A Wideband Printed Directional Antenna Array with Impedance Regulating Load
We proposed a broadband directional antenna array working at mobile communication frequency band, which achieves a relative bandwidth of 50.7%. This binary antenna array is fed by two branches of the balanced microstrip. To enhance the antenna bandwidth, we introduced a section of loading metal stri...
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| Main Authors: | , , , , , |
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| Format: | Article |
| Language: | English |
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Wiley
2014-01-01
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| Series: | International Journal of Antennas and Propagation |
| Online Access: | http://dx.doi.org/10.1155/2014/830629 |
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| _version_ | 1832562085983158272 |
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| author | Chun-Ying Kang Shu Lin Li-Wen Jing Yu Tian Jia-Xin Dong Jia Lu |
| author_facet | Chun-Ying Kang Shu Lin Li-Wen Jing Yu Tian Jia-Xin Dong Jia Lu |
| author_sort | Chun-Ying Kang |
| collection | DOAJ |
| description | We proposed a broadband directional antenna array working at mobile communication frequency band, which achieves a relative bandwidth of 50.7%. This binary antenna array is fed by two branches of the balanced microstrip. To enhance the antenna bandwidth, we introduced a section of loading metal strip. The antenna prototype has a S11 lower than −10 dB within the 1.5 GHz to 2.52 GHz frequency band, particularly from 2.01 GHz to 2.50 GHz, the S11 is lower than −15 dB. The gain varies with relatively small variation within the working band, which is 5.4 dBi to 8.7 dBi. |
| format | Article |
| id | doaj-art-e40c1b01638b48b38c8d3313dd1da78b |
| institution | Kabale University |
| issn | 1687-5869 1687-5877 |
| language | English |
| publishDate | 2014-01-01 |
| publisher | Wiley |
| record_format | Article |
| series | International Journal of Antennas and Propagation |
| spelling | doaj-art-e40c1b01638b48b38c8d3313dd1da78b2025-02-03T01:23:32ZengWileyInternational Journal of Antennas and Propagation1687-58691687-58772014-01-01201410.1155/2014/830629830629A Wideband Printed Directional Antenna Array with Impedance Regulating LoadChun-Ying Kang0Shu Lin1Li-Wen Jing2Yu Tian3Jia-Xin Dong4Jia Lu5School of Information Science and Technology, Heilongjiang University, Harbin 150080, ChinaSchool of Electronics and Information Engineering, Harbin Institute of Technology, Harbin 150080, ChinaSchool of Electronics and Information Engineering, Harbin Institute of Technology, Harbin 150080, ChinaSchool of Electronics and Information Engineering, Harbin Institute of Technology, Harbin 150080, ChinaSchool of Electronics and Information Engineering, Harbin Institute of Technology, Harbin 150080, ChinaSchool of Electronics and Information Engineering, Harbin Institute of Technology, Harbin 150080, ChinaWe proposed a broadband directional antenna array working at mobile communication frequency band, which achieves a relative bandwidth of 50.7%. This binary antenna array is fed by two branches of the balanced microstrip. To enhance the antenna bandwidth, we introduced a section of loading metal strip. The antenna prototype has a S11 lower than −10 dB within the 1.5 GHz to 2.52 GHz frequency band, particularly from 2.01 GHz to 2.50 GHz, the S11 is lower than −15 dB. The gain varies with relatively small variation within the working band, which is 5.4 dBi to 8.7 dBi.http://dx.doi.org/10.1155/2014/830629 |
| spellingShingle | Chun-Ying Kang Shu Lin Li-Wen Jing Yu Tian Jia-Xin Dong Jia Lu A Wideband Printed Directional Antenna Array with Impedance Regulating Load International Journal of Antennas and Propagation |
| title | A Wideband Printed Directional Antenna Array with Impedance Regulating Load |
| title_full | A Wideband Printed Directional Antenna Array with Impedance Regulating Load |
| title_fullStr | A Wideband Printed Directional Antenna Array with Impedance Regulating Load |
| title_full_unstemmed | A Wideband Printed Directional Antenna Array with Impedance Regulating Load |
| title_short | A Wideband Printed Directional Antenna Array with Impedance Regulating Load |
| title_sort | wideband printed directional antenna array with impedance regulating load |
| url | http://dx.doi.org/10.1155/2014/830629 |
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