Design of Flexible Planar Antennas Using Substrate Gap Structure for Surface Wave Reduction
A flexible planar antennas using substrate gap structure (SG) technique to improve the performance of planar antennas in terms of reduces the reflection coefficient and the backward radiation are presented. Two types of probe-fed microstrip patch antennas are studied using FEKO software to quantify...
| Main Authors: | , , , |
|---|---|
| Format: | Conference or Workshop Item |
| Language: | English |
| Published: |
IEEE
2019
|
| Subjects: | |
| Online Access: | http://umpir.ump.edu.my/id/eprint/25735/ http://umpir.ump.edu.my/id/eprint/25735/1/Design%20of%20Flexible%20Planar%20Antennas%20using%20Substrate%20Gap%20Structure.pdf |
| _version_ | 1848822355970752512 |
|---|---|
| author | Elias, Bashar Qas Alsajri, Mohammad Ping, Jack Soh Al-hadi, Azremi Abdullah |
| author_facet | Elias, Bashar Qas Alsajri, Mohammad Ping, Jack Soh Al-hadi, Azremi Abdullah |
| author_sort | Elias, Bashar Qas |
| building | UMP Institutional Repository |
| collection | Online Access |
| description | A flexible planar antennas using substrate gap structure (SG) technique to improve the performance of planar antennas in terms of reduces the reflection coefficient and the backward radiation are presented. Two types of probe-fed microstrip patch antennas are studied using FEKO software to quantify its contributions in terms of surface wave reduction, which is expected to results in reduces the reflection coefficient and the backward radiation. The choice of the microstrip patch antenna is due to its design simplicity, ease of fabrication and integration of the SG element. Simulations indicated that this technique enabled the improvements of reflection coefficients up to -32.27, 25.52 and -28.02 dB operating in the band 5.56, 6.11 and 8.73 GHz respectively. Besides that, the backward radiation is reduced to 7.28 and 27.2 dB at the resonant frequencies 3 and 7.11 GHz respectively. |
| first_indexed | 2025-11-15T02:39:56Z |
| format | Conference or Workshop Item |
| id | ump-25735 |
| institution | Universiti Malaysia Pahang |
| institution_category | Local University |
| language | English |
| last_indexed | 2025-11-15T02:39:56Z |
| publishDate | 2019 |
| publisher | IEEE |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | ump-257352019-09-04T03:11:11Z http://umpir.ump.edu.my/id/eprint/25735/ Design of Flexible Planar Antennas Using Substrate Gap Structure for Surface Wave Reduction Elias, Bashar Qas Alsajri, Mohammad Ping, Jack Soh Al-hadi, Azremi Abdullah QA75 Electronic computers. Computer science A flexible planar antennas using substrate gap structure (SG) technique to improve the performance of planar antennas in terms of reduces the reflection coefficient and the backward radiation are presented. Two types of probe-fed microstrip patch antennas are studied using FEKO software to quantify its contributions in terms of surface wave reduction, which is expected to results in reduces the reflection coefficient and the backward radiation. The choice of the microstrip patch antenna is due to its design simplicity, ease of fabrication and integration of the SG element. Simulations indicated that this technique enabled the improvements of reflection coefficients up to -32.27, 25.52 and -28.02 dB operating in the band 5.56, 6.11 and 8.73 GHz respectively. Besides that, the backward radiation is reduced to 7.28 and 27.2 dB at the resonant frequencies 3 and 7.11 GHz respectively. IEEE 2019 Conference or Workshop Item PeerReviewed pdf en http://umpir.ump.edu.my/id/eprint/25735/1/Design%20of%20Flexible%20Planar%20Antennas%20using%20Substrate%20Gap%20Structure.pdf Elias, Bashar Qas and Alsajri, Mohammad and Ping, Jack Soh and Al-hadi, Azremi Abdullah (2019) Design of Flexible Planar Antennas Using Substrate Gap Structure for Surface Wave Reduction. In: IEEE 22nd International Conference on Control Systems and Computer Science (CSCS 2019) , 28-30 May 2019 , Bucharest, Romania. pp. 453-458.. ISSN 2379-0482 (Published) https://doi.org/10.1109/CSCS.2019.00083 |
| spellingShingle | QA75 Electronic computers. Computer science Elias, Bashar Qas Alsajri, Mohammad Ping, Jack Soh Al-hadi, Azremi Abdullah Design of Flexible Planar Antennas Using Substrate Gap Structure for Surface Wave Reduction |
| title | Design of Flexible Planar Antennas Using Substrate Gap Structure for Surface Wave Reduction |
| title_full | Design of Flexible Planar Antennas Using Substrate Gap Structure for Surface Wave Reduction |
| title_fullStr | Design of Flexible Planar Antennas Using Substrate Gap Structure for Surface Wave Reduction |
| title_full_unstemmed | Design of Flexible Planar Antennas Using Substrate Gap Structure for Surface Wave Reduction |
| title_short | Design of Flexible Planar Antennas Using Substrate Gap Structure for Surface Wave Reduction |
| title_sort | design of flexible planar antennas using substrate gap structure for surface wave reduction |
| topic | QA75 Electronic computers. Computer science |
| url | http://umpir.ump.edu.my/id/eprint/25735/ http://umpir.ump.edu.my/id/eprint/25735/ http://umpir.ump.edu.my/id/eprint/25735/1/Design%20of%20Flexible%20Planar%20Antennas%20using%20Substrate%20Gap%20Structure.pdf |