Photodiode Digitizer

Fast dual-channel photodiode digitizer for nanosecond pulses

The Photodiode Digitizer is a low-noise, dual-channel device with 16-bit resolution, optimized for biased silicon detectors with rise-times from 1 ns to 100 ns. Designed for precise pulse energy measurements of femtosecond lasers and compatible with pulse widths up to 50 ns, it supports applications such as laser stability monitoring, pulse-to-pulse normalization, and pump-probe sorting.

Photodiode Digitizer

Features

  • Low-noise design
  • Dual-channel
  • Configurable trigger level for pump/probe sorting
  • Sample rate up to 20 kS/s
  • 16-bit resolution
  • Standalone or synchronised to LineScan cameras
  • USB-powered
  • LabView driver and API for Python, C#, .NET integration

Documentation

Photodiode Digitzer

Description Type Link
Glaz-PD User manual download
Glaz UI User manual download
Glaz API User manual download
Glaz LabView User manual download

Compatible Detectors

Sensor Rise-time Datasheet
DET10A2 1 ns download
DET36A2 14 ns download
DET100A2 35 ns download

Other types of biased Si detectors with rise-times under 100 ns should also be compatible, but have not been tested.

Application Notes

No items found.

Software

Version 13.4

Glaz UI is a graphical user interface for Windows (XP, Vista, 7, 8, 10 and 11) and is available as freeware. It connects to Glaz LineScan cameras via USB ports. With an easy-to-use interface, Glaz LineScan cameras can be configured in single-camera or multi-camera mode. Glaz UI provides a platform to test calculation scripts and camera performance.

Note: The correct USB driver must be installed. If the target PC is not connected to the internet, it is advisable to download and install the USB driver under the DRIVERS tab.

Version 9.24

The API consists of a C-style library to communicate with Glaz LineScan cameras. The API is provided as:

  • Windows DLL for 32-bit and 64-bit applications
  • Linux SO for 64-bit applications

The DLL/SO can be integrated into Python, C#, .NET, Matlab, Java and any programming environment that supports bindings to C-style libraries.

Note: The correct USB driver must be installed. If the target PC is not connected to the internet, it is advisable to download and install the USB driver under the DRIVERS tab.

LabView driver 9.23

The LabView driver provides VIs based on the API DLL. The driver is available for both 32-bit and 64-bit LabView.

USB driver

If the target PC is not connected to the internet, it is advisable to pre-install the USB driver by downloading and installing the USB driver below.

Need Assistance?

For any questions or support regarding our products, our team is ready to assist you. Feel free to contact us at admin@synertronic.co.za.

All support requests are subject to our Terms & Conditions.