A microstrip grid array antenna for 60-GHz applications
A microstrip (MS) grid array antenna (GAA) is designed for 60-GHz applications. The GAA adopts four sub arrays as the radiator and quarter-wave matched T-junctions as the feeding network. Ferro A6M low temperature co-fired ceramic (LTCC) is used as the antenna substrate. Measured results show that t...
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| Main Authors: | , |
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| Other Authors: | |
| Format: | Conference or Workshop Item |
| Language: | English |
| Published: |
2013
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| Subjects: | |
| Online Access: | https://hdl.handle.net/10356/96809 http://hdl.handle.net/10220/11953 |
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| Institution: | Nanyang Technological University |
| Language: | English |
| Summary: | A microstrip (MS) grid array antenna (GAA) is designed for 60-GHz applications. The GAA adopts four sub arrays as the radiator and quarter-wave matched T-junctions as the feeding network. Ferro A6M low temperature co-fired ceramic (LTCC) is used as the antenna substrate. Measured results show that the impedance bandwidth (BW) of the GAA is 57.5-62 GHz (or 7.5% at 60 GHz), the 3-dB gain BW is 57.5-65 GHz (or 12.5 %) with the maximum gain 16.5 dBi at 60.7 GHz, vertical beams appear in broadside direction from 57 to 64 GHz, which agree well with simulated ones. |
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