发明名称 |
Horantenn |
摘要 |
A horn antenna for transmitting microwaves. A conical horn includes a small opening and a large opening. A transition piece includes a tapering portion and a non-tapering portion. The transition piece is arranged in the conical horn between a waveguide and an environment that the horn antenna is arranged in. A transition between the tapering portion and the non-tapering portion is arranged between the small opening and the large opening of the conical horn. The non-tapering portion engages the small opening of the conical horn. |
申请公布号 |
SE9702235(D0) |
申请公布日期 |
1997.06.11 |
申请号 |
SE19970002235 |
申请日期 |
1997.06.11 |
申请人 |
SAAB MARINE ELECTRONICS AB |
发明人 |
MAGNUS *OHLSSON;CARINA *MARCUS;HAAKAN *FREDRIKSSON |
分类号 |
G01F23/284;H01Q13/02;H01Q19/08;(IPC1-7):H01Q/ |
主分类号 |
G01F23/284 |
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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