发明名称 |
METHOD OF FEEDING ARRAY ANTENNA |
摘要 |
PROBLEM TO BE SOLVED: To provide a method of feeding an array antenna which eliminates the need of an excessively long cable. SOLUTION: The method of feeding a plurality of arranged array antennas 2 through their respective cables changes the dielectric constants of the dielectrics in the cables according to their respective cable lengths to adjust the phase of each array antenna 2.
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申请公布号 |
JP2003078331(A) |
申请公布日期 |
2003.03.14 |
申请号 |
JP20010264568 |
申请日期 |
2001.08.31 |
申请人 |
HITACHI CABLE LTD |
发明人 |
MATSUMOTO HIROMI;MATSUBARA RIYOUJI |
分类号 |
H01Q3/30;H01Q21/06;(IPC1-7):H01Q3/30 |
主分类号 |
H01Q3/30 |
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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