发明名称 |
Apparatus for converting incident microwave energy to thermal energy |
摘要 |
A radar false target elimination system for converting incident microwave electromagnetic energy to thermal energy to preclude reflection of radar energy which would otherwise induce the generation of a beacon response and a false target from an aircraft being tracked by the radar. The invention comprises a layered, sandwich configuration of materials, including an electrical component sheet having a coating of a combination of carbon and polymide resin in a selected ratio by weight on a low dielectric constant and loss tangent substrate and in a selected geometrical configuration to provide a lossy mixture for achieving the aforesaid energy conversion. The panel comprising such a sandwich configuration is mounted on potentially reflective structures in the vicinity of the radar which would otherwise permit reflections of radar energy along a false path to an aircraft. The panels are mounted substantially normal to the path between the otherwise reflecting surface and the radar antenna to maximize the energy conversion characteristics.
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申请公布号 |
US4327364(A) |
申请公布日期 |
1982.04.27 |
申请号 |
US19780972195 |
申请日期 |
1978.12.22 |
申请人 |
ROCKWELL INTERNATIONAL CORPORATION |
发明人 |
MOORE, RICHARD L. |
分类号 |
H01Q17/00;(IPC1-7):H01Q17/00 |
主分类号 |
H01Q17/00 |
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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