Tech Blog

The developers at RigExpert have introduced an incredibly powerful software capability for the Fobos SDR receiver, which allows for comprehensive wideband analysis of the radio frequency spectrum. Thanks to the updated built-in firmware and the API libraries developed for it, it was possible to reveal the new potentials of the Fobos SDR hardware platform.
This news is primarily addressed to other developers who are using or planning to use Fobos SDR in their projects

We’re excited to share more about two recent software plugins that enhance Fobos SDR by bringing native SDR++ support, making it the second fully integrated software option alongside uSDR. These plugins offer unique capabilities and expanded functionality, improving the SDR experience for Fobos SDR users.
In this article, we’ll delve into the advantages and limitations of each plugin to help you choose the best fit for your setup.

We're glad to announce a new firmware update for our AA-1500, AA-2000, and AA-3000 Antenna Analyzers! This update enhances the performance of your device, ensuring it runs smoothly and efficiently for all your analysis needs.
What’s New?
In this latest firmware version, we’ve introduced:
Minor bug fixes that enhance the overall functionality of the analyzer.

Happy 21st anniversary to Rig Expert Ukraine!
RigExpert, renowned for its high-quality products for radio amateurs, celebrates another milestone birthday. This celebration is not just for us but also for thousands of partners, consumers, and radio enthusiasts worldwide.
Why Do We Do This?
New Products and Lineup Updates
Partners and Clients - The Foundation of Success

What unites participants of DXpeditions and UHF/Microwaves Contests? Both aim for maximum QSOs, a common goal for all contesters. The common challenge they face is poor long-distance communication and when the sound source is in motion.
What to do? Stabilize.