Sylina
Symbolic linear network analysis

A crowdfunding kickstarter campaign for Sylina has started.

Sylina does an analysis of linear anlog circuits.

It performs a small signal analysis in the frequency domain.

Transfer-functions are shown as formulas and approximated formulas with the help of weighted tables.

The transfer-functions are presented in Bode-, Nyquist- and Pole/Zero plots.

This give insights into circuits which would not be possible with pure numerical simulations.

Features Prototyp

• Symbolice small signal analysis in the frequency domain
• Schematic editor
• Basic components R, L, C, dependent sources, nullor
• Small signal models for transistors, opamps and transformers
• Bode-, Nyquist- and Pole/Zero plots
• Approximated formulas with weighted tables
• Extra Element Theorem analysis
• General Feedback Theorem analyis
• Return Ratio analysis

Features Release

• Editor for custom small signal models
• Root locus analysis
• Modernized layout
• Improved diagrams and plots
• Integrated SPICE for operating point determination
• Export/import of SPICE netlists
• Export to computer algebra systems
• Step and impulse response as ax plot (numerically)
• Open/Save/Print of circuits and documents

See the manual for more details and examples.

On Youtube are some videos.