The National Instruments USRP-2954 is a software-defined radio device with a part number 783153-01, featuring high precision internal clock synchronization, a fixed Kintex-7 410T FPGA, and suitability for advanced applications like LTE
The National Instruments USRP-2954 (Part Number: 783153-01) is a high-performance USRP Software Defined Radio Device designed by National Instruments for a variety of applications, including LTE relaying, MIMO (multi-input, multi-output), and RF compressive sampling, among others. It boasts a highly precise internal reference clock that provides excellent synchronization capabilities and frequency accuracy, ensuring reliable operation in advanced communication systems.
This device integrates a fixed Kintex-7 410T FPGA and offers two output channels along with two input channels, which support a wide frequency range from 10 MHz to 6 GHz and a gain range from 0 dB to 37.5 dB. The USRP-2954’s GPS Disciplined Oscillator (GPSDO) is energy-efficient, consuming only 0.7 watts with an active antenna, and users have the option to connect an external reference source to achieve even higher frequency accuracy for complex systems requiring tight synchronization.
Designed for use in indoor environments, the National Instruments USRP-2954 operates within a temperature range of 23 °C ± 5 °C. Moreover, it is capable of acquiring samples at a rate of up to 200 MS/s I/Q, catering to the needs of high-speed digital signal processing applications in research and industry.
Specification
Detail
Product Name
National Instruments USRP-2954
Part Number
783153-01
Type
USRP Software Defined Radio Device
Manufacturer
National Instruments
Applications
LTE relaying, MIMO, RF compressive sampling, etc.
Internal Reference Clock Precision
High precision with synchronization capabilities and frequency accuracy
FPGA
Fixed Kintex-7 410T FPGA
Output Channels
2
Input Channels
2
Frequency Range (Input)
10 MHz to 6 GHz
Gain Range (Input)
0 dB to 37.5 dB
GPSDO Power Consumption
0.7 watts with active antenna
External Reference Source
Optional for superior frequency accuracy
Operating Environment
Indoor
Operating Temperature Range
23 °C ± 5 °C
Question 1: What specific FPGA model is integrated into the National Instruments USRP-2954 Software Defined Radio Device, and how many input and output channels does it provide? Answer 1: The National Instruments USRP-2954 Software Defined Radio Device integrates a Kintex-7 410T FPGA and provides two input channels and two output channels.
Question 2: What is the maximum sample rate at which the National Instruments USRP-2954 can acquire I/Q data, and within which temperature range is it designed to operate? Answer 2: The National Instruments USRP-2954 Software Defined Radio Device features a precise internal reference clock for excellent synchronization and frequency accuracy, a Kintex-7 410T FPGA, two input and two output channels supporting a 10 MHz to 6 GHz frequency range with a 0 dB to 37.5 dB gain range, and a low-energy GPS Disciplined Oscillator, making it highly suitable for advanced applications like LTE relaying and MIMO due to its ability to handle high-speed
Question 3: What features make the National Instruments USRP-2954 suitable for advanced communication systems such as LTE relaying and MIMO applications? Answer 3: The National Instruments USRP-2954 features a highly precise internal reference clock that ensures excellent synchronization capabilities and frequency accuracy, which are critical for reliable operation in advanced communication systems that require tight timing and synchronization for tasks such as LTE relaying, MIMO, and RF compressive sampling.
Question 4: What are the synchronization capabilities and frequency accuracy of the National Instruments USRP-2954, and how does its internal reference clock support advanced communication systems? Answer 4: The National Instruments USRP-2954 can acquire I/Q data at a maximum sample rate of 200 MS/s and is designed to operate within a temperature range of 23 °C ± 5 °C.
Question 5: What are the key features and specifications of the National Instruments USRP-2954 Software Defined Radio Device that make it suitable for advanced applications such as LTE relaying and MIMO? Answer 5: The National Instruments USRP-2954 is well-suited for advanced communication systems like LTE relaying and MIMO applications due to its precise internal reference clock for excellent synchronization, a broad frequency range from 10 MHz to 6 GHz, dual output and input channels, a gain range of 0 dB to 37.5 dB, and the capability to sample at rates up to 200 MS/s I/Q, which accommodates high-speed digital signal processing. Additionally, its low-energy GPS Disc
