ForewordScopeNormative referencesTerms and definitionsPrincipleApparatus and test circuit boardPreparation of test circuit boardSet-upTestsTest procedureMeasurement of the characteristic impedance on the TDR modeMeasurement of the digital signal characteristicMeasurement of the scattering parameterJudgementGeneralMeasurement of the characteristic impedance in the TDR modeMeasurement of the digital signal characteristicsMeasurement of the scattering parameterTest reportSample structure used for the examinationGeneralMaterial structureDetailed dimensions of a standard test circuit board for measurement of the X-Y planeDetailed dimensions of a standard test circuit board for measurement of the Z-directionTest procedureGeneralMeasuring procedure using a circuit board for measurement of the X-Y planeMeasuring procedure using a circuit board for measurement of the Z-directionTest equipment and example of implementation of the testGeneralMeasurement of X-Y planeGeneralMeasurement of the characteristic impedance in the TDR modeDigital signal characteristics measurementS-parameter characteristics measurementZ-direction measurementMeasurement of the characteristic impedance in the TDR modeMeasurement of single end mode caseMeasurement of differential mode caseDigital signal characteristic measurementGeneralMeasurement of single end mode caseMeasurement of differential mode caseS-parameter characteristics measurementGeneralMeasurement of single end mode caseMeasurement of differential mode caseApplication procedure for isotropic electrically conductive adhesive — ExampleGeneralMeasurement of X-Y planeMeasurement of characteristic impedance in the TDR modeDigital signal characteristic measurementS-parameter characteristic measurementZ-direction measurementMeasurement of characteristic impedance in the TDR modeDigital signal characteristic measurementS-parameter characteristic measurementApplication of isotropic electrically conductive adhesive — Measurement exampleX-Y plane standard substrate measurement — ExampleDigital signal eye pattern measurement — ExampleFrequency characteristic measurement — ExampleExample of standard substrate (Z-direction) measurementDigital signal eye pattern measurement — ExampleExample of frequency characteristic measurement