# touchstone

Touchstone (S2P) parser for RF Engineering

## References

- [Touchstone Wikipedia entry](https://en.wikipedia.org/wiki/Touchstone_file)
- [Touchstone File Format Specification Version 2.1](https://ibis.org/touchstone_ver2.1/touchstone_ver2_1.pdf)
  - Local Version of [Touchstone File Format Specification Version 2.1](./docs/touchstone_ver2_1.pdf)
