Compact concavo-convex cavity filters using multilayer substrate integrated waveguide

2011 ◽  
Vol 47 (8) ◽  
pp. 500 ◽  
Author(s):  
L. Li ◽  
Q.-F. Wei ◽  
Z.-F. Li ◽  
J.-X. Yang
Keyword(s):  
Substrate Integrated Waveguide ◽  
Cavity Filters ◽  
Multilayer Substrate

Compact cross-coupled circular cavity filters using multilayer substrate integrated waveguide

2009 ◽  
Vol 45 (6) ◽  
pp. 314 ◽  
Author(s):  
Q.-F. Wei ◽  
Z.-F. Li ◽  
L.-S. Wu ◽  
W.-Y. Yin ◽  
J.-F. Mao ◽  
...  
Keyword(s):  
Substrate Integrated Waveguide ◽  
Circular Cavity ◽  
Cavity Filters ◽  
Multilayer Substrate

Quarter-Mode Cavity Filters in Substrate Integrated Waveguide Technology

2016 ◽  
Vol 64 (8) ◽  
pp. 2538-2547 ◽  
Author(s):  
Stefano Moscato ◽  
Cristiano Tomassoni ◽  
Maurizio Bozzi ◽  
Luca Perregrini
Keyword(s):  
Substrate Integrated Waveguide ◽  
Cavity Filters

Multilayer Substrate Integrated Waveguide Six-Port Circuit

2018 ◽  
Vol 61 (2) ◽  
pp. 64-71
Author(s):  
T. H. C. Bouazza ◽  
Keltouma Nouri ◽  
J. Tao ◽  
Boubakar S. Bouazza ◽  
Tan-Hoa Vuong
Keyword(s):  
Substrate Integrated Waveguide ◽  
Multilayer Substrate

scholarly journals Substrate Integrated Waveguide Cross-Coupling Filter with Multilayer Hexagonal Cavity

2013 ◽  
Vol 2013 ◽  
pp. 1-6
Author(s):  
B. Wu ◽  
Z. Q. Xu ◽  
J. X. Liao
Keyword(s):  
Low Temperature ◽  
Cross Coupling ◽  
Experimental Results ◽  
Substrate Integrated Waveguide ◽  
Central Frequency ◽  
Experimental Configuration ◽  
And Performance ◽  
Multilayer Substrate

Hexagonal cavities and their applications to multilayer substrate integrated waveguide (SIW) filters are presented. The hexagonal SIW cavity which can combine flexibility of rectangular one and performance of circular one is convenient for bandpass filter’s design. Three types of experimental configuration with the same central frequency of 10 GHz and bandwidth of 6%, including three-order and four-order cross-coupling topologies, are constructed and fabricated based on low temperature cofired ceramic (LTCC) technology. Both theoretical and experimental results are presented.

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