On modal excitation using capacitive coupling elements and matching network
(2019) IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting - AP-S/URSI 2019- Abstract
- A resonant characteristic mode (CM) is useful for antenna design if it is properly excited and well matched to the source. In this paper, we consider the feed design for the excitation of the fundamental CM of a rectangular chassis. The tradeoff between the required number of capacitive coupling elements (CCE) and matching elements used for achieving a given antenna bandwidth is studied. The results reveal that in order to attain the modal bandwidth of the fundamental mode, the use of multiple CCEs with optimal placement and phase simplifies the required matching network.
Please use this url to cite or link to this publication:
https://lup.lub.lu.se/record/adc37eb9-099b-43cc-8976-d78339122c7b
- author
- Aliakbari Abar, Hanieh LU and Lau, Buon Kiong LU
- organization
- publishing date
- 2019
- type
- Chapter in Book/Report/Conference proceeding
- publication status
- published
- subject
- host publication
- 2019 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting
- publisher
- IEEE - Institute of Electrical and Electronics Engineers Inc.
- conference name
- IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting - AP-S/URSI 2019
- conference location
- Atlanta, Georgia, United States
- conference dates
- 2019-07-07 - 2019-07-12
- external identifiers
-
- scopus:85075243231
- ISBN
- 978-1-7281-0692-2
- DOI
- 10.1109/APUSNCURSINRSM.2019.8888808
- project
- Optimal MIMO Terminal Antennas for 5G and Beyond
- Optimal MIMO Terminal Antennas for 5G and Beyond
- language
- English
- LU publication?
- yes
- id
- adc37eb9-099b-43cc-8976-d78339122c7b
- date added to LUP
- 2019-03-05 15:59:37
- date last changed
- 2024-03-02 21:13:36
@inproceedings{adc37eb9-099b-43cc-8976-d78339122c7b, abstract = {{A resonant characteristic mode (CM) is useful for antenna design if it is properly excited and well matched to the source. In this paper, we consider the feed design for the excitation of the fundamental CM of a rectangular chassis. The tradeoff between the required number of capacitive coupling elements (CCE) and matching elements used for achieving a given antenna bandwidth is studied. The results reveal that in order to attain the modal bandwidth of the fundamental mode, the use of multiple CCEs with optimal placement and phase simplifies the required matching network.}}, author = {{Aliakbari Abar, Hanieh and Lau, Buon Kiong}}, booktitle = {{2019 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting}}, isbn = {{978-1-7281-0692-2}}, language = {{eng}}, publisher = {{IEEE - Institute of Electrical and Electronics Engineers Inc.}}, title = {{On modal excitation using capacitive coupling elements and matching network}}, url = {{https://lup.lub.lu.se/search/files/82541932/On_Modal_Excitation_Using_CCEs_and_MNs_HA.pdf}}, doi = {{10.1109/APUSNCURSINRSM.2019.8888808}}, year = {{2019}}, }