发明名称 Signal acquisition system having reduced probe loading of a device under test
摘要 A signal acquisition system has a signal acquisition probe having probe tip circuitry coupled to a resistive center conductor signal cable. The resistive center conductor signal cable of the signal acquisition probe is coupled to a compensation system in a signal processing instrument via an input node and input circuitry in the signal processing instrument. The signal acquisition probe and the signal processing instrument have mismatched time constants at the input node with the compensation system providing pole-zero pairs for maintaining flatness over the signal acquisition system frequency bandwidth.
申请公布号 US8723530(B2) 申请公布日期 2014.05.13
申请号 US201313854566 申请日期 2013.04.01
申请人 TEKTRONIX, INC. 发明人 BARTLETT JOSIAH A.;POLLOCK IRA G.;KNIERIM DANIEL G.;LARSON LESTER L.;JANSEN SCOTT R.;DOBYNS KENNETH P.;STEVENS MICHAEL DUANE
分类号 G01R35/00 主分类号 G01R35/00
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