![]() ![]() To perform a TRL Cal, assign a TRL Cal Kit to the lowest port number of each port pair. Both the 85056A and the 85056D kits contains exactly the same standards as the 85056K cal kit WITHOUT the adapters. To calibrate 2.4 mm connectors using the 85056K cal kit, select 85056A as the cal kit when you need the sliding load. The 85056K definitions in the VNA are for 2.92mm standards (2.4mm plus 2.92 adapters). This can have implications on your remote SCPI programs. Identical ECal models connected? ECal modules can be distinguished by serial number. The list for each DUT Port displays kits having the same connector type as the DUT. If using a connectorless device such as on-wafer probes., select Type B as the connector type.Ĭal Kits Select the Cal Kit to be used to calibrate each test port. If using a gendered (male and female) connector type, select Type A as the connector type. See Calibration kits for more information. The VNA includes the following example cal kits that can be used as a template. If your DUT connectors are not listed, you can create your own connector type and calibration kit file. Select DUT Connectors and Cal Kits dialog box helpĪllows you to select the connector type and Cal Kit for each DUT port to be calibrated.Ĭonnectors To change selection, click the connector field for each DUT port. If you did not see the 'Cal Wizard Begin' dialog but want to, click Back, then clear the Save Preferences checkbox.įor greater than 4-port cals, see External Test Set calibration - Select Cal Type. See Also: Use Multiple Power Sensors to perform a Guided Power Calīack Return to Cal Wizard Begin dialog. N Port Cal Configuration If not calibrating all VNA ports, specify which ports to calibrate.Ĭalibrate source and receiver power Check to perform a Guided Power Calibration. Select Ports for Guided Calibration dialog box helpĬal Type Selection Select the number of ports to calibrate. ![]() To learn about Calibrations for Application channels, refer to the help topic for the Application. The VNA displays the following dialog boxes when performing a Guided calibration on standard channels. However, you must click Next and Back without measuring standards until you get to the standard you want to measure. Note: SmartCal DOES allow you to measure calibration standards in any order. Guided Calibration can perform the following Cal Types:ĪLL Cals EXCEPT Open, Short, and Thru Response Cals. The Cal Window settings do not work in a FCA channel.Ī Guided Calibration automatically determines the calibration type and suggests a calibration kit that matches your DUT connectors. The windows to be viewed and channels to be swept during the cal process are specified using Remote commands. The Cal Window is appended to your Custom Cal Window setting, and all windows are visible and sweeping below the Cal Wizard before the Measure (cal standard) button is pressed. The measurement of calibration standards can be performed while viewing any VNA window configuration you choose. At the completion of the calibration, the calibration channel and window are deleted. Correction is ALWAYS OFF for the displayed calibration channel. This Cal Window uses a new Cal channel that is created and duplicates the settings in the channel being calibrated. Other Cal Topics How to start Calibration Wizardĭuring a Guided Calibration, a 'Cal Window' is created for you to view the connection of calibration standards before standards are measured. The Calibration Wizard allows you to choose a Calibration method and then perform the calibration. ![]()
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