Building A Simple and Inexpensive CubeSat Satellite Ground Station – Part 2
By Bob and Jann Koepke In part 1, Bob and Jann wrote about the USB SDR (Software Defined Radio), the LNA (Low Noise Amplifier), and various sateliite antennas. Now in part 2 (the final part), they describe the software, the QFH (Quadrafilar Helix antenna) they built, and how to put everything together.