Results 21 to 30 of about 15,125 (296)

RF Reflectionless Filtering Power Dividers

IEEE Transactions on Circuits and Systems II: Express Briefs, 2019
A new class of Wilkinson-type power dividers with co-integrated bandpass-filter (BPF) functionality and input-reflectionless behavior is presented. They make use of a resistively terminated bandstop-filter (BSF) branch that is connected at their input terminal and exhibits a quasi-complementary transfer function with regard to the ones of the BPF-type ...
Roberto Gomez-Garcia, Jose-Maria Munoz-Ferreras, Dimitra Psychogiou   +2 more
openaire   +1 more source

A Planar Balanced-to-Balanced Power Divider With Wideband Filtering Responses and Common-Mode Suppressions

IEEE Access, 2018
In this paper, a balanced-to-balanced power divider with a wideband filtering function is proposed. The power divider is simply composed of coupled-line sections, λ/4 lines and isolation resistors, and explicit design methodology is given.
Mingxing Li, Yongle Wu, Lingxiao Jiao, Li Ma, Weimin Wang, Yuanan Liu   +5 more
doaj   +1 more source

Unequal Bandpass Filtering Power Divider Based on Hybrid HMSIW-SSPP Modes

Frontiers in Physics, 2022
This letter presents a novel unequal bandpass filtering power divider based on hybrid-mode of half mode substrate integrated waveguide (HMSIW) and spoof surface plasmon polaritons (SSPPs).
Bai Cao Pan, Bai Cao Pan, Ping Yu, Ben Jian Guo, Ya Hui Qian, Guo Qing Luo   +5 more
doaj   +1 more source

Balanced-to-Balanced Gysel Filtering Power Divider With Arbitrary Power Division

IEEE Access, 2020
This paper presents the balanced-to-balanced Gysel filtering power divider with arbitrary power division for first time. Based on the multicoupled series-resonator bandpass prototype network, a detailed theory analysis is presented and the corresponding ...
Ming Luo, Xiao-Hong Tang, Di Lu, Yong-Hong Zhang, Yong Liu, Xin Xu, Yu Cao   +6 more
doaj   +1 more source

Design and Implementation of a Dual-Band Filtering Wilkinson Power Divider Using Coupled T-Shaped Dual-Band Resonators

Energies, 2022
The paper introduces a novel structure of a dual-band filtering Wilkinson power divider (WPD). Its essential component is a dual-band bandpass filter (BPF), implemented using coupling lines and two T-shaped resonators.
Sobhan Roshani, Slawomir Koziel, Saeed Roshani, Faezeh Sadat Hashemi Mehr, Stanislaw Szczepanski   +4 more
doaj   +1 more source

Integration Design of Millimeter-Wave Filtering Patch Antenna Array With SIW Four-Way Anti-Phase Filtering Power Divider

IEEE Access, 2019
In this paper, the integration design of a millimeter-wave filtering patch antenna array fed by a substrate integrated waveguide (SIW) four-way anti-phase filtering power divider is proposed.
Huayan Jin, Guo Qing Luo, Wenlei Wang, Wenquan Che, Kuo-Sheng Chin   +4 more
doaj   +1 more source

A Novel Filtering Power Divider Based on Ring Resonator

International Journal of Antennas and Propagation, 2022
In this paper, a compact dual-band filtering power divider (FPD) combined by conventional Wilkinson power divider and dual-mode resonators is proposed. The resonators submitting the quarter wavelength transmission line can act as a filter.
Yong Xia, Feng Wei, Xiaowei Shi
doaj   +1 more source

A Low Noise Sub-Sampling PLL in Which Divider Noise Is Eliminated and PD-CP Noise Is not multiplied by N^2 [PDF]

, 2009
This paper presents a 2.2-GHz low jitter sub-sampling based PLL. It uses a phase-detector/charge-pump (PD/CP)that sub-samples the VCO output with the reference clock. In contrast to what happens in a classical PLL, the PD/CP noise is not multiplied by N2
Bohsali, Mounhir, Gao, X., Klumperink, Eric A.M., Nauta, Bram   +3 more
core   +3 more sources

Robust normalization and guaranteed cost control for a class of uncertain singular Markovian jump systems via hybrid impulsive control [PDF]

, 2013
This paper investigates the problem of robust normalization and guaranteed cost control for a class of uncertain singular Markovian jump systems. The uncertainties exhibit in both system matrices and transition rate matrix of the Markovian chain.
Abdelaziz, Aliyu, Boukas, Boukas, Boukas, Chen, Dai, Dong, Duan, Guan, Guan, Huang, Li, Liberzon, Liu, Liu, Liu, Liu, Liu, Ma, Mahmoud, Medina, Petersen, Ren, Ren, Shi, Wang, Wang, Wang, Wang, Wu, Xia, Xiong, Xu, Xu, Xu, Yang, Yao, Zhang, Zhang, Zhang   +40 more
core   +1 more source

Single- and dual-band filtering-response power dividers embedded SIW filter with improved output isolation

Scientific Reports, 2017
Two filtering-response power dividers embedded substrate integrated waveguide (SIW) filter are presented in this paper. By employing different SIW resonators, single- and dual-band filtering response are achieved, respectively.
Kaijun Song, Yu Zhu, Fan Zhang
doaj   +1 more source