A general network can be made reflectionless by connecting a complementary network in parallel that sums to match the constant source conductance. The realizability of the complementary network can be guaranteed in general by ensuring that the complementary admittance is positive real. The reflectionless second-order Butterworth, Chebyshev, and the inverse-Chebyshev filters are synthesized and simulated to be reflectionless at the input port.
|Title of host publication||Proceedings of European Microwave Conference in Central Europe, EuMCE 2019|
|Editors||Jan Vrba, Milan Svanda, Ondrej Fiser, David Vrba|
|Publisher||Institute of Electrical and Electronics Engineers Inc.|
|Number of pages||4|
|Publication status||Published - 2019 May|
|Event||2019 European Microwave Conference in Central Europe, EuMCE 2019 - Prague, Czech Republic|
Duration: 2019 May 13 → 2019 May 15
|Name||Proceedings of European Microwave Conference in Central Europe, EuMCE 2019|
|Conference||2019 European Microwave Conference in Central Europe, EuMCE 2019|
|Period||19/5/13 → 19/5/15|
Bibliographical noteFunding Information:
ACKNOWLEDGMENTS This work was supported by the National Research Foundation of Korea (NRF) grant funded by the Korea government (MSIT) (No. NRF-2018R1A2B6006095).
© 2019 EuMCE.
- Reflectionless filter
ASJC Scopus subject areas
- Computer Networks and Communications
- Electrical and Electronic Engineering