Teledyne SP Devices Announces 12-bit Digitizer with 7 Gbyte/s Sustained Data Transfer Rate

Rhea-AI Summary

Teledyne SP Devices, a division of Teledyne Technologies (NYSE: TDY), launched the ADQ32, a fourth-generation modular data acquisition board designed for high-throughput applications. It features a dual-channel 12-bit digitizer capable of 2.5 GS/s synchronous sampling, and an open Xilinx Kintex Ultrascale KU040 FPGA, optimizing it for OEM integration in fields like SS-OCT and ToF MS. The board supports real-time DSP, enabling efficient data processing with a 7 Gbyte/s PCI Express interface. Enhanced analog performance and simplified integration further bolster its appeal for demanding applications.

Positive

• Launch of ADQ32, fourth-generation data acquisition board, enhances product portfolio.
• Supports dual-channel 12-bit sampling at 2.5 GS/s, catering to high-throughput needs.
• Flexible architecture allows for custom DSP, improving application performance.
• Suitable for integration in key fields like SS-OCT and ToF MS, expanding market reach.

Negative

• None.

Teledyne SP Devices, a business unit of Teledyne Technologies Incorporated (NYSE: TDY), today announced the release of ADQ32 – a fourth-generation modular data acquisition board optimized for high-throughput applications. The combination of on-board open field-programmable gate array (FPGA) and high-speed data streaming makes it ideal even for the most computationally demanding applications.

The dual-channel 12-bit digitizer supports synchronous sampling at 2.5 gigasamples per second (GS/s) on each channel and features an open Xilinx Kintex Ultrascale KU040 field-programmable gate array (FPGA). ADQ32 is streamlined for high-volume applications and is therefore suitable for integration by original equipment manufacturers (OEMs) in areas such as swept-source optical coherence tomography (SS-OCT), time-of-flight mass spectrometry (ToF MS), and distributed optical fiber sensing (DOFS).

Custom application-specific digital signal processing (DSP) can be performed in real-time in the on-board FPGA to characterize signals and extract valuable information. It can also be used to perform data reduction so that the output rate matches the 7 Gbyte/s sustained transfer capacity of the PCI Express interface. The data can then be post-processed either on the central processing unit (CPU) of the host PC, or transferred via peer-to-peer to a graphics processing unit (GPU).

This architecture offers great flexibility and allows the designer to use the most suitable type of processing resource for a given task. Examples of application-specific DSP include fast-Fourier transform (FFT) and k-space remapping for SS-OCT, and waveform averaging and zero suppression for ToF MS.

In addition to the high streaming rate and computational flexibility, the ADQ32 also offers excellent analog performance in terms of the effective number of bits (ENOB), spurious-free dynamic range (SFDR), and more. Hardware trigger, selection of internal/external clock, and general-purpose input/output (GPIO) simplify system-level integration. Please refer to the datasheet for full specifications.

Visit https://spdevices.com/products/hardware/12-bit-digitizers/ADQ32 - to find out more.

About Teledyne SP Devices

Teledyne SP Devices designs and manufactures world-leading modular data acquisition and signal generation instruments. The company’s products utilize patented calibration logic, the latest data converters, and state-of-the-art FPGA technology resulting in an unrivaled combination of high sampling rate and resolution.

Products are available with a range of application-specific features and embedded, real-time signal processing. This helps our customers to overcome performance bottlenecks, shortens time-to-market, and provides system-level advantages within a wide range of application areas. SP Devices’ products are deployed across a wide variety of industries, including analytical instruments, remote sensing, scientific instrumentation, medical imaging, and more.

As part of the instrumentation segment of Teledyne Technologies, SP Devices provides broad technology access, engineering excellence, and critical know-how with a strong position as a world-leading and long-term supplier of high-performance instrumentation and system-level solutions.

© 2021 by Teledyne Signal Processing Devices Sweden AB. All rights reserved. Specifications are subject to change without notice.

View source version on businesswire.com: https://www.businesswire.com/news/home/20210209005114/en/

FAQ

What are the key features of the ADQ32 by Teledyne SP Devices?

The ADQ32 features dual-channel 12-bit digitization at 2.5 GS/s, an open Xilinx Kintex Ultrascale KU040 FPGA, and offers real-time digital signal processing capabilities.

How does the ADQ32 improve data processing for high-throughput applications?

The ADQ32 enables real-time DSP in its onboard FPGA, matching its 7 Gbyte/s sustained transfer capacity for efficient data handling.

In which applications is the ADQ32 particularly suitable?

The ADQ32 is optimized for use in swept-source optical coherence tomography (SS-OCT), time-of-flight mass spectrometry (ToF MS), and distributed optical fiber sensing (DOFS).

What is the significance of the FPGA in the ADQ32?

The FPGA allows for custom application-specific DSP, enhancing signal characterization and data reduction, making it flexible for various tasks.

What advantages does the ADQ32 offer in terms of integration?

The ADQ32's architecture simplifies integration with features like hardware triggering and the choice of internal/external clock, supporting efficient system-level design.