1. K-State home
  2. »Electronics Design Laboratory
  3. »Projects
  4. »Laser Scattering DAS

Electronics Design Laboratory

Electronics Design Laboratory
Kansas State University
124 Burt Hall
1220 N. 17th St
Manhattan, KS 66506


Laser Scattering DAS

The system measures the energy and peak intensity of a scattered laser over angles up to 90 degrees from the source. EDL designed electronics are used to amplify the output of photo multiplier tubes. The system has a dynamic range of over 1000:1

This PWB digitizes the PMT information and communicates with a parallel I/O card on a personal computer.


The Laser Scattering DAS system set up for operation.


Data acquisition board stores PMT information in FIFO registers for output over parallel port to the PC.