A method for calibration of test probe (1) adapter line loss (2), the test probe (1) comprises a needle cylinder (11) and (11) to highlight the syringe needle core (12), the adapter (2) a first end (21) is provided with a probe hole (22), adapter (2) the first end (21) (211) of the outer sleeve is provided with a sleeve (23), (22) used in conjunction with the probe hole for the test probe (1) of the needle core (12), sleeve (23) used in conjunction with receiving test probe (1) of the needle cylinder (11). The switch head solves the problems of high production cost in the existing technology, inaccurate positioning, easy sloshing, and low reliability of test results. A tester is also provided.
【技术实现步骤摘要】
【国外来华专利技术】PCT国内申请,说明书已公开。
【技术保护点】
PCT国内申请,权利要求书已公开。
【技术特征摘要】
【国外来华专利技术】PCT国内申请,...
【专利技术属性】
技术研发人员:熊忠恺,胡义伟,时永福,
申请(专利权)人:华为技术有限公司,
类型:发明
国别省市:广东,44
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