| 发明名称 |
Activation layer controlled variable impedance transmission line |
| 摘要 |
Techniques enabling electronic control of propagation constant associated with meanderline loaded antennas and phased arrays are disclosed. An activation layer can be electronically stimulated to change its characteristics (e.g., capacitance or shape) so as to enable the control independent of antenna operating frequency.
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| 申请公布号 |
US2003020658(A1) |
申请公布日期 |
2003.01.30 |
| 申请号 |
US20020246241 |
申请日期 |
2002.09.18 |
| 申请人 |
APOSTOLOS JOHN T. |
发明人 |
APOSTOLOS JOHN T. |
| 分类号 |
H01Q;H01Q1/36;H01Q1/38;H01Q9/04;H01Q9/28;H01Q11/12;H01Q13/20;H01Q13/28;H01Q21/06;H01Q21/10;H01Q21/12;H01Q21/20;H05K3/40;(IPC1-7):H01Q1/38 |
主分类号 |
H01Q |
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