发明名称 AIR VOID VIA TUNING
摘要 A wiring board ( 10 ) having reduced electromagnetic coupling between electronic devices includes a base board ( 12 ) that is adaptable to receive at least one electronic component ( 14 ) mounted on the base board ( 12 ). At least one hole or void ( 16 ) is formed in the base board ( 12 ). The hole ( 16 ) is separated from the selected electronic component ( 14 ) to be isolated against undesired electromagnetic radiation by a portion ( 18 ) of the base board ( 12 ).
申请公布号 US2006185890(A1) 申请公布日期 2006.08.24
申请号 US20050906466 申请日期 2005.02.22
申请人 LITTON UK LIMITED 发明人 ROBINSON THOMAS R.
分类号 H05K1/11 主分类号 H05K1/11
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