发明名称 |
VARIABLE INDUCTANCE CIRCUITRY FOR FREQUENCY CONTROL OF A VOLTAGE COUNTROLLED OSCILLATOR |
摘要 |
<p>An electronic device is made from a first substrate with device circuitry including an inductor and a second substrate with inductance adjustment circuitry including a number of other inductors. The substrates are assembled together to be opposite one another. The other inductors are arranged to provide a selection of different mutual inductance relationships relative to the inductor. These relationships are selectable during operation of the device to provide a variable inductance in the device circuitry.</p> |
申请公布号 |
EP1815587(A1) |
申请公布日期 |
2007.08.08 |
申请号 |
EP20050804162 |
申请日期 |
2005.11.15 |
申请人 |
KONINKLIJKE PHILIPS ELECTRONICS N.V. |
发明人 |
BOUTTEMENT, YANN;BARDY, SERGE |
分类号 |
H03B5/18;H03B5/12 |
主分类号 |
H03B5/18 |
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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