QuickSmith

QuickSmith 4.5

Free
Simulates and designs various linear circuits
4.6  (5 votes)
4.5 (See all)
Create and modify design projects containing linear circuits based on the Smith Char architecture. The dedicated environment supports automated calculations and simulates Graphical RF designs. A selection of manual editing tools is available for all projects.

QuickSmith is a Smith Chart based linear circuit simulation program for Microsoft Windows. QuickSmith was designed to perform a rapid and efficient Smith Chart calculation. It uses the advantage of Windows environment to provide friendlier way to simulate Graphical RF designs.

Main Features :
- Ladder network, elements are loaded using drag drop method.
- Open and Save functions for schematic files
- Impedance matching
- Frequency/component sweep
- Load impedance interpolation/extrapolation for frequency dependent loads
- Q factors taken into account for network components
- Amplifier design/analysis using gain/noise circles
- Insertion loss and S21 graphs
- Transmission line parameter calculations
- Constant Conductance, VSWR and Q circles
- Import and Export of data files
- Help files with solved examples of network matching and amplifier design

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