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#313: Why a VNA needs to be calibrated | how to calibrate a nanoVNA

Duration: 10:06Views: 47.4KLikes: 2.8KDate Created: Jun, 2020

Channel: w2aew

Category: Science & Technology

Tags: nanovnatektronixvnanetwork analyzers parametersswrvswrreflection coefficients11how-tos21rfvector network analyzertektutorialw2aewcalibrationreturn loss

Description: This video describes why a "user" calibration is needed when using a VNA (vector network analyzer), what systematic errors it corrects for, what is meant by a measurement plane or calibration plane, and finally an example of how the calibration is performed on a nanoVNA. Note from this video can be found here: qsl.net/w2aew/youtube/why_calibrate_a_VNA.pdf

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