About
Visualize and analyze touchstone S-parameter data with interactive plots. Supports multiple file overlays, stability calculations, and various matrix conversions. Export data in vector graphics formats.
What's New in splotRF
3.1.4
September 23, 2025
• Fixed incorrect MaxGain marker display for multi-mode markers
Developer apps
FAQ
What file formats does splotRF support for S-parameter data?
splotRF can plot data in the .snp format, including .s1p, .s2p, and s3p files. It also reads and plots .zip archives containing s-parameter data.
Can I compare data from different files in splotRF?
Yes, splotRF allows you to overlay trace data from multiple files on a single plot, making it easy to compare different configurations or measurements.
What types of plots are available in splotRF?
splotRF offers Smith Chart, Polar, and Rectangular plot types to visualize your S-parameter data in various ways.
Does splotRF offer any stability analysis features?
Yes, splotRF calculates stability circles for load and source, as well as µ and µ' values for load and source stability.
How can I export my data from splotRF?
You can export your plotted data as vector graphics to .pdf files, allowing for high-quality inclusion in reports and presentations.
Is splotRF available on multiple devices?
splotRF is supported on Mac, iPhone, and iPad, offering flexibility for users across different Apple platforms.
How often is splotRF updated?
The latest version, 3.1.4, was last updated on September 23, 2025. The app was initially released on December 12, 2021.
What is the user sentiment for splotRF based on ratings?
splotRF has received excellent user feedback, indicated by its perfect 5.0-star rating from 2 reviews.
