摘要 |
PROBLEM TO BE SOLVED: To obtain an array antenna system that can improve a radiation characteristic of an array antenna energized through a radial guide path. SOLUTION: The array antenna system is configured such that two exciting probes are connected to one radiation conductor via a 2-synthesis tri-plate line of a tri-plate line layer provided between a dielectric base and the radial guide path without directly connecting the exciting probes to the radiation conductor.
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