This is a Python module for NanoVNA.

🌟 Features

✅ Supporting almost all NanoVNAs.
📶 Run single sweeps of s11 & s21 data.
🔄 Stream continuous sweeps.
🛠️ Calibrate your NanoVNA.
📊 Interactive, real-time plots of data.
📁 Record to CSV files.

🛠️ Installation

Install with pip install pynanovna.

🚀 Example

import pynanovna

vna = pynanovna.VNA()

vna.set_sweep(1.0e9, 1.4e9, 101)

stream = vna.stream()
for s11, s21, frequencies in stream:
    print(s11, s21, frequencies)

See examples/example.py for a more detailed example on some use cases of the project.

See examples/example_calibration.py for details on how to calibrate you NanoVNA.

📚 API Reference

API Reference is available at pynanovna.readthedocs.io

📖 Cite This Library

If you use pynanovna in your research or project, please cite it as follows:

BibTeX

@software{pynanovna,
  author = {PICC-Group, Teo Bergkvist},
  title = {pynanovna: A Python Module for NanoVNA},
  year = {2024},
  url = {https://github.com/PICC-Group/pynanovna},
  version = {1.0.2},
  doi = {10.5281/zenodo.14231111},
}

📜 Licence

pynanovna is under GNU General Public License.

Contribution and feature requests

If you want to contribute to pynanovna, please create a pull request and assign to:

• @tbergkvist
• @OdoctorG

If you have a feature you think is missing and want implemented, create an issue with the enhancement label, describing clearly the feature.

🕰️ History

Originally this was the fork nanovna-saver-headless from nanovna-saver but when that project no longer shared much code with the original we decided to create a new project.

⭐️ If you find pynanovna useful, please support us by starring the repository ⭐️