发明名称 |
Wide band antenna having unitary radiator/ground plane |
摘要 |
An antenna is formed from a single sheet of generally planar metal that is cut to provide four geometric antenna shapes that comprise a ground plane element, a two-section shorting element that is defined by two generally parallel fold lines, a radiating element, and an arm that has one end fixed to a generally central portion of the radiating element and has a free end that extends toward a fold line. Folding the metal sheet on the two fold lines positions the radiating element above the ground plane element. A transmit/receive coaxial cable is aligned with a gap that is formed between the two sections of the shorting element. The cable's outer metal sheath is connected to a metal tab, and the metal tab is secured to a surface of the ground plane element. The cable's center conductor is secured to a surface of the radiating element. A radome and its mounting tab complete the antenna assembly.
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申请公布号 |
US6049314(A) |
申请公布日期 |
2000.04.11 |
申请号 |
US19980193781 |
申请日期 |
1998.11.17 |
申请人 |
XERTEX TECHNOLOGIES, INC. |
发明人 |
MUNSON, ROBERT EUGENE;NEGLER, JOSEPH THEOFIL |
分类号 |
H01Q1/38;H01Q9/04;(IPC1-7):H01Q1/48 |
主分类号 |
H01Q1/38 |
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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