National Instruments USRP-2922

The National Instruments USRP-2922 is an advanced Software Defined Radio (SDR) transceiver designed for high-speed communication applications, including WiFi, WiMax, and ISM band operations. Identified by part number 781909-01, this device features a single input and single output channel, allowing for precise tuning via LabVIEW software with the aid of the NI-URSP instrument driver. The USRP-2922 operates across a wide frequency range of 400 MHz to 4.4 GHz, ensuring versatility in various RF environments.

The RF transceiver includes a transmitter that utilizes a two-channel digital-to-analog converter (DAC) with a sampling rate of up to 400 MS/s, offering a resolution of 16 bits. The receiver section is equipped with a two-channel analog-to-digital converter (ADC) capable of 100 MS/s sampling and a resolution of 14 bits. With an instantaneous real-time bandwidth of up to 20 MHz at a 16-bit sample width, the USRP-2922 facilitates efficient data handling. Connectivity is achieved through a 10 Gigabit Ethernet port, which streams baseband I and Q signals to the host PC.

To power the device, an external 6 V, 3 A DC power supply is required, with a maximum power consumption of 18 W. The USRP-2922 is designed to operate optimally within a temperature range of 23 °C ± 5 °C. The compact design measures 6.25 in. × 1.9 in. × 8.35 in. and weighs 2.63 lb., making it suitable for various deployment environments. For comprehensive support, user and maintenance manuals are available for download. Pricing and further inquiries can be directed to a National Instruments sales representative.