发明名称 |
Method for controlling a phase controlled antenna |
摘要 |
<p>The method involves controlling a phase-controlled antenna consisting of transmitter/receiver modules containing a control logic, with which the phase- and amplitude controls in each module are adjusted in a pre-settable way. The control logic is directly connected with only one calibration memory which contains at least all phase- and amplitude correction values for the corresponding module. The method involves controlling a phase-controlled antenna consisting of transmitter/receiver modules, whereby each module contains a control logic, with which the phase- and amplitude controls in each module are adjusted in pre-settable way. The control logic is directly connected with only one calibration memory, which is preferably formed as E2>PROM in a SOIC casing, and which contains at least all phase- and amplitude correction values for the corresponding module. The phase- and amplitude controls are thereby controlled directly by the control logic.</p> |
申请公布号 |
EP0923154(A2) |
申请公布日期 |
1999.06.16 |
申请号 |
EP19980120652 |
申请日期 |
1998.11.04 |
申请人 |
EADS DEUTSCHLAND GMBH |
发明人 |
DREHER, HELMUT;LUDWIG, MICHAEL;STUTZIG, UWE |
分类号 |
H01Q3/26;H01Q21/00;(IPC1-7):H01Q3/26 |
主分类号 |
H01Q3/26 |
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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