scholarly journals Dual-Band Differential Bandpass Filters Using Quadruple-Mode Stubs-Loaded Ring Resonator With Intrinsic Common-Mode Suppression for 5G

IEEE Access ◽  
2020 ◽  
Vol 8 ◽  
pp. 205550-205557
Author(s):  
Xuehui Guan ◽  
Bo Zhao ◽  
Baoping Ren
Keyword(s):  
Ring Resonator ◽  
Bandpass Filters ◽  
Dual Band ◽  
Common Mode ◽  
Mode Suppression

Two Topologies of Balanced Dual-Band Bandpass Filters with Extended Common-Mode-Suppression Bandwidth

2019 ◽  
Author(s):  
Roberto Gomez-Garcia ◽  
Jose-Maria Munoz-Ferreras ◽  
Wenjie Feng ◽  
Dimitra Psychogiou
Keyword(s):  
Bandpass Filters ◽  
Dual Band ◽  
Common Mode ◽  
Mode Suppression

Design of differential-mode bandpass filter with common-mode suppression using ring dielectric resonator

2016 ◽  
Vol 9 (5) ◽  
pp. 1029-1035 ◽  
Author(s):  
Jugul Kishor ◽  
Binod K. Kanaujia ◽  
Santanu Dwari ◽  
Ashwani Kumar
Keyword(s):  
Dielectric Resonator ◽  
High Performance ◽  
Bandpass Filter ◽  
Ring Resonator ◽  
Differential Mode ◽  
Common Mode ◽  
Mode Suppression ◽  
Transmission Zeros ◽  
System A ◽  
Good Agreement

Synthesis of differential-mode bandpass filter (BPF) with good common-mode suppression has been described and demonstrated on the basis of ring dielectric resonator (RDR) for high-performance communication system. A RDR with two pairs of feeding lines has been used to excite TE01δ-mode. This unique combination of feeding lines and the ring resonator creates a differential passband. Meanwhile, TM01δ-mode of the DR can also be excited to achieve common-mode rejection in the stopband. Transmission zeros are created in the lower and upper stopband to further improve the selectivity of the proposed BPF. A second-order differential BPF is designed, fabricated and its performance is measured to validate the concept. There is good agreement between simulated and measured results.

Compact Balanced Dual-Band BPFs Based on Short and Open Stub Loaded Resonators With Wide Common-Mode Suppression

2020 ◽  
Vol 67 (12) ◽  
pp. 3043-3047
Author(s):  
Feng Wei ◽  
Jin Hua Yu ◽  
Chi Yuan Zhang ◽  
Cao Zeng ◽  
Xiao Wei Shi
Keyword(s):  
Dual Band ◽  
Common Mode ◽  
Mode Suppression

Dual‐band balanced coupler with wideband common‐mode suppression

2019 ◽  
Vol 30 (3) ◽  
Author(s):  
Wenjie Feng ◽  
Xiwen Duan ◽  
Yongrong Shi ◽  
Suyang Shi
Keyword(s):  
Dual Band ◽  
Common Mode ◽  
Mode Suppression
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