Advanced Calibration Techniques for VNAs
Advanced Calibration Techniques for VNAs
Advanced Calibration Techniques for VNAs
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Adjusting <strong>for</strong> Mismatch RippleDon’t adjust <strong>for</strong>mismatchAdjust <strong>for</strong> mismatchNo port extensionappliedAdjusting <strong>for</strong> mismatchkeeps reflection below 0 dBNote: adjusting the loss term to account <strong>for</strong> mismatch ripple is notthe same as removing the mismatch with vector-error correction<strong>Advanced</strong> VNA <strong>Calibration</strong>© Agilent Technologies, Inc. 2006 Page M6- 58