The National Instruments USRP-2955 is a robust Software Defined Radio (SDR) device designed for versatile applications in communication systems, including direction finding, wideband recording, radar prototyping, and signal intelligence. This device features four input channels that operate over a wide RF frequency range of 10 MHz to 6 GHz, offering a maximum real-time instantaneous bandwidth of 80 MHz and a maximum I/Q sample rate of 100 MS/s. The USRP-2955 is equipped with a GPS-disciplined Oven Controlled Crystal Oscillator (OCXO) for precise timing synchronization, ensuring reliable performance in signal processing tasks.

The integrated Kintex 7 FPGA allows users to reconfigure the device using compatible software, such as the National Instruments LabVIEW FPGA Module, enabling tailored solutions for specific testing requirements. Communication with the host system is facilitated through dual interfaces: Ethernet, supporting 1G or 10G connectivity, and PCIe, enabling data streaming at transfer rates up to 800 MB/s to PXI chassis or desktop computers. This flexibility allows for the deployment of up to 17 USRP-2955 or other I/O devices within a single PXI Express chassis for high-channel applications. The dimensions of the USRP-2955 are 10.5 in. × 1.6 in. × 8.6 in., and its weight is 3.50 lb. Comprehensive user and maintenance manuals are available for download, and a 2-3 year warranty is provided. For pricing information, please contact a sales representative.