: On Windows, you may need to install the Cypress USB Serial driver included in the download. Linux and macOS typically recognize the device automatically via USB CDC.
: Simply extract the ZIP file and run the .exe (Windows) or the binary (Linux/macOS). 2. Connecting the Hardware
This makes the S-A-A-2 + nanoVNA-qt combination a true automated test station for production or research. nanovna-qt pc software with the s-a-a-2
(.s1p or .s2p) files for further analysis in other engineering tools. Setting Up NanoVNA-QT You can find the latest binary releases on the NanoVNA-QT GitHub repository NanoRFE official site Windows users must install the Cypress USB-CDC driver (often included as CypressDriverInstaller.exe
: Replace the standard with the Short termination. Click Short . : On Windows, you may need to install
Warning: Bricking is possible. Only attempt if you have a recovery method (e.g., ST-Link programmer).
Ensure you are using a USB 3.0 port or a high-shielding USB cable. The S-A-A-2 transfers high-bandwidth raw data streams; low-quality cables easily pick up external EMI, causing the USB controller to drop the connection. Setting Up NanoVNA-QT You can find the latest
Once connected and calibrated, the interface splits into control panels and visual plot areas. Understanding how to manipulate these traces is key to accurate analysis. Visualizing Your Data
Open the disk image and drag NanoVNA-QT to your Applications folder.