发明名称 |
Microwave antenna feed with integral bandpass filter |
摘要 |
An antenna feed with an integrated bandpass filter is disclosed. The antenna feed contains a reflector and a dipole antenna. A bandpass filter comprising one or more bandpass filter elements is placed between the reflector and the dipole antenna. The bandpass filter elements may be configured as traces on a printed circuit board. The printed circuit board may also contain the dipole antenna. Integrating a bandpass filter with the dipole antenna results in bandpass filtering with a small insertion loss and low cost.
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申请公布号 |
US7042410(B2) |
申请公布日期 |
2006.05.09 |
申请号 |
US20030696116 |
申请日期 |
2003.10.29 |
申请人 |
CUSHCRAFT CORPORATION |
发明人 |
PARSONS SCOTT |
分类号 |
H01Q13/00;H01Q13/02;H01Q13/10;H01Q19/10;H01Q19/12;H01Q19/19;H01Q23/00 |
主分类号 |
H01Q13/00 |
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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