Description
The NI USRP-2945 is a sophisticated device designed to meet the demands of a wide range of wireless communication applications. Its part number is 785263-01, indicating its unique identification within the product line. The USRP-2945 operates across a broad frequency range from 10 MHz to 6 GHz, ensuring versatility in various operational environments. Each channel of this device supports a bandwidth of up to 80 MHz, allowing for the efficient transmission and reception of data.
This unit is equipped with 1,024 Megabytes of onboard DRAM, facilitating the processing and storage of vast amounts of data in real-time operations. With 4 input channels and 2 RF channels, the USRP-2945 is capable of handling multiple signals simultaneously, enhancing its utility in complex systems. The inclusion of a Kintex-7 410T FPGA provides the computational power needed for high-speed data processing and algorithm implementation.
For connectivity, the device features 1 JTAG connector and 1 PCIe port, enabling easy integration into existing systems and facilitating high-speed data transfer. Additionally, it offers 2 Ethernet ports for network connectivity, further expanding its application scope. The USRP-2945 is designed to operate within a maximum input power of +10 dBm and boasts a frequency accuracy of 2.5 ppm, ensuring precise operations.
The 14-bit ADC resolution and 88 dB SFDR (Spurious-Free Dynamic Range) highlight the device’s capability to deliver high-quality signal conversion and fidelity. With a maximum power consumption of 44 watts, it is engineered for efficiency. The power supply requirements are 9 to 16 VDC, Class 2 or LPS, making it compatible with a variety of power sources. Lastly, its operating temperature range of 23 °C ± 5 °C ensures reliable performance under standard laboratory conditions.
| Specification | Detail |
|---|---|
| Part Number | 785263-01 |
| Category | NI USRP |
| Model | USRP-2945 |
| Frequency Range | 10 MHz to 6 GHz |
| Bandwidth per Channel | 80 MHz |
| Onboard DRAM | 1,024 Megabytes |
| Input Channels | 4 |
| FPGA | Kintex-7 410T |
| RF Channels | 2 |
| JTAG Connector | 1 |
| PCIe Port | 1 |
| Ethernet Ports | 2 |
| Maximum Input Power | +10 dBm |
| Frequency Accuracy | 2.5 ppm |
| ADC Resolution | 14-bit |
| SFDR | 88 dB |
| Power Consumption | 44 watts maximum |
| Power Supply | 9 to 16 VDC, Class 2 or LPS |
| Operating Temperature Range | 23 °C ± 5 °C |
Question 1: What is the frequency range of the NI USRP-2945?
Answer 1: 10 MHz to 6 GHz
Question 2: How much on-board DRAM does the USRP-2945 have?
Answer 2: 1,024 Megabytes
Question 3: What is the maximum input power for the USRP-2945?
Answer 3: +10 dBm
Question 4: What FPGA does the USRP-2945 utilize?
Answer 4: Kintex-7 410T
Question 5: What is the ADC resolution of the USRP-2945?
Answer 5: 14-bit
