Analog Devices has introduced the ADALM-PLUTO, which is an active learning module (PlutoSDR) that helps introduce electrical engineering students to the fundamentals of software-defined radio (SDR), radio frequency (RF), and wireless communications. Designed for students at all levels and from all backgrounds, the module can be used for both instructor-led and self-directed learning to help students develop a foundation in real-world RF and communications that they can build on as they pursue science, technology, or engineering degrees.
Connecting RF Theory with RF Practice
The PlutoSDR features independent receive and transmit channels that can be operated in full duplex. The active learning module is based on AD9363 RF Agile transceiver and Xilinx Zynq Z-7010 FPGA that helps generate or acquire RF analog signals from 325 MHz to 3800 MHz. This module has a built-in 12-bit ADC/DAC that samples these signals at a rate of up to 61.44 megasamples per second (MSPS). Small enough to fit in a shirt pocket, the PlutoSDR is completely self-contained and entirely USB powered with the default firmware. Because PlutoSDR is enabled by libiio drivers, it supports OS X®, Windows®, and Linux®, which allows students to learn and explore on a variety of devices.
The PlutoSDR works as a portable lab that, when used with a host, can augment classroom learning. MATLAB and Simulink are two of the many software packages supported by PlutoSDR, and it provides an intuitive graphical user interface (GUI) so students can learn faster, work smarter, and explore more. This SDR can also be used with other programming languages such as C, C++, C#, and Python and can be controlled using USB or micro-USB interfaces.
With dozens of available online tutorials for SDR-based projects, PlutoSDR boasts labs and teaching material covering topics such as ADS-B aircraft position, receiving NOAA and Meteor-M2 weather satellite imagery, GSM analysis, listening to TETRA signals, pager decoding, and many other emerging applications.
Click here to learn more about ADALM-PLUTO active learning SDR module.
