Variable impedance test probe

Electricity: measuring and testing – Impedance – admittance or other quantities representative of... – Lumped type parameters

Reexamination Certificate

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C324S072500

Reexamination Certificate

active

06970001

ABSTRACT:
A variable impedance test probe of the present invention comprises a first signal conductor, a first ground reference conductor, and a first dielectric element disposed between the first signal conductor and the first ground reference conductor. The dielectric element is configured to selectively vary an impedance of the first signal conductor relative to the ground reference conductor.

REFERENCES:
patent: 3256484 (1966-06-01), Terry
patent: 3452275 (1969-06-01), Haines et al.
patent: 3629701 (1971-12-01), Ichijo
patent: 3987390 (1976-10-01), Kirklen et al.
patent: 4016492 (1977-04-01), Miller et al.
patent: 4621226 (1986-11-01), Powell
patent: 4952869 (1990-08-01), Tuttle
patent: 5107201 (1992-04-01), Ogle
patent: 5135485 (1992-08-01), Cohen et al.
patent: 5140272 (1992-08-01), Nishimatsu et al.
patent: 5417107 (1995-05-01), Biencourt et al.
patent: 5546008 (1996-08-01), Sminchak et al.
patent: 6208161 (2001-03-01), Suda
patent: 6210368 (2001-04-01), Rogers
patent: 6275023 (2001-08-01), Oosaki et al.
patent: 6307363 (2001-10-01), Anderson
patent: 6311563 (2001-11-01), Ishikura
patent: 2002/0173926 (2002-11-01), McCord
patent: 2003/0136189 (2003-07-01), Lauman et al.
patent: 2003/0218463 (2003-11-01), Stierman et al.
patent: 2158592 (1985-11-01), None
patent: 2369264 (2002-05-01), None
IConnect TDR Software, retrieved from [http://www.tdasystems.com] (2003), pp. 1-4.
CITS500s Controlled Impedance Test System, Polar Instruments 2000, pp. 1-6.

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