Description
The National Instruments USRP-2922 Software Defined Radio Device is a highly versatile and powerful tool designed for a wide range of wireless communications applications. With a part number of 781909-01, this device falls under the NI USRP category, known for its reliability and performance in the field of software-defined radio.
This device features a Single Input, Single Output (SISO) channel configuration, providing flexibility for various signal processing tasks. It operates over a wide frequency range from 400 MHz to 4.4 GHz, with a frequency step of less than 1 kHz, ensuring precise control over signal transmission and reception. The frequency accuracy is maintained at 2.5 ppm, highlighting the device’s capability to provide consistent performance under varying conditions.
On the transmitter side, the DAC (Digital-to-Analog Converter) samples at a speed of 400 MS/s (Mega-samples per second) with a resolution of 16-bit, allowing for high-fidelity signal generation. Conversely, the receiver’s ADC (Analog-to-Digital Converter) samples at 100 MS/s with a 14-bit resolution, ensuring detailed and accurate signal capture. The sample width is also 16-bit, further enhancing the device’s ability to process high-quality signals.
The USRP-2922 supports an instantaneous bandwidth of up to 20 MHz, enabling it to handle wideband signals efficiently. Connectivity is facilitated through one 10 Gigabit Ethernet port, providing high-speed data transfer and communication with other devices or networks. This software-defined radio device requires an external power supply of 6 V, 3 A DC and has a maximum power consumption of 18 W, making it energy-efficient for its capabilities.
For optimal performance, it is recommended to operate the device at an ambient temperature of 23 oC ± 5 oC. This ensures the longevity and reliability of the USRP-2922, making it a suitable choice
| Specification | Details |
|---|---|
| Product | National Instruments USRP-2922 Software Defined Radio Device |
| Part Number | 781909-01 |
| Category | NI USRP |
| Channels | Single Input, Single Output |
| Frequency Range | 400 MHz to 4.4 GHz |
| Frequency Step | Less than 1 kHz |
| Frequency Accuracy | 2.5 ppm |
| Transmitter DAC Sampling Speed | 400 MS/s |
| Transmitter DAC Resolution | 16-bit |
| Receiver ADC Sampling Rate | 100 MS/s |
| Receiver ADC Resolution | 14-bit |
| Sample Width | 16-bit |
| Instantaneous Bandwidth | Up to 20 MHz |
| Connectivity | One 10 Gigabit Ethernet Port |
| Power Supply Requirement | External 6 V, 3 A DC |
| Maximum Power Consumption | 18 W |
| Optimal Operating Temperature | 23 oC ± 5 oC |
Question 1: What is the frequency range of the USRP-2922?
Answer 1: 400 MHz to 4.4 GHz
Question 2: What is the part number of the USRP-2922?
Answer 2: 781909-01
Question 3: What is the DAC sampling speed of the USRP-2922?
Answer 3: 400 MS/s
Question 4: How much power does the USRP-2922 consume?
Answer 4: Max 18 W
Question 5: What is the ADC resolution of the USRP-2922?
Answer 5: 14-bit
