发明名称 Shielded probe apparatus for probing semiconductor wafer
摘要 A shielded probe apparatus is provided with a shielded probe and a tri-axial cable that are electrically connected within a shielded chassis. The shielded probe apparatus is capable of electrically testing a semiconductor device at a sub 100 fA operating current and an operating temperature up to 300 C.
申请公布号 US7259577(B2) 申请公布日期 2007.08.21
申请号 US20050270044 申请日期 2005.11.09
申请人 发明人
分类号 G01R31/02;G01R1/067;G01R1/18 主分类号 G01R31/02
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