Highly Unequal Three-Port Power Divider: Theory and Implementation
Joint Authors
Wu, Duolong
Karlsson, Magnus
Gong, Shaofang
Serban, Adriana
Source
International Journal of Antennas and Propagation
Issue
Vol. 2018, Issue 2018 (31 Dec. 2018), pp.1-8, 8 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2018-07-19
Country of Publication
Egypt
No. of Pages
8
Main Subjects
Abstract EN
A three-port power divider consisting of a directional coupler, a Wilkinson power divider, and two transmission lines connected to them is proposed.
Theoretical analysis reveals that highly unequal power division can be achieved by a feedback mechanism of two transmission lines along with the coupling coefficient of the directional coupler and the power division ratio of the Wilkinson power divider.
The three-port power divider inherits the performance characteristics of high isolation, low reflection coefficients at all ports, and the minimum number of components.
The proposed power divider is designed at 5.8 GHz and fabricated and evaluated through measurements.
It demonstrates that electromagnetic simulation results are in good agreement with theoretical prediction and measurement results.
The three-port power divider is compact in the planar form, so it can be easily integrated into radio frequency front ends.
American Psychological Association (APA)
Wu, Duolong& Serban, Adriana& Karlsson, Magnus& Gong, Shaofang. 2018. Highly Unequal Three-Port Power Divider: Theory and Implementation. International Journal of Antennas and Propagation،Vol. 2018, no. 2018, pp.1-8.
https://search.emarefa.net/detail/BIM-1169248
Modern Language Association (MLA)
Wu, Duolong…[et al.]. Highly Unequal Three-Port Power Divider: Theory and Implementation. International Journal of Antennas and Propagation No. 2018 (2018), pp.1-8.
https://search.emarefa.net/detail/BIM-1169248
American Medical Association (AMA)
Wu, Duolong& Serban, Adriana& Karlsson, Magnus& Gong, Shaofang. Highly Unequal Three-Port Power Divider: Theory and Implementation. International Journal of Antennas and Propagation. 2018. Vol. 2018, no. 2018, pp.1-8.
https://search.emarefa.net/detail/BIM-1169248
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1169248