A feeding circuit with CPW for CA-RLSA.
For a concentric array radial line slot antenna (CA-RLSA) with a boresite beam, a rotating mode should be excited. A planar feeding circuit exciting a rotating mode in a parallel-plate waveguide is proposed in this paper. The structure consists of a coplanar waveguide (CPW), ring slot, and cavity, w...
| 发表在: | IEEE Transactions on antennas and propagation 49, 12 (2001). |
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| 格式: | 文件 |
| 语言: | English |
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