Description
The product features part numbers 783146-01 and 783923-01, indicating specific configurations or variations within its range. It falls under the category of NI USRP, a designation that highlights its utilization within National Instruments’ Universal Software Radio Peripheral offerings. The model in question is the USRP-2940, which signifies its unique specifications and capabilities within the USRP series.
It operates within a frequency range of 50 MHz to 2.2 GHz, catering to a wide spectrum of radio frequencies for versatile applications. The device interfaces with systems through MXIe and Ethernet bus interfaces, ensuring flexible and high-speed data transmission capabilities.
The unit is equipped with 2 input and 2 output channels, facilitating bidirectional communication or signal processing. This is further complemented by its transmitting and receiving gain steps of 1.0 dB and 0.5 dB respectively, allowing for precise control over signal amplitude during transmission and reception.
At its core, the USRP-2940 is powered by a Kintex-7 410T FPGA, providing robust processing capability for complex digital signal processing tasks. This is coupled with an RF bandwidth of 40 MHz, enabling it to handle wideband signals efficiently.
Compatibility is a key aspect of the USRP-2940, with software support for LabVIEW and the NI-USRP instrument driver, ensuring seamless integration into existing workflows. Additionally, it is compatible with Windows operating systems, offering accessibility to a broad user base.
The device finds its applications in advanced and specialized fields such as MIMO (Multiple Input Multiple Output), LTE relaying, heterogeneous networks synchronization, RF sampling, antenna beamforming, direction finding, and cognitive radio. These applications underscore its versatility and capability in addressing complex wireless communication challenges.
| Specification | Detail |
|---|---|
| Part Numbers | 783146-01, 783923-01 |
| Category | NI USRP |
| Model | USRP-2940 |
| Frequency Range | 50 MHz to 2.2 GHz |
| Bus Interfaces | MXIe, Ethernet |
| Input Channels | 2 |
| Output Channels | 2 |
| Transmitting Gain Step | 1.0 dB |
| Receiving Gain Step | 0.5 dB |
| FPGA | Kintex-7 410T |
| RF Bandwidth | 40 MHz |
| Software Compatibility | LabVIEW, NI-USRP instrument driver |
| Operating System Compatibility | Windows |
| Applications | MIMO, LTE relaying, heterogeneous networks synchronization, RF sampling, antenna beamforming, direction finding, cognitive radio |
Question 1: What frequency range does the USRP-2940 operate in?
Answer 1: 50 MHz to 2.2 GHz
Question 2: What FPGA does the USRP-2940 use?
Answer 2: Kintex-7 410T FPGA
Question 3: How many input and output channels does the USRP-2940 have?
Answer 3: 2 input and 2 output channels
Question 4: What is the RF bandwidth of the USRP-2940?
Answer 4: 40 MHz
Question 5: Which OS is the USRP-2940 compatible with?
Answer 5: Windows
