Abstract
This paper illustrates a straightforward method to diagnose the even- and odd-mode impedances of a pair of coupled lines without driving them with common- and differential-mode excitations (four-port measurements). It will be shown that two consecutive two-port measurements of coupled lines are sufficient to fully determine the modal impedances, supported by equations that link the two-port measurement results and the impedances.
| Original language | English |
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| Title of host publication | 2022 Asia-Pacific Microwave Conference, APMC 2022 - Proceedings |
| Publisher | Institute of Electrical and Electronics Engineers Inc. |
| Pages | 193-195 |
| Number of pages | 3 |
| ISBN (Electronic) | 9784902339567 |
| Publication status | Published - 2022 |
| Event | 2022 Asia-Pacific Microwave Conference, APMC 2022 - Yokohama, Japan Duration: 2022 Nov 29 → 2022 Dec 2 |
Publication series
| Name | Asia-Pacific Microwave Conference Proceedings, APMC |
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| Volume | 2022-November |
Conference
| Conference | 2022 Asia-Pacific Microwave Conference, APMC 2022 |
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| Country/Territory | Japan |
| City | Yokohama |
| Period | 22/11/29 → 22/12/2 |
Bibliographical note
Funding Information:ACKNOWLEDGMENT This work was supported by the National Research Foundation of Korea (NRF) through the Korea Government (MSIT) under Grant No. 2022R1A2B5B01001340.
Publisher Copyright:
© 2022 The Institute of Electronics Information and Communication Engineers (IEICE) of Japan.
Keywords
- Coupled lines
ASJC Scopus subject areas
- Electrical and Electronic Engineering