Advanced Calibration Techniques for VNAs
Advanced Calibration Techniques for VNAs
Advanced Calibration Techniques for VNAs
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Measuring Probes Using AdapterRemoval or Unknown Thru <strong>Calibration</strong>In either case, start by measuring a thru standard:1. Per<strong>for</strong>m an SOLT or TRL cal using wafer probes2. Measure thru device and save data in .s2p file <strong>for</strong> deembeddingin a later stepMeasure thru after2-port calibrationProbeThruProbe2-port calibrationplanes<strong>Advanced</strong> VNA <strong>Calibration</strong>© Agilent Technologies, Inc. 2006 Page M6- 70