Differential Transmission Lines Loaded With Magnetic LC Resonators and Application in Common Mode Suppression

2019 ◽  
Vol 66 (10) ◽  
pp. 3811-3821 ◽  
Author(s):  
Amir Ebrahimi ◽  
Thomas C. Baum ◽  
Ke Wang ◽  
James Scott ◽  
Kamran Ghorbani
Keyword(s):  
Transmission Lines ◽  
Common Mode ◽  
Mode Suppression ◽  
Differential Transmission ◽  
Lc Resonators

Split rings-based differential transmission lines with common-mode suppression

2011 ◽  
Author(s):  
J. Naqui ◽  
A. Fernandez-Prieto ◽  
M. Duran-Sindreu ◽  
J. Selga ◽  
F. Medina ◽  
...  
Keyword(s):  
Transmission Lines ◽  
Common Mode ◽  
Mode Suppression ◽  
Differential Transmission

Split rings-based differential transmission lines with common-mode suppression

2011 ◽  
Author(s):  
Jordi Naqui ◽  
Armando Fernandez-Prieto ◽  
Miguel Duran-Sindreu ◽  
Jordi Selga ◽  
Francisco Medina ◽  
...  
Keyword(s):  
Transmission Lines ◽  
Common Mode ◽  
Mode Suppression ◽  
Differential Transmission

scholarly journals A Compact Differential-Mode Wide Stopband Bandpass Filter with Good and Wideband Common-Mode Suppression

2018 ◽  
Vol 2018 ◽  
pp. 1-4
Author(s):  
Gang Zhang ◽  
Yang Zhao ◽  
Wei Yan
Keyword(s):  
Transmission Lines ◽  
Bandpass Filter ◽  
Experimental Results ◽  
Differential Mode ◽  
Common Mode ◽  
Mode Suppression ◽  
Microstrip Transmission Lines

This letter presents a microstrip differential-mode (DM) bandpass filter (BPF) with high and wide stopband suppression under both DM and common-mode (CM) operations. A new coupling topology is formed up to realize the DM BPF by integrating a pair of λ/2 microstrip transmission lines and two multimode resonators. The DM and CM equivalent half-circuits are established to explain the operating principal. For validation, a DM BPF operating at 2.2 GHz is implemented. Experimental results indicate that the presented DM BPF exhibits not only sharp DM passband selectivity but also deep and ultrawide stopband suppression of more than 30 dB for both DM and CM.

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