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METHOD OF MAKING HIGH-FREQUENCY PROBE, PROBE CARD USING THE HIGH-FREQUENCY PROBE
METHOD OF MAKING HIGH-FREQUENCY PROBE, PROBE CARD USING THE HIGH-FREQUENCY PROBE
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机译:制作高频探针的方法,使用高频探针的探针卡
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摘要
A high frequency probe preparation method for making a high frequency probe for high frequency testing to assure signal integrity by means of making a sleeve assembly subject to the size of a predetermined bare needle and then sleeving bare needle by the sleeve assembly to form a high-frequency probe is disclosed to include the steps of: a) providing an insulated tube, and b) forming a conducting layer on the outer surface of the insulated tube which having a metal layer for grounding. The insulated tube and the conducting layer constitute the sleeve assembly. The metal layer is formed by means of physical deposition, chemical deposition, mixture of physical and chemical deposition or electrochemical deposition.
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