The design of nine element quasi microstrip log periodic antenna
This paper described the design, simulation and fabrication of the inset feed log periodic antenna with nine element. The antennas have been modeled using microstrip lines and S parameter data from individual single element. The data is extracted from the momentum simulation and combined with the mi...
| Main Authors: | , |
|---|---|
| Format: | Book Section |
| Published: |
IEEE
2004
|
| Subjects: | |
| Online Access: | http://eprints.utm.my/7137/ |
| _version_ | 1848891410026070016 |
|---|---|
| author | A. Rahim, Mohamad Kamal Gardner, P. |
| author_facet | A. Rahim, Mohamad Kamal Gardner, P. |
| author_sort | A. Rahim, Mohamad Kamal |
| building | UTeM Institutional Repository |
| collection | Online Access |
| description | This paper described the design, simulation and fabrication of the inset feed log periodic antenna with nine element. The antennas have been modeled using microstrip lines and S parameter data from individual single element. The data is extracted from the momentum simulation and combined with the microstrip transmission line. The properties of antennas such as bandwidth, gain, cross-polar isolation and half power beamwidth have been investigated and compared between simulation and measurements.A bandwidth up to 51% is achieved by using nine element arrays. The cross-polar isolation of the log periodic antenna is in the range of 10 to 30 dB. The typical half power beamwidth (HPBW) of the log periodic antenna is 40° for E plane and 60° for H plane. The gain of the antenna relative to the dipole antenna ranges from -3 dB to 5 dB © 2004 IEEE. |
| first_indexed | 2025-11-15T20:57:31Z |
| format | Book Section |
| id | utm-7137 |
| institution | Universiti Teknologi Malaysia |
| institution_category | Local University |
| last_indexed | 2025-11-15T20:57:31Z |
| publishDate | 2004 |
| publisher | IEEE |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | utm-71372017-07-25T04:08:47Z http://eprints.utm.my/7137/ The design of nine element quasi microstrip log periodic antenna A. Rahim, Mohamad Kamal Gardner, P. TK Electrical engineering. Electronics Nuclear engineering This paper described the design, simulation and fabrication of the inset feed log periodic antenna with nine element. The antennas have been modeled using microstrip lines and S parameter data from individual single element. The data is extracted from the momentum simulation and combined with the microstrip transmission line. The properties of antennas such as bandwidth, gain, cross-polar isolation and half power beamwidth have been investigated and compared between simulation and measurements.A bandwidth up to 51% is achieved by using nine element arrays. The cross-polar isolation of the log periodic antenna is in the range of 10 to 30 dB. The typical half power beamwidth (HPBW) of the log periodic antenna is 40° for E plane and 60° for H plane. The gain of the antenna relative to the dipole antenna ranges from -3 dB to 5 dB © 2004 IEEE. IEEE 2004-10-05 Book Section PeerReviewed A. Rahim, Mohamad Kamal and Gardner, P. (2004) The design of nine element quasi microstrip log periodic antenna. In: Proceedings 2004 RF and Microwave Conference, RFM 2004. IEEE, USA, pp. 132-135. ISBN 078038671X http://ieeexplore.ieee.org/document/1411094/ 10.1109/RFM.2004.1411094 |
| spellingShingle | TK Electrical engineering. Electronics Nuclear engineering A. Rahim, Mohamad Kamal Gardner, P. The design of nine element quasi microstrip log periodic antenna |
| title | The design of nine element quasi microstrip log periodic antenna |
| title_full | The design of nine element quasi microstrip log periodic antenna |
| title_fullStr | The design of nine element quasi microstrip log periodic antenna |
| title_full_unstemmed | The design of nine element quasi microstrip log periodic antenna |
| title_short | The design of nine element quasi microstrip log periodic antenna |
| title_sort | design of nine element quasi microstrip log periodic antenna |
| topic | TK Electrical engineering. Electronics Nuclear engineering |
| url | http://eprints.utm.my/7137/ http://eprints.utm.my/7137/ http://eprints.utm.my/7137/ |