A Design Approach for an Integrated Self-Biased Ka-Band Isolator

Publikationstyp
Conference Paper
Date Issued
2021-01-12
Sprache
English
Author(s)
Gitzel, Wanja Mario 
Arikan, Oktay  
Heidenreich, Manuel  
Töpfer, Jörg  
Jacob, Arne  
Institut
Hochfrequenztechnik E-3  
TORE-URI
http://hdl.handle.net/11420/9057
Start Page
739
End Page
742
Article Number
9338168
Citation
50th European Microwave Conference (EuMC 2020)
Contribution to Conference
50th European Microwave Conference, EuMC 2020  
Publisher DOI
10.23919/EuMC48046.2021.9338168
Scopus ID
2-s2.0-85100933404
We present a design approach for a self-biased Ka-band isolator. A pre-sintered barium hexaferrite is integrated in a RO4003C laminate. In combination with a microstrip design this yields a compact and cost-effective component. The operating principle of the isolator and a concrete design example are presented. The experimental work confirms the theoretical expectations and reveals the optimization potential.
Subjects
barium hexaferrite
isolator
Ka-band
self-bias