National Instruments 785263-01

The National Instruments part number 785263-01 corresponds to the USRP-2945 Software Defined Radio Device, engineered for efficient prototyping of high-performance wireless receiver systems. This advanced device features four receiver channels, each equipped with a 14-bit analog-to-digital converter (ADC), and operates over a frequency range of 10 MHz to 6 GHz. The innovative architecture includes a reconfigurable Kintex-7 FPGA, which can be programmed using the LabVIEW FPGA Module, enabling flexible processing capabilities suitable for various radar and signal applications. The system excels in signal collection and analysis, with a frequency step resolution finer than 1 kHz and receiver gain adjustable from 0 dB to 95 dB, optimal for precise measurements. Featuring a maximum input power capability of +10 dBm, the receiver assures a frequency accuracy of 2.5 parts per million (ppm) and includes 1.024 MB of onboard DRAM. Additional specifications include a maximum real-time bandwidth of 80 MHz and a DC input voltage range of 9 V to 16 V, with a maximum current draw of 7.5 A and typical power consumption between 38 W and 44 W. The compact dimensions of the device measure 26.67 cm by 4.06 cm by 21.84 cm (10.5 in by 1.6 in by 8.6 in), and it has a weight of 1.588 kg (3.50 lb). Designed for indoor applications, the 785263-01 operates optimally within a temperature range of 0 °C to 55 °C and is rated for a pollution degree of 2, with a relative humidity tolerance of 10% to 90% non-condensing. The product is backed by a three-year warranty, making it a reliable choice for any testing or prototyping needs.