The universal software radio peripheral USRP Software Defined Radio Device™ is a tunable transceiver for designing, prototyping, and deploying radio communication systems. It is an ideal product to prototype wireless communications, develop EW & SIGINT applications, and deploy wireless systems.

Wireless Research
USRP provides a design solution to rapidly prototype wireless communications systems, which leads to faster results. You can present applications with real-world signals such as multiple input, multiple output (MIMO) and LTE/WiFi testbeds.

Electronic Warfare, Signals Intelligence (SIGINT), and radar
Modern electronic warfare, SIGINT, and radar systems capture, process, and record wide signal bandwidths at a broad range of frequencies. Engineers need flexible hardware, software, and instrumentation to adapt these systems to new signal types and threats.

NI Software Defined Radio
Paired with the revolutionary LabVIEW Communications System Design Suite, the NI SDR solution gives you unprecedented hardware and software integration to accelerate your innovation and offers out-of-the-box standards-based application frameworks for more rapid, focused, component-specific innovation.
Latest from Ettus
It’s a Great Time to Be Software-Defined
It’s that time of the year when the open-source, software defined radio (SDR) community gathers fo...
Announcing the USRP N320 and USRP N321
Ettus Research, a National Instruments brand, is proud to announce the USRP N320 and USRP N321 softw...
“Enter the Electromagic Spectrum with the USRP” GNU Radio Conference 2018
From the proceedings of GNU Radio Conference 2018. This presentation will illustrate how to use ...
Announcing the USRP E320
Ettus Research, a National Instruments brand, is proud to announce the USRP E320 software defi...
Open-Source Software and SDRs: Alive and Well in 2018
Open-source software initiatives require an active ecosystem of contributors to work effectively and...
Ettus Research: “You have turned on the Future” – GRCon 2017
Martin Braun's presentation slides from "You have turned on the Future" Updates from Ettus Research ...
Supporting a variety of development environments on an expansive portfolio of high-performance RF hardware.
Ettus Research™, a National Instruments (NI) brand, is the world’s leading supplier of software defined radio platforms, including the Universal Software Radio Peripheral (USRP™) family of products. Learn more about us