Optically controlled reconfigurable antenna array
| Autor: | B. Indhu bala, E. Sivakumar, B. Ramachandran |
|---|---|
| Rok vydání: | 2015 |
| Předmět: |
Computer science
Smart antenna Antenna rotator Antenna tuner law.invention Radiation pattern Microstrip antenna law Electronic engineering Dipole antenna Omnidirectional antenna Monopole antenna Patch antenna Reconfigurable antenna Directional antenna Coaxial antenna HFSS business.industry Reflective array antenna Antenna measurement Antenna factor Antenna efficiency Periscope antenna Antenna (radio) Telecommunications business |
| Zdroj: | 2015 International Conference on Communications and Signal Processing (ICCSP). |
| DOI: | 10.1109/iccsp.2015.7322842 |
| Popis: | An optically controlled reconfigurable antenna array is proposed. A microstrip antenna array operating at 1GHz is designed. The elements of array are controlled using photoconductive switches. For different switching operations both frequency and radiation pattern of the antenna is reconfigured. Frequency reconfiguration with switching ratio of 10–50MHz is achieved and pattern reconfiguration of 90° is obtained. The results are obtained using high frequency structural simulator (HFSS) tool. |
| Databáze: | OpenAIRE |
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