Saturday 06/28/2025
3:30 pm
-
4:00 pm
The Anvelina SDR platform continues to advance on both hardware and software fronts. Since SDRA2024, two new iterations of the Anvelina SDR have been developed, along with updated BPF/PA modules. The latest version introduces additional OC (open collector) interface pins along with other improvements. Previous version added an attenuator in the TX chain, which improves transmit signal quality and provides more stable output power adjustment.
Additionally, the ATU-1500 antenna tuning unit—designed by Yuri, EU2AV—has been released, successfully built in multiple versions, and has received excellent feedback from users. It integrates seamlessly with Thetis software.
The design is by Yuri, EU2AV. PCB fabrication and assembly are handled by Aivars, YL2GVC.
The SDRA is an all day conference on Software Defined Radio and Digital Signal Processing.
See: https://2025.sdra.io/pages/programme.html
Additionally, the ATU-1500 antenna tuning unit—designed by Yuri, EU2AV—has been released, successfully built in multiple versions, and has received excellent feedback from users. It integrates seamlessly with Thetis software.
The design is by Yuri, EU2AV. PCB fabrication and assembly are handled by Aivars, YL2GVC.
The SDRA is an all day conference on Software Defined Radio and Digital Signal Processing.
See: https://2025.sdra.io/pages/programme.html
Speaker
Markus Heller, DL8RDS
Subject to change.