, S Roshani, S Roshani - Electromagnetics, 2022 - Taylor & Francis
In microstrip branch line coupler (BLC) design, there are significant parameters, including
size reduction, insertion loss, and harmonic suppression, which affect the performances of …

A Miniaturized Filtering Power Divider With High Selectivity and Wide Stopband Based on 3D Heterogeneous Integration Technology

ZH Liu, YJ Zhou, CH Cheng - IEEE Transactions on Circuits and …, 2024 - ieeexplore.ieee.org
Based on a novel circuit of the lumped filtering power divider (FPD), a miniaturized FPD with
wide stopband, high selectivity and high isolation using 3D heterogeneous integration …

Design of a filtering power divider with high selectivity based on coupled lines

A Sheikhi, P Rostami - Microwave and Optical Technology …, 2022 - Wiley Online Library
In this paper, a microstrip high selectivity filtering power divider with coupling from
source/load to the resonator is designed. By employing pairs of parallel‐coupled lines and …

Compact Wilkinson power divider with extensive suppression of harmonics, using a combination of trapezoidal, circular and rectangular resonators

MS Imani, M Hayati - AEU-International Journal of Electronics and …, 2021 - Elsevier
A low pass filtering power divider (LPFPD) with good isolation and extensive suppression of
harmonics has been presented. In the design of the Wilkinson power divider, a new structure …

Fabrication and measurement of 3D LPF based on coaxial TSV

F Wang, H Li, N Yu - Electronics Letters, 2019 - Wiley Online Library
The implementation of mainstream passive low‐pass filters (LPFs) remains a challenge to
satisfy the requirements of small size and compatibility with standard CMOS process …

Negative group delay power dividing network with balanced‐to‐single‐ended topology

Z Chen, J Shi, K Xu - IET Microwaves, Antennas & Propagation, 2019 - Wiley Online Library
In this study, a power dividing network with negative group delay (NGD) and balanced‐to‐
single‐ended topology is proposed. The resistors connected with coupled lines achieve …