Results 21 to 30 of about 6,688 (279)
IET Microwaves, Antennas & Propagation, 2021 A microstrip balanced‐to‐balanced filtering power divider (FPD) design with impedance transformation via a coupled three‐line balun structure is proposed.
Xuedao Wang +5 more
doaj +1 more source
High Power Microwave Signal Generation Based on Recursive Balanced Power Amplifier
IEEE Access, 2023 This paper presents a high-power microwave oscillator using a recursive balanced amplification technique. The proposed architecture is configured by a balanced power amplifier (BPA) with class-AB operation and two feedback networks. Each feedback circuit
Han Lim Lee +2 more
doaj +1 more source
Compact wideband balun bandpass filter based on half‐mode corrugated slot
Electronics Letters, 2021 A design method of compact wideband balun bandpass filter (BPF) with high selectivity based on corrugated slot is proposed here. To realize wideband balun response in compact size, metal strips are deployed parallel to the half‐mode corrugated slot (HMCS)
Jiayuan Lu +4 more
doaj +1 more source
Electronics Letters, 2019 A balanced bandpass filter with high common‐mode (CM) suppression using isosceles right‐angled triangular (RAT) resonator is proposed in this Letter. The two high order orthogonal modes (TM210Z and TM200Z) are generated in the two overlapped isosceles ...
Qiao Zhang, Chang Chen, Weidong Chen
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Dual-band balanced bandpass filter with common-mode suppression based on electrically small planar resonators [PDF]
, 2016 The design of fully planar dual-band balanced bandpass filters with common-mode noise suppression is reported. The proposed filters are based on electrically small resonators coupled through admittance inverters.
Bonache Albacete, Jordi +5 more
core +1 more source
Design of compact balanced ultra‐wideband bandpass filter with half mode dumbbell DGS
Electronics Letters, 2016 A new compact balanced ultra‐wideband (UWB) bandpass filter using half mode dumbbell defected ground structure (DGS) is presented. To realise the UWB response, the ‘T’ shape multiple‐mode resonator with short‐ended stub is employed.
Jiayuan Lu, Jianpeng Wang, Hui Gu
doaj +1 more source
Analysis and design of planar wideband balanced bandpass filters exhibiting >55 dB common-mode suppression [PDF]
AIP AdvancesIn this paper, a series of microstrip balanced bandpass filters exhibiting >55 dB in-band common-mode suppression is proposed. The proposed balanced filter is based on a nested ring structure, wherein a smaller ring is embedded within a larger one.
Chuan Shao +4 more
doaj +1 more source
Compact balanced FSIR bandpass filter modified for enhancing common-mode suppression [PDF]
, 2015 A novel balanced bandpass filter (BPF) based on folded stepped impedance resonators (FSIR's) with modified ground plane is presented in this work. By symmetrically introducing a series-LC resonant structure below the FSIR's, common-mode (CM) propagation ...
Rodríguez Boix, Rafael +4 more
core +1 more source
Circular Polarization Antenna-Filter
Advanced Electromagnetics, 2019 A two-function filtering antenna device in the 1-2 GHz band is investigated. The device radiates or receives electromagnetic waves of circular polarization and simultaneously performs the function of a second-order bandpass filter.
S. Bankov +4 more
doaj +1 more source
SiGe process integrated on-chip dipole antenna on finite size ground plane [PDF]
, 2013 This letter investigates the effect of a finite-size ground plane on the radiation pattern and reflection coefficient of a SiGe process integrated on-chip antenna.
Seyyedesfahlan, Mirmehdi +3 more
core +1 more source