An app for both Windows and Linux that allows the viewing and analysis of data received from a nanoVNA. It can store and tread back data from .s1p files.

Data can be viewed in a number of formats: raw S-parameters, SWR, Resistance/Reactance plots, Smith chart, Time-domain reflectometry.

Features

  • nanoVNA-H
  • Compare several versions at once.
  • Built-in zoom and scroll around charts

Project Samples

Control window SWR plot comparing 3 iterations in a trap-dipole tuning. Smith chart

Project Activity

See All Activity >

Follow ZZAVNAD

ZZAVNAD Web Site

Other Useful Business Software
MongoDB Atlas runs apps anywhere Icon
MongoDB Atlas runs apps anywhere

Deploy in 115+ regions with the modern database for every enterprise.

MongoDB Atlas gives you the freedom to build and run modern applications anywhere—across AWS, Azure, and Google Cloud. With global availability in over 115 regions, Atlas lets you deploy close to your users, meet compliance needs, and scale with confidence across any geography.
Start Free
Rate This Project
Login To Rate This Project

User Reviews

Be the first to post a review of ZZAVNAD!

Additional Project Details

Registered

2026-05-18
Report inappropriate content