Analysis of Horn Antennas in Receiving Mode as an EM Field Sensor
Electromagnetic (EM) field measurement uses antenna in receiving mode as EM field sensor (EMFS). FDTD technique is applied to analyze the horn antenna in this mode. The performances of horn antenna as EMFS are predicted in terms of antenna factor (AF), and the results are compared with measurements....
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| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
Wiley
2012-01-01
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| Series: | International Journal of Antennas and Propagation |
| Online Access: | http://dx.doi.org/10.1155/2012/134916 |
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| _version_ | 1832556645934170112 |
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| author | Maifuz Ali Seong-Ook Park |
| author_facet | Maifuz Ali Seong-Ook Park |
| author_sort | Maifuz Ali |
| collection | DOAJ |
| description | Electromagnetic (EM) field measurement uses antenna in receiving mode as EM field sensor (EMFS). FDTD technique is applied to analyze the horn antenna in this mode. The performances of horn antenna as EMFS are predicted in terms of antenna factor (AF), and the results are compared with measurements. New empirical formula for quick calculation of antenna factor of pyramidal horn is also presented. Also, the gain of horn antennas are computed in receiving mode using FDTD technique, and the results are compared with published measured result and far-field gain formula. |
| format | Article |
| id | doaj-art-e9f5f218e8344ee69f705ca0446ba0e6 |
| institution | Kabale University |
| issn | 1687-5869 1687-5877 |
| language | English |
| publishDate | 2012-01-01 |
| publisher | Wiley |
| record_format | Article |
| series | International Journal of Antennas and Propagation |
| spelling | doaj-art-e9f5f218e8344ee69f705ca0446ba0e62025-02-03T05:44:53ZengWileyInternational Journal of Antennas and Propagation1687-58691687-58772012-01-01201210.1155/2012/134916134916Analysis of Horn Antennas in Receiving Mode as an EM Field SensorMaifuz Ali0Seong-Ook Park1Information & Electronics Research Institute, Department of Electrical Engineering, Korea Advanced Institute of Science and Technology (KAIST), Daejon 305-701, Republic of KoreaDepartment of Electrical Engineering, Korea Advanced Institute of Science and Technology (KAIST), Daejon 305-701, Republic of KoreaElectromagnetic (EM) field measurement uses antenna in receiving mode as EM field sensor (EMFS). FDTD technique is applied to analyze the horn antenna in this mode. The performances of horn antenna as EMFS are predicted in terms of antenna factor (AF), and the results are compared with measurements. New empirical formula for quick calculation of antenna factor of pyramidal horn is also presented. Also, the gain of horn antennas are computed in receiving mode using FDTD technique, and the results are compared with published measured result and far-field gain formula.http://dx.doi.org/10.1155/2012/134916 |
| spellingShingle | Maifuz Ali Seong-Ook Park Analysis of Horn Antennas in Receiving Mode as an EM Field Sensor International Journal of Antennas and Propagation |
| title | Analysis of Horn Antennas in Receiving Mode as an EM Field Sensor |
| title_full | Analysis of Horn Antennas in Receiving Mode as an EM Field Sensor |
| title_fullStr | Analysis of Horn Antennas in Receiving Mode as an EM Field Sensor |
| title_full_unstemmed | Analysis of Horn Antennas in Receiving Mode as an EM Field Sensor |
| title_short | Analysis of Horn Antennas in Receiving Mode as an EM Field Sensor |
| title_sort | analysis of horn antennas in receiving mode as an em field sensor |
| url | http://dx.doi.org/10.1155/2012/134916 |
| work_keys_str_mv | AT maifuzali analysisofhornantennasinreceivingmodeasanemfieldsensor AT seongookpark analysisofhornantennasinreceivingmodeasanemfieldsensor |