Palomar Amateur Radio Club STEM Experimentation Lab

---

📡 Software Defined Radio Receivers

• Airspy HF+ Discovery ➡️ Airspy.com

  

  The Airspy HF+ Discovery SDR is a compact USB dongle.
  It provides coverage of the HF bands from 500kHz to 31MHz and 60MHz to 260MHz.

• RTL-SDR Blog ➡️ RTL-SDR Blog

  

  The RTL-SDR Blog's SDR is a very low-cost but surprisingly capable SDR.
  It provides coverage from 20MHz to approximately 1.7GHz (or more).

  More info: RTL-SDR Blog

• ADALM Pluto ➡️ Analog Devices ADALM-Pluto

  

  The Analog Devices Pluto is actually an SDR evaluation kit. It can both receive and transmit
  from 20MHz to approximately 1.7GHz.
  In the PARC STEM Lab only receive is currently enabled.