发明名称 |
CARTE IMPRIMEE HYPERFREQUENCES, SON PROCEDE DE FABRICATION ET APPAREIL LA COMPORTANT |
摘要 |
<p>The card has a printed circuit (4) comprising branches. A load (9) is integrated into one of the branches, and collects signals generated by powerful electromagnetic fields present in vicinity of a radar for transmitting heat to a metallization layer (10) covering a face of the card. The load comprises 50 to 90 percent in weight of ferromagnetic material i.e. iron, where the rest of the load is made of epoxy resin or polyimide. Metal holes (12) are formed around the load for constituting a resonant cavity (13). Bottom of the cavity is covered by gold deposit. Independent claims are also included for the following: (1) a method for manufacturing a hyperfrequency printed card (2) a radar.</p> |
申请公布号 |
FR2960377(B1) |
申请公布日期 |
2014.07.04 |
申请号 |
FR20100002149 |
申请日期 |
2010.05.21 |
申请人 |
THALES |
发明人 |
LE DIOURON JOEL;DRAVET ALAIN;ZALLO PATRICE |
分类号 |
H05K1/02;G01S7/36;H05K3/36 |
主分类号 |
H05K1/02 |
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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