ADQ14OCT - 14-bit digitizer for SS-OCT

With 14 bits resolution, the spurious-free dynamic range (SFDR) of ADQ14OCT is typically about 10 - 15 dB better than competing SS-OCT digitizers. This enables the capture of weaker reflections which allows for deeper tissue penetration.

ADQ14OCT supports external k-clocking with frequencies varying between 10 MHz to 1 GHz. It also features built-in instant recovery in situations where the k-clock is invalid.

The built-in real-time OCT digital signal processing (DSP) consist of k-space remapping, configurable FFT with windowing (up to 32k points), magnitude and logarithm functions, and optional post-processing truncation.

ADQ14OCT features inputs for external A-scan and B-scan triggers and support programmable trigger threshold, impedance, and polarity. It supports A-scan rates of up to 1 MHz at 1024 wavelengths per sweep and also offers back-to-back sweep acquisition.

ADQ14OCT supports sustained streaming of up to 1 billion wavelengths/s to the host PC. For customers that prefer using graphics processing units (GPUs), we instead offer a solution based on ADQ14DC-2X. This solution requires fixed k-clock frequency and also lacks the embedded OCT signal processing, but allows for peer-to-peer streaming to GPU at peak rates up to 6.8 GByte/s (using firmware option FWDT) for waveform post-processing.

ADQ14OCT is available in multiple form factors that can be selected based on the requirements of each individual system.

We offer design and development of custom hardware, firmware, and software to original equipment manufacturers (OEMs) – a great way of realizing custom projects in a time-efficient manner!

All our products are delivered with a software development kit (SDK) that include application programming interfaces (APIs) and drivers for C/C++, MATLAB^TM and more. It also comes with stand-alone software, ADCaptureLab, which makes it easy to get started. Most software components are supported both under Windows and Linux.

Buy with confidence from an ISO-certified partner! Our products are manufactured to the highest standards of quality and technology and our 3-year warranty ensures problem-free operation.