发明名称 |
Slotted leaky waveguide array antenna and a method of manufacturing the same |
摘要 |
A slotted leaky waveguide array antenna comprises a flat, thin bottom plate made of a metallic material; a flat, thin slotted plate made of a metallic material, and disposed parallel with the bottom plate at a predetermined distance from the bottom plate to form a space between the slotted plate and the bottom plate, the slotted plate being formed with a plurality of slots arranged in substantially parallel rows extending in a predetermined guide axial direction; a plurality of flat, thin side walls made of a metallic material and arranged in the space so as to partition the space between the bottom plate and the slotted plate into a plurality of waveguides communicating with each other and including radiation waveguides extending in parallel in the guide axial direction, a lower surface of each of the side walls being fixed to the bottom plate and an upper surface thereof being fixed to the slotted plate; and an electrically conductive adhesive agent layer between the upper surface of each of the side walls and the slotted plate for fixing them to each other.
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申请公布号 |
US5745083(A) |
申请公布日期 |
1998.04.28 |
申请号 |
US19970846169 |
申请日期 |
1997.04.28 |
申请人 |
NIPPON STEEL CORPORATION;MIKUNI CORPORATION |
发明人 |
UEMATSU, MASAHIRO;TAKAHASHI, NOBUHARU;OJIMA, TAKASHI;KAWAGUCHI, HIROAKI;ARAI, YUTAKA;TAKAHASHI, YOSHIKAZU;KOYAMA, SEIJI |
分类号 |
H01P3/12;H01P11/00;H01Q13/10;H01Q13/20;H01Q21/00;H01Q21/06;(IPC1-7):H01Q13/10 |
主分类号 |
H01P3/12 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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