Description
The National Instruments USRP-2921, part number 781907-01, is a cutting-edge USRP Software-Defined Radio Device designed for a wide range of applications in the NI USRP category. This device offers an exceptional RF frequency range that spans from 2.4 to 2.5 GHz and 4.9 to 5.9 GHz, providing versatility for various communication needs. Furthermore, it boasts an RF bandwidth of 20 MHz, ensuring robust data transmission capabilities.
Connectivity is facilitated through an Ethernet bus interface, enabling seamless integration with existing networks and systems. The USRP-2921 is equipped with essential transceiver components including an Analog-to-digital-converter (receiver) and a Digital-to-analog-converter (transmitter), which are integral for efficient signal processing.
Adjustments in transmitter gain can be made in increments of 0.5 dB, while the receiver gain step is 2 dB, allowing for precise control over signal strength. The device supports 1 input and 1 output channel, operating in a half-duplex mode to accommodate specific user requirements. Additionally, the noise figure ranges from 5 dB to 7 dB, optimizing signal clarity and quality.
Designed to perform optimally within an operating temperature of 23 °C ± 5 °C, the USRP-2921 ensures reliability and durability in various environmental conditions. This device represents National Instruments’ commitment to providing innovative, high-quality solutions for the software-defined radio market.
| Specification | Detail |
|---|---|
| Manufacturer | National Instruments |
| Part Number | 781907-01 |
| Model | USRP-2921 |
| Category | NI USRP |
| Description | USRP Software-Defined Radio Device |
| RF Frequency Range | 2.4 to 2.5 GHz, 4.9 to 5.9 GHz |
| RF Bandwidth | 20 MHz |
| Connection Interface | Ethernet bus |
| Transceiver Components | Analog-to-digital-converter (receiver), Digital-to-analog-converter (transmitter) |
| Transmitter Gain Step | 0.5 dB |
| Receiver Gain Step | 2 dB |
| Channels | 1 input, 1 output |
| Duplex | Half-duplex |
| Noise Figure | 5 dB to 7 dB |
| Operating Temperature | 23 °C ± 5 °C |
Question 1: What is the RF frequency range of the USRP-2921?
Answer 1: 2.4 to 2.5 GHz and 4.9 to 5.9 GHz
Question 2: What is the RF bandwidth of the USRP-2921?
Answer 2: 20 MHz
Question 3: How does the USRP-2921 connect to networks?
Answer 3: Through an Ethernet bus interface
Question 4: What are the gain adjustment increments for the transmitter?
Answer 4: 0.5 dB
Question 5: What is the operating temperature of the USRP-2921?
Answer 5: 23 °C ± 5 °C
