Frequency sweep resolution can be adjusted. This new software eliminates the time consuming. Impedance sweep over a range of frequencies. The Automated Smith Chart is a real time computer based (CRT) Smith Chart for impedance matching problems.Line physical length is provided as well. Transmission line, open-circuit and short-circuit stubs can be designed with different line impedance and effective relative permittivity.Serial transmission line, open-circuit and short-circuit stub matching elements.Ğvery impedance matching stage is clearly annotated with different colored line and number.Ĝapable of undoing circuit element and retrieving previous states.Provides additional details such as VSWR, Q, Return loss, normalized admittance value and transmission line physical length at each impedance value. While there is nothing new about Smith Chart plotting software, what makes Smith chart for Excel unique is that rather than tying up processor resources.System impedance and operating frequency can be adjusted.ğirst starting data point can be entered using either normalized impedance or reflection coefficient.User friendly with adjustable seek bars and edittext boxes to move element parameter and the resultant impedance value in the smith chart with high precision.ğree version enables up to 2 matching circuit elements.S-parameter s2p file import capability.Ědd Q, Gain (GA, GP), VSWR, Stability (Source, Load) circles.Matching ladder network circuit with serial/parallel capacitors, serial/parallel inductors, serial/parallel resistors.Stripline and Microstrip calculator (PRO ONLY) The Smith chart is commonly used to display the relationship between a reflection coefficient, typically given as S11 or S22, and a normalized impedance. Automatic Stub Matching, Transformer Matching (quarter-wave, Binomial, Chebyshev transformers)
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