发明名称 |
Domed divergent lens for microwaves and an antenna incorporating it |
摘要 |
A domed divergent microwave lens includes a plurality of waveguides with various lengths, the greatest length being that on the axis of the lens and the length being shorter for waveguides far from the axis. The axes of the waveguides are all parallel to each other and parallel to the axis of the lens, for example.
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申请公布号 |
US6476761(B2) |
申请公布日期 |
2002.11.05 |
申请号 |
US20010960410 |
申请日期 |
2001.09.24 |
申请人 |
ALCATEL |
发明人 |
MARTIN LAURENT;CAILLE GERARD;LECOMPTE AGNIS |
分类号 |
H01Q1/28;H01Q3/26;H01Q15/06;H01Q25/00;(IPC1-7):H04B7/185 |
主分类号 |
H01Q1/28 |
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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