发明名称 |
Circular waveguide dual-mode filter |
摘要 |
The invention relates to a circular waveguide dual-mode filter comprising at least one element for adjusting a filter parameter. Said element is an elliptical waveguide portion disposed perpendicularly to the longitudinal axis of said circular waveguide. The filter may be coupled to an inlet circular waveguide and to an outlet circular waveguide.
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申请公布号 |
US5886594(A) |
申请公布日期 |
1999.03.23 |
申请号 |
US19970858943 |
申请日期 |
1997.05.20 |
申请人 |
AGENCE SPATIALE EUROPEENNE |
发明人 |
GUGLIELMI, MARCO;GIMENO, BENITO |
分类号 |
H01P1/208;(IPC1-7):H01P1/208 |
主分类号 |
H01P1/208 |
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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