AlazarTech provides waveform digitizers (A/D boards) and software solutions that allow OCT users to digitize electronic waveforms generated by their MZI, perform real-time data transfer to GPU for DSP, and easily create live images in their custom imaging software.
ATS-GPU is a software library developed by AlazarTech to allow users to transfer data from AlazarTech PCI Express waveform digitizers to a CUDA-enabled Graphical Processing Unit (GPU). Data transfer rates as high as 6.9 GB/s have been demonstrated using the ATS9373. More on ATS-GPU
- Up to 6.9 GB/s A/D to GPU transfer
- Display-ready SS-OCT data output
- Phase FFT for Doppler
- Long FFTs for high pixel-density
- Write your own CUDA kernels
- Supports CUDA compute capability 3.0+
- Designed to work with AlazarTech PCIe waveform digitizers
ATS-GPU-BASE includes a sample program that demonstrates how to use the ATS-GMA-BASE library to do simple data processing and DMA data from AlazarTech PCI Express digitizers to compatible AMD GPUs.
ATS-GPU-OCT is the optional Signal Processing Library for ATS-GPU-BASE. It provides out-of-the-box OCT imaging with very high-speed floating point FFT routines that have been optimized to provide the maximum number of FFTs per second, as well as Dispersion Compensation, Zero Padding, Log, and Windowing Functions.
Product Preview: NUFFT
ATS-GPU-NUFFT is an optional Non-Uniform FFT Library for ATS-GPU-OCT that allows OCT signal processing with fixed frequency sampling. We have demonstrated 250,000+ non-uniform FFTs per second. The library continues to be optimized prior to release.
ATS9373 is a 12 bit waveform digitizer board that can sample one analog input at rates up to 4 GS/s or two inputs at 2 GS/s. More on ATS9373
- 4 GS/s sampling rate
- 12-bit resolution
- 1 or 2 inputs
- k-clock compatible
- 6.8 GB/s PCIe throughput across x8 PCIe Gen3
- A-line & B-scan trigger
- Works with all lasers up to 1 MHz
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AlazarTech offers qualified customers a 30-day evaluation program, so customers can try the product before they buy with full confidence. Find out if your organization is eligible for this program.
If your OCT system must operate on a 24/7 basis, you need to use AlazarTech products.