recent projects

for industrial customers

• development of high datarate (19.2kBaud) powerline modems
  for the shipping industry. The specifications are defined in
  ISO DIS10368. more info
• development of a timing stabilizer for modelocked lasers
• research on finger print recognition and classification algorithms more info
• development of a low data rate (1200baud) powerline mastermodem
  for the shipping industry. The specifications are defined in
  ISO DIS10368.
• development of a Peltier temperature controller more info
• evaluation of biometric systems
• development of the next generation of timing stabilizers for modelocked lasers more info
• development of a controller for solid state highpower laser
• development of a controller for solid state lowpower laser
• various custom pcb layouts
• calculation of near field antenna radiation and its coupling
• implementation of a 250 MHz clocked multi channel pulse generator for 16 channels
  and 2ns resolution, repeatcounters and the lot
• development of a highresolution RC Servo controller with digital IO and ADC image
• development of an adjustable gain pulse amplifiers for 1ns pulses with NIM output
• characterization of pressure sensors
• further projects : FPGA projects
• development of an adjustable gain pulse amplifiers for 1ns pulses with ground harmonic
  TTL 50 Ohm output pcb
• development of configurable nA sensing modules to be used in bio engineering pcb
• Application specific 2.5GHz divider
• Q-Band Oscillator controller
  This rather demanding project required some optimizations for low noise. Stabilizing a GUNN
  oscillator with varactor to 1ppm against temperature. Plus a tuning and tracking mode. More

inhouse projects

• Power Peltier Temperature controller
  After a few dozend peltier controllers sold, wishes were heard to have more power,
  more accuracy. After a few intermediate prototypes, 10mKelvin stability and a few
  Amps at 12V or so were reached. More
• vapour phase soldering
  To solder prototype printed circuit boards with under-the-case-connections, such a BGA,
  a low cost setup to solder with vapour phase was installed. More
• Mega32 http:// bootloader
  Load a new firmware from a website with the help of a Proxy and a browser. more
• Mega32 serial web server
  This web server provides a GUI of its own onto a browser. more

current and upcoming projects

for industrial customers

• none to be listed for now

inhouse projects

• Low noise switcher, common ground with 300mA load or less
  achieved < 1mVpp( < 100MHz) from 10..24V to 5V
• Low noise switcher, common ground with few Amps load
  scheduled.
• low noise switcher, separated ground with 300mA load or less
  scheduled
• low noise switcher, separated ground few Amps load
  scheduled
• USB Devices and Hubs
  USB to embedded 8bit parallel port achieved,
  USB to serial with Hub achieved
• bootloadable embedded devices
  scheduled
• embedded device as webserver is ongoing, more
• very fast FPGA as universal digital IO
  in progress
• development of a new highdatarate master modem according to the
  ISO DIS10368, possibly planned, more
• Laser Sync controller
  A fair number of already installed systems led to additional wishes in functionality, modularity, and improved specifications in terms of wider frequency ranges, harmonic locking, and more. After some prototypes, a new controller is in the queue.