Electricity: measuring and testing – Impedance – admittance or other quantities representative of... – Lumped type parameters
Reexamination Certificate
2007-02-08
2009-11-10
Dole, Timothy J (Department: 2831)
Electricity: measuring and testing
Impedance, admittance or other quantities representative of...
Lumped type parameters
C324S762010, C257S048000
Reexamination Certificate
active
07616014
ABSTRACT:
A method and apparatus for measuring a pulsed I-V characteristic of a DUT that has a signal terminal and a return terminal includes connecting a pulse unit between the signal and return terminals, the pulse unit having a pulse source and a pulsed current measuring device; pulsing the signal terminal with the pulse unit; measuring a pulsed current through the signal terminal with the current measuring device in response to the pulsing; and outputting, storing, displaying, or otherwise using the current measurement.
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Efficient Microwave Bias and Testing Using the HP 4142B Modular DC Source/Monitor. Hewlett Packard. Application Note 1205 (Date: At least as early as Aug. 30, 2006.).
Dole Timothy J
Keithley Instruments Inc.
Pearne & Gordon LLP
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