Bell System Technical Journal · 1949 · 33 citations · 0 references
EngineeringElectrical EngineeringInstrumentationMetrologyMicrowave EngineeringElectrical MeasurementFrequency MetrologyFrequency ResponseMicrowave MeasurementsMicrowave Transmission LinesPhase AnalysisFrequency MeasurementFrequency-domain MeasurementImpedance MeasurementImpedance MetrologyMicrowave Frequency MetrologyPhase Comparison MeasurementPhase Measurement
A method of measuring microwave phase differences is described in which it is unnecessary to compensate for amplitude inequalities between the signals whose phases are being compared. The apparatus described is also suited for the measurement of the magnitude of a transfer impedance as well as the phase.