NI is excited to unveil the USRP B206mini-i, the newest addition to the Ettus USRP family. This compact, credit card-sized software-defined radio (SDR) delivers powerful RF capabilities in a low-cost, portable form factor—perfect for engineers, educators, and innovators alike.

Big Performance in a Small Package
The B206mini-i features a flexible RF front end that tunes from 70 MHz to 6 GHz with an instantaneous bandwidth of up to 56 MHz. With 1 transmit and 1 receive channel, it’s ideal for a wide range of applications including:
- Wireless communications research
- Signal intelligence and spectrum monitoring
- Teaching and hands-on education
- Embedded and OEM system integration
Its USB 3.0 Type C interface ensures fast data streaming and easy connectivity to laptops or embedded systems, making it a versatile tool for both lab and field use.
Built for Flexibility and Integration
Whether you’re building a custom solution or deploying in harsh environments, the B206mini-i adapts to your needs. Choose between a board-only version for tight integration or an enclosed version that supports industrial temperature ranges (-40 to +75 °C).
With support from the open-source UHD driver, users can develop in C, C++, Python, GNU Radio, MATLAB, or LabVIEW, giving you the freedom to work in your preferred environment.
Key Features at a Glance
- Frequency Range: 70 MHz – 6 GHz
- Bandwidth: Up to 56 MHz
- RF Channels: 1 transmit/receive and 1 receiver only channel
- Form Factor: 85 x 55.7 x 18 mm, 108 g (board in enclosure)
- Connectivity: Bus-powered USB 3.0 Type C
- Temperature Range: -40 to +75 °C (with enclosure)

Why Choose the B206mini-i?
If you’re looking for a cost-effective SDR that doesn’t compromise on performance, the B206mini-i is your go-to solution. It’s especially compelling for users who need industrial-grade temperature support in a compact, lightweight design.

