发明名称 Probe card and method for assembling the same
摘要 A probe card and a method for assembling the same, the probe card has a base plate, a plurality of probes, a fixing ring, and a fixing member. The fixing ring is provided with a hole and the outer wall of its bottom is used for connecting the probes. The fixing ring is spaced from the probes in a distance so that when the fixing ring is inserted through a hole of the base plate, the terminal ends of main bodies of the probes are located under the hole while the anterior ends are electronically connected with the base plate or outer circuit. The fixing member is inserted through the hole of the fixing ring, the terminal end of which protrudes out of the hole so that a micro strip line is formed between the terminal end of the fixing member and the terminal ends of the probes.
申请公布号 US7579850(B2) 申请公布日期 2009.08.25
申请号 US20070892431 申请日期 2007.08.23
申请人 ALLSTRON INC. 发明人 WANG CHENG-YI
分类号 G01R31/02 主分类号 G01R31/02
代理机构 代理人
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