Askion

Askion

Your partner from initial idea up to series production

content

Optoelectronics

Contact person
Dr. Egon Pfeifer
egon.pfeifer@askion.com
Phone: +49 (0) 365 7353 200
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Performances

  • Feasibility studies, concepts and preparation of requirement specification for optoelectronical modules and assemblies, including optical design
  • Development of functional and test samples
  • Prototype development
  • Transfer to series production
  • On demand, development and production according to EN ISO 13485

Development

  • Conception, design and realization of complex assemblies and systems
  • Application-oriented problem analysis by means of optical simulation
  • Complex circuit development and printed circuit board design

Production

  • Assembly of complex functional modules, functional samples and final devices
  • Production start-up to maturity for series production
  • Establishing assembling documentation, project planning and production control
  • Error tracking, assembly testing and storage of parameters in data bases
  • Model shop, customized devices and assemblies, refurbishing and service
  Typical performance parameters
Laser diode modules with line generating optics Visible range up to 200 mW; e.g. 5 mm x 60 µm collimated; decrease of intensity within the line < 10 %
Multimode fiber-coupled laser diodes and LED modules 405 – 790 nm; bis 200 mW, fiber core diameter 9 – 400 µm
Single mode/polarization maintaining fiber-coupled laser diode modules 405nm/20mW; 445nm/15mW; 488 nm/6 mW; 638 nm/ 30 mW; polarization throughout the entire power range > 100:1
Beam shaping, beam deflection, beam combiner beam collimation and circularization > 85 %; fiber-coupled beam combining, polarization maintaining within the visible range of 405 - 638 nm
Microoptics assembly on laser diodes Such as FAC lens assembly ( FAC - fast axis collimation)
Direct power and current modulation respectively, incl. power regulation and external modulation Laser diode direct modulation of power with rise and fall times < 500 ns and noise < 1% rms