发明名称 |
FILTRE VARIABLE PAR CONDENSATEUR COMMUTE AU MOYEN DE COMPOSANTS MEMS |
摘要 |
<p>A tunable filter comprises at least two resonator circuits placed between two matching networks characterized in that: one resonator is connected at a first of its ends to the ground plane M of the filter by metallized holes and at a second end to a MEMS network; the distance between the two resonators forms an inter-resonator inductive coupling circuit; an inter-resonator coupling capacitor is formed by two etched lines connected to the first and second resonators; the MEMS networks are distributed around the ends of the resonators; the MEMS networks are connected between the first and second resonator and the ground plane M by means of metallized holes; and the filter comprises a number of independent electrical control voltages designed to actuate the MEMS.</p> |
申请公布号 |
FR2970129(B1) |
申请公布日期 |
2013.01.18 |
申请号 |
FR20100005182 |
申请日期 |
2010.12.30 |
申请人 |
THALES |
发明人 |
GIRAUDO MICHEL;DUSSAUBY MARIE PIERRE;NEVEU GILLES |
分类号 |
H03H9/54;H03H9/60 |
主分类号 |
H03H9/54 |
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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