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Radiation pattern reconfigurable MIMO antenna with practical DC bias network |
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| Author: | Gopalakrishnan, Jaya Bharath1; Sabapathy, Thennarasan1; Jusoh, Muzammil1; |
| Organizations: |
1Advanced Communication Engineering (ACE), Centre of Excellence, Faculty of Electronic Engineering Technology Universiti Malaysia Perlis (UniMAP) Arau, Perlis Malaysia 2Faculty of Electrical and Electronic Engineering Universiti Tun Hussein Onn Malaysia (UTHM) Batu Pahat, Johor, Malaysia 3Centre for Wireless Communications (CWC) University of Oulu Finland |
| Format: | article |
| Version: | accepted version |
| Access: | open |
| Online Access: | PDF Full Text (PDF, 0.9 MB) |
| Persistent link: | http://urn.fi/urn:nbn:fi-fe202301091791 |
| Language: | English |
| Published: |
Institute of Electrical and Electronics Engineers,
2022
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| Publish Date: | 2023-01-09 |
| Description: |
AbstractThis paper presents a radiation pattern reconfigurable (RPR) based multiple-input multiple-output (MIMO) antenna. The proposed antenna operates at 3.5 GHz for all switching conditions with S21 results of less than -20 dB. This work specifically focuses on implementing a practical DC bias network for the previously proposed RPR-MIMO antenna. The DC bias design is crucial where the tilt angle is slightly affected. This could be due to the isolation loss and insertion loss provided by the actual switch; and the DC bias lines that were constructed using a few DC blocking capacitors and RF chokes. Finally, a comprehensive analysis was carried out to examine the beam steering performance of the antenna when implemented with the DC bias network. see all
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| Series: |
IEEE Region 10 Symposium |
| ISSN: | 2640-821X |
| ISSN-E: | 2642-6102 |
| ISSN-L: | 2640-821X |
| ISBN: | 978-1-6654-6658-5 |
| ISBN Print: | 978-1-6654-6659-2 |
| Pages: | 1 - 5 |
| Article number: | 9864567 |
| DOI: | 10.1109/tensymp54529.2022.9864567 |
| OADOI: | https://oadoi.org/10.1109/tensymp54529.2022.9864567 |
| Host publication: |
2022 IEEE Region 10 Symposium (TENSYMP) |
| Conference: |
IEEE Region 10 Symposium |
| Type of Publication: |
A4 Article in conference proceedings |
| Field of Science: |
213 Electronic, automation and communications engineering, electronics |
| Subjects: | |
| Copyright information: |
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