Title
Multi-Functional Balanced-to-Unbalanced Filtering Power Dividers with Extended Upper Stopband
Abstract
Two new types of multi-functional RF wide-band differential-mode-to-single-ended filtering power dividers are reported in this brief. Their first configurations exploit half-wavelength ring resonators and coupled-line sections to attain common-mode suppression throughout a broad spectral range. Furthermore, asymmetrical coupled-line stages are incorporated in more-advanced schemes to enlarge upper-stopband bandwidth. Two demonstrative microstrip prototypes for the different structures of this RF tri-functional circuit concept that operate at the 1.7–2.7-GHz 4/5-generation long-term-evolution band are built and tested.
Year
DOI
Venue
2019
10.1109/tcsii.2018.2877984
IEEE Transactions on Circuits and Systems Ii-express Briefs
Keywords
Field
DocType
Filtering,Power dividers,Radio frequency,Bandwidth,Power harmonic filters,Equivalent circuits
Resonator,Filter (signal processing),Radio frequency,Electronic engineering,Bandwidth (signal processing),Stopband,Mathematics,Equivalent circuit,Microstrip
Journal
Volume
Issue
ISSN
66
7
1549-7747
Citations 
PageRank 
References 
5
0.60
0
Authors
6
Name
Order
Citations
PageRank
Wenjie Feng14512.75
Xueke Ma250.60
Roberto Gómez-Garcia35222.56
Yongrong Shi450.60
Wenquan Che52714.46
Quan Xue64813.54