Description
The NI USRP-2974 is a high-performance embedded software-defined radio (SDR) that features a part number of 785606-01. This device is designed to operate across a wide frequency range from 10 MHz to 6 GHz, supporting applications that require a large instantaneous real-time bandwidth of up to 160 MHz. It is equipped with 2 RF transmitter channels and 2 receiver channels, allowing for versatile configurations and setups. The frequency step of less than 1 kHz enhances its precision in frequency control.
At the core of the USRP-2974 is a powerful Intel i7 processor, which is complemented by a Kintex-7 XC7K410T FPGA with 1 GB of DRAM. This combination of processing power and programmable logic allows for the handling of complex signal processing tasks efficiently. The device supports various operating systems, including Linux Fedora, NI Linux RT, and others, providing flexibility in software development and deployment.
The GPS Disciplined Oscillator (GPSDO) ensures frequency accuracy within 5 parts per billion (ppb), which is crucial for applications requiring high precision in timing and frequency. The USRP-2974 operates within an input voltage range of 14.25 V to 15.75 V DC, making it suitable for a variety of power supply configurations.
In summary, the USRP-2974 is a robust and versatile embedded SDR platform that offers high performance, precision, and flexibility for a wide range of radio frequency applications.
| Specification | Details |
|---|---|
| Part Number | 785606-01 |
| Category | NI USRP |
| Model | USRP-2974 |
| Description | USRP 2974 HIGH PERFORMANCE EMBEDDED SDR, 10 MHZ-6 GHZ, 160 MHZ BW, 2X2, QUAD-CORE I7 |
| Processor | Intel i7 |
| Operating System Compatibility | Linux Fedore, NI Linux RT, etc. |
| FPGA | Kintex-7 XC7K410T |
| FPGA DRAM | 1 GB |
| Frequency Range | 10 MHz to 6 GHz |
| RF Transmitter Channels | 2 |
| Frequency Step | < 1 kHz |
| Receiver Channels | 2 |
| Instantaneous Real-Time Bandwidth | 160 MHz |
| GPSDO Frequency Accuracy | 5 ppb |
| Input Voltage Range | 14.25 V to 15.75 V DC |
|
Question 1: What is the frequency range of the USRP-2974? Question 2: What is the bandwidth of the USRP-2974? Question 3: What processor does the USRP-2974 use? Question 4: How many RF Tx/Rx channels does the USRP-2974 have? Question 5: What FPGA is used in the USRP-2974? |
