DL1FY, DC9OE, DG8MG, DL8GM: Charly25 SDR Transceiver

Erwin Rauh, DL1FY
Edwin Richter, DC9OE
Markus Grundner, DG8MG
Markus Großer, DL8GM:
Build up your own Charly25 SDR Transceiver with Red Pitaya STEMlab 122-16: System Performance measurements and the new integrated software features.
This talk will demonstrate the essential steps in the assembly and wiring of the SDR transceiver Charly 25. The transcaiver is based on the new Red Pitaya STEMlab 122-16. We will also present latest insights in system performance measurements.
Our talk will explain the most interesting new software features such as the fully automatic diversity function and the automatic predistortion functionality via the integrated coupler and the software-controlled attenuator.
Camera & Edit: FurStreaming
Sebastian, DL5WN
Marc, DO1BOL
Tim, DO2TIM
Max, DO4CAT
Torben

[@paulmaine6433]

How can I add PTT to the 125-14 Stemlab? I just want to use it as a HF exciter. I have a HF Linear Amp and low pass filters.

[@DE2TRF]

klasse video info top 73 DE2TRF

[@RD4D]

Good! RD4D