Perform A One-Port Reﬂection Calibration - HP 8712ET User Manual

Rf network analyzers

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Perform a One-Port Reﬂection Calibration

A one-port reﬂection calibration uses known standards to correct for

directivity, source match, and frequency response errors when using

narrowband detection. When you perform a one-port reﬂection

calibration, the analyzer performs correction at each data point across

the selected frequency band. The default number of data points per

sweep is 201, but you can select any number between 3 and 1601.

Interpolation recalculates the error correction array for reduced

frequency spans. If the frequency span is increased, the calibration is

invalidated, and the default one-port calibration is automatically

To perform a one-port reﬂection calibration, you will need one of the

following calibration kits depending on the nominal impedance of your

Cal Kit Model

ET User's Guide

Measuring Reﬂection Response

Making Measurements