Compact Unequal Power Divider with Filtering Response
Joint Authors
Pan, Wei-Qiang
Xu, Jin-Xu
Wang, Kai Xu
Zhao, Xiao Lan
Source
International Journal of Antennas and Propagation
Issue
Vol. 2015, Issue 2015 (31 Dec. 2015), pp.1-7, 7 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2015-07-27
Country of Publication
Egypt
No. of Pages
7
Main Subjects
Abstract EN
We present a novel unequal power divider with bandpass responses.
The proposed power divider consists of five resonators and a resistor.
The power division ratio is controlled by altering the coupling strength among the resonators.
The output ports have the characteristic impedance of 50 Ω and impedance transformers in classical Wilkinson power dividers are not required in this design.
Use of resonators enables the filtering function of the power divider.
Two transmission zeros are generated near the passband edges, resulting in quasielliptic bandpass responses.
For validation, a 2 : 1 filtering power divider is implemented.
The fabricated circuit size is 0.22 λg × 0.08 λg, featuring compact size for unequal filtering power dividers, which is suitable for the feeding networks of antenna arrays.
American Psychological Association (APA)
Pan, Wei-Qiang& Xu, Jin-Xu& Wang, Kai Xu& Zhao, Xiao Lan. 2015. Compact Unequal Power Divider with Filtering Response. International Journal of Antennas and Propagation،Vol. 2015, no. 2015, pp.1-7.
https://search.emarefa.net/detail/BIM-1065142
Modern Language Association (MLA)
Pan, Wei-Qiang…[et al.]. Compact Unequal Power Divider with Filtering Response. International Journal of Antennas and Propagation No. 2015 (2015), pp.1-7.
https://search.emarefa.net/detail/BIM-1065142
American Medical Association (AMA)
Pan, Wei-Qiang& Xu, Jin-Xu& Wang, Kai Xu& Zhao, Xiao Lan. Compact Unequal Power Divider with Filtering Response. International Journal of Antennas and Propagation. 2015. Vol. 2015, no. 2015, pp.1-7.
https://search.emarefa.net/detail/BIM-1065142
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1065142