Axsun data acquisition board for optical coherence tomography applications
The AXSUN DAQ data acquisition board from Axsun Technologies (Billerica, MA) has a 12 bit 500 MSPs front end configurable with either an external k-trigger or an internal trigger, and integrates with proprietary optical coherence tomography (OCT) swept sources. A Base Camera Link (CL) interface transmits OCT spectral data to image processing electronics. OCT applications include ophthalmology, cancer diagnosis, and pulmonary and gastrointestinal imaging.
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PRESS RELEASE
Introducing the AXSUN 500MSPS DAQ Board
To meet the performance needs of next-generation Optical Coherence Tomography (OCT) systems, Axsun Technologies introduces a high speed 12-bit Data Acquisition board compatible with Axsun’s high performance swept laser OCT Engine products.
Product Description
The AXSUN DAQ board has a 12-bit 500 MSPs front end, configurable with either an external k-trigger, or an internal trigger, and a base Camera Link® (CL) interface to transmit OCT spectral data to your image processing electronics. The Axsun CL-DAQ card is designed to interface seamlessly with commercial CL Frame Grabbers and provide a straightforward Swept Source upgrade path to Camera based OCT systems.
Convenience and Small Form Factor
The Axsun high speed DAQ board resides in a compact (~114 x 177 x 13 mm) package and is straightforward to integrate with the Axsun Swept Source Engine. The single DC supply, and USB interface allow the user to begin collecting data in a matter of minutes.
Product Features & Benefits
- 1 channel 500MS/s
- 12-bit Resolution
- Supports a wide range of laser sweep rates
- 200MHz Bandwidth (configurable)
- Number of points per A Scan configurable
- Configurable with external k-clock or internal 500MSPS clock
- A-line trigger output via SMA connector
- Base Camera Link® interface configuration
- 85MHz, 24 bit Pixel Data
- USB interface
Applications
- Optical Coherence Tomography for:
- Ophthalmology
- Gastrointestinal
- Cancer Diagnosis
- Pulmonary
- Industrial Imaging
- Research & Development
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