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A Unified Theory for $S$-Parameter Uncertainty Evaluation
IEEE Transactions on Microwave Theory and Techniques, 2012An analytical approach to compute the uncertainty of multiport scattering parameter measurements is presented. First, the various uncertainty causes from the noise to the standard definitions are modeled and characterized, then the uncertainty propagation up to the device-under-test measurement is computed.
Garelli M., FERRERO, ANDREA PIERENRICO
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2000
S-parameters and transmission lines are the main tools utilized in microwave amplifier design. Before we can design our own circuits, however, we need to study some methods of analysis. In this chapter, we will use mathematical and graphical tools to analyze circuits. These circuits will be networks composed of one or more elements.
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S-parameters and transmission lines are the main tools utilized in microwave amplifier design. Before we can design our own circuits, however, we need to study some methods of analysis. In this chapter, we will use mathematical and graphical tools to analyze circuits. These circuits will be networks composed of one or more elements.
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2006 67th ARFTG Conference, 2006
This paper presents generalization of scattering parameters to nonlinear circuits, overviews their applications and discusses their limitations. Those limitations were not a problem as long as the devices under test were matched at all ports. However the software tools that allow arbitrary settings can be easily misused.
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This paper presents generalization of scattering parameters to nonlinear circuits, overviews their applications and discusses their limitations. Those limitations were not a problem as long as the devices under test were matched at all ports. However the software tools that allow arbitrary settings can be easily misused.
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Measurement of Extreme Impedances with the S Parameters
IEEE Instrumentation & Measurement Magazine, 2022Francis Rodes, Xavier Hochart
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S-Parameters and Circuit Responses
2013Design of circuits and systems invariably requires a thorough understanding of circuit theory. This chapter sets out to do this, but the focus is on circuit analysis at microwave frequencies.
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The Smith Chart and S-Parameters
1999In 1939 P.H. Smith developed a chart that is still a key tool in microwave work and is heavily used in this book. This chart is fundamentally admittance and/or impedance scales overlaid on a polar plot of voltage reflection coefficient Γ versus frequency.
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