Keysight Technologies 85058E User's And Service Manual

Contents

85058B/E 1-7General InformationAchieving Specified Frequency PerformanceAchieving Specified Frequency PerformanceThe standards in this calibration kit allow you to perform 1- or 2-port and TRM(thru-reflect-match) calibrations.NOTE For best results, before beginning calibration refer to “Clarifying the Terminologyof a Connector Interface” on page 1-20.Offset-Short Calibration Using the 85058B (Standard) Calibration KitTable 1-1 Offset-Short Calibration StandardsCalibration Kit Label:PNA: 85058B Data-Based85058BP PolynomialPNA File Names: 85058B Data-Based.ckt85058BP Polynomial.cktFrequencyRangeCalibrationTechnique“Open”Standard(Reflection)“Short”Standard(Reflection)“Load”Standard(Reflection)“Thru”Standard(not usedfor 1port“Isolation”Standardaa. For best measurement results, the isolation standard should be the equivalent impedance of the DUT.DC35 SOLTbb. SOLT = Short, Open, Load and Thru standardsOpen Short 1 Load LB Thru Load BBcc. Load BB is the lowband load using a broadband load definition.3550 GHz Offset Short 2 Short 1 Short 4 Thru Load BBc5067 GHz Offset Short 3 Short 1 Short 4 Thru Load BBcTo Combine Frequency Rangesdd. Combinations of the calibration methods shown in the upper half of Table 1-1 are used to calibrate overthe frequency ranges shown in the lower half of the table.DC35 GHzSOLTb and Open Short 1 Load LB Thru Load BBcOffset3567 GHzOffset Short 2 Short 1 Short 4 Thru Load BBcShort 2DC67 GHzSOLTb and Open Short 3 Load LB Thru Load BBcOffset Short 3 Short 1 Short 4Short 2