156485H-22L

Description

The USRP-2955 is a sophisticated Software Defined Radio (SDR) Device that boasts a wide range of features designed for advanced radio communications and experiments. This device, identified by its part number 785264-01, falls under the NI USRP category, indicating its compatibility and design for National Instruments Universal Software Radio Peripheral applications.

One of the standout features of the USRP-2955 is its frequency range, which spans from 10 MHz to 6 GHz. This broad range allows for versatile applications in both the commercial and research fields. The device’s internal clock is a highly stable Oven Controlled Crystal Oscillator (OCXO), further enhanced by GPS-Disciplined synchronization, ensuring precise timing and frequency accuracy.

At the heart of the USRP-2955 is a Fully Programmable Kintex 7 FPGA, offering users the flexibility to adapt the device for a wide variety of uses, from simple signal processing tasks to complex, application-specific algorithms. The device is equipped with 4 input channels, allowing for the simultaneous reception of multiple signals or the implementation of MIMO (Multiple Input Multiple Output) configurations.

The USRP-2955’s performance is highlighted by its capability to handle a maximum real-time instantaneous bandwidth of 80 MHz, alongside a maximum I/Q sample rate of 100 MS/s. This high level of performance is supported by a 14-bit Analog-to-Digital Converter (ADC), ensuring that received signals are digitized with high fidelity.

Regarding connectivity, the device offers flexible options including Ethernet (1G or 10G) and PCIe (up to 800 MB/s), facilitating easy integration with a variety of host systems. Additionally, the USRP-2955 is designed for scalability, with the capacity to integrate up to 17 USRP-2955 units or other I/O devices per PXI Express Chassis, making it an ideal choice for complex systems or large-scale experiments.

Specification Detail Part Number 785264-01 Category NI USRP Model USRP-2955 Description USRP Software Defined Radio Device Frequency Range 10 MHz to 6 GHz Internal Clock Oven Controlled Crystal Oscillator (OCXO), GPS-Disciplined FPGA Kintex 7, Fully Programmable Input Channels 4 Maximum Real-time Instantaneous Bandwidth 80 MHz Maximum I/Q Sample Rate 100 MS/s Analog-to-Digital Converter 14-bit Host Communication Ethernet (1G or 10G), PCIe (up to 800 MB/s) Maximum Devices per PXI Express Chassis 17 USRP-2955 or other I/O devices

Question 1: What is the frequency range of the USRP-2955?
Answer 1: 10 MHz to 6 GHz

Question 2: What FPGA is used in the USRP-2955?
Answer 2: Kintex 7 FPGA

Question 3: What is the max real-time bandwidth of USRP-2955?
Answer 3: 80 MHz

Question 4: How many input channels does the USRP-2955 have?
Answer 4: 4

Question 5: What type of oscillator does the USRP-2955 use?
Answer 5: OCXO with GPS-Disciplined sync