A New Wideband Filtering Power Divider Based on Rectangle Patch Resonator With Compact Size

Liu, Zhengkang; Zhang, Qiyun; Liu, Jifeng; Sun, Qian; Zhang, Gang; Tang, Wanchun

doi:10.1109/imws-amp53428.2021.9643864

Search citation statements

Order By: Relevance

Paper Sections

Select...

Introduction1

Citation Types

Supporting

Mentioning

Contrasting

Year Published

2024

Publication Types

Select...

Article1

Relationship

Self Cite0

Independent1

Authors

Journals

Cited by 1 publication

(1 citation statement)

References 10 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…In recent years, the patch resonator was found to also be able to realize a dual function of filtering and power dividing [20][21][22]. Owing to the multiple modes of a patch resonator, such designs can obtain a wideband operation or a dual-band operation [23,24].…”

Section: Introductionmentioning

confidence: 99%

An Optimization Design Method for Dual-Band and Wideband Patch Filtering Power Dividers

Du,

Wang,

Ruan

et al. 2024

Electronics

View full text Add to dashboard Cite

This paper proposes a new automatic design method based on continuous and binary optimization for dual-band and wideband filtering power dividers (FPDs). The designs utilize an optimization process to manipulate the multiple modes of a patch radiator. In this way, both dual-band and wideband operations can be achieved. Meanwhile, the filtering property is also taken into consideration during the optimization, which finally produces power dividers with filtering functions. The design process is highly automatic to minimize manual calculations and simulations. Finally, a dual-band filtering power divider whose center frequencies are 2.4 GHz and 6 GHz and a wideband filtering power divider operating from 3.7 GHz to 5.25 GHz are designed and fabricated for validation.

show abstract