110 Keysig ht N9923-90001 User’s GuideCalibration for NA, CAT, and VVM Modes—Press Change Gender to change the gender of the DUTconnector.—Then press Next… to confirm the selection and continue theprocess.—For each port:—Use the arrows or rotary knob to select the Cal Kit thatyou have, and are going to use, for the specified ports.—Press Next… to confirm the selection and continue theprocess.—Then press Finish to end the selection process.4. Calibration Type - The FieldFox always RECOMMENDS a Cal Type that willquickly and accurately calibrate all of the displayed S-parameters.Change from the RECOMMENDED Cal Type ONLY if you understand theimplications. Learn more about Cal Types in “Calibration Type” onpage 114.To select a different Cal Type:—Press Change Cal Type.—Then using the arrows or rotary knob, select a Cal Type,—Then press Select and Finish.Begin Calibration— Press Start Calibration.— Follow the Cal Wizard prompts. Connect the specified standard at the pointwhere the DUT will be connected, then press Measure.— At any time, press Back to re-measure a standard if you feel it was notproperly connected.— Press Finish to complete the calibration.CAL ON U is shown on the screen for all displayed measurements that arecorrected with the Mechanical Cal.ECalECal is a complete solid-state calibratio n solution. Every ECal module containselectronic standards that are automatically switched into position during acalibration. These electronic standards have been measured at the factory andIf an error appears (“Failure to compute calibration steps…”), check toensure that the frequency range of the Cal Kit covers the frequency rangeof the measurement. You can verify the frequency range of your Cal Kit at:www.keysight.com/find/fieldfoxsupport. Click Cal Kits.
