Kristopher L. Reed

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The National Institute of Standards and Technology has initiated a passive intermodulation measurement comparison for the U.S. wireless industry. The goal is to determine the agreement in the measurements of third-order intermodulation products of passive devices made by participating companies for currently deployed communication bands. We provide the(More)
We use a general description of transmission lines to develop analytic descriptions for offset OSLT (Open-Short-Load-Thru) standards used to calibrate vector network analyzers. We then formulate approximations for coaxial standards that implement the equivalent circuit parameters in common use. A comparison of calibrated verification device measurements(More)
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