785264-01

Description

The National Instruments USRP-2955 is a sophisticated device designed for a wide range of applications, featuring a part number 785264-01. As a member of the NI USRP category, this model stands out due to its comprehensive capabilities and high performance. The USRP-2955 is particularly notable for its configuration that includes 4 RX Channels, making it versatile for various signal receiving tasks. It operates over a broad frequency range from 10 MHz to 6 GHz, ensuring suitability across a wide spectrum of RF applications.

This device boasts an impressive 80 MHz bandwidth, allowing for the processing of wideband signals efficiently. Furthermore, it can achieve a maximum I/Q sample rate of 100 MS/s, enabling accurate representation of rapidly changing signals. The USRP-2955’s internal clock is an Oven Controlled Crystal Oscillator (OCXO), enhanced with GPS-Disciplined capabilities for precise timing and synchronization.

At its core, the USRP-2955 utilizes a fully programmable Kintex 7 FPGA, offering the flexibility to adapt to various processing needs. Communication with the host computer is facilitated through options including Ethernet (1G or 10G) and PCIe, with the latter supporting a maximum data transfer rate of 800 MB/s. This ensures that high volumes of data can be moved efficiently between the USRP-2955 and the host system.

For software compatibility, the device is designed to work seamlessly with the National Instruments LabVIEW FPGA Module, providing a rich development environment for creating custom signal processing algorithms. The inclusion of a 14-bit Analog-to-Digital Converter (ADC) further enhances its capabilities, ensuring that analog signals are accurately digitized for subsequent processing.

In summary, the NI USRP-2955 is a highly capable device tailored for demanding applications that require robust signal processing, precise timing, and flexible interfacing options. Its comprehensive feature set makes it an ideal choice for professionals seeking advanced RF capabilities.

Specification Details Part Number 785264-01 Category NI USRP Model USRP-2955 Short Description USRP 2955, 4 RX Channels, 10 – 6 GHz, 80 MHz Bandwidth, GPSDO Input Channels 4 Frequency Range 10 MHz to 6 GHz Bandwidth 80 MHz Maximum I/Q Sample Rate 100 MS/s Internal Clock Oven Controlled Crystal Oscillator (OCXO), GPS-Disciplined FPGA Kintex 7, fully programmable Communication with Host Ethernet (1G or 10G), PCIe Maximum Data Transfer Rate (via PCIe) 800 MB/s Compatible Software National Instruments LabVIEW FPGA Module Analog-to-Digital Converter 14-bit

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

Question 2: How many RX channels does the USRP-2955 have?
Answer 2: 4 RX Channels

Question 3: What type of FPGA does the USRP-2955 use?
Answer 3: Kintex 7 FPGA

Question 4: What is the bandwidth of the USRP-2955?
Answer 4: 80 MHz

Question 5: What type of internal clock does the USRP-2955 use?
Answer 5: OCXO with GPS-DO