Development and consulting

Based on over 40 years’ experience in the development and production of optical fibers, j-fiber offers a comprehensive portfolio of products for many applications.

Your advantages at a glance

  • Comprehensive expertise in design and production
  • Intelligent production processes
  • Application-oriented solution proposals
  • In-house test lab for internal qualification to various standards or according to customer requirements

Range of products and services

Product portfolio

  • Design and production of synthetic fused silica, preforms, and special fibers to match customer requirements
  • Advice on suitability of specific fiber designs and coatings for customer-specific applications
  • Direct influence on final project results from the very first step in the value chain


Please contact us for further information. We look forward to your inquiry.

Phone +49 3641-352-100

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