browser icon
You are using an insecure version of your web browser. Please update your browser!
Using an outdated browser makes your computer unsafe. For a safer, faster, more enjoyable user experience, please update your browser today or try a newer browser.

Author Archives: Ethan Waldo

Measuring SWR with RTL Dongle Ethan Waldo KF5UFH – July 8th @ 7:30pm

In lieu of a speaker this week, we’re going to keep it short so people can have more time to chat and hang out. Ethan Waldo KF5UFH will be demonstrating Standing Wave Ratio (SWR) measurement using a cheap RTL SDR dongle, directional coupler, and noise generator as outlined in this article. Antennas can be measured … Continue reading »

Categories: Presentations | Tags: , , | Leave a comment