J-Fiber Jena

Our Standard Optical Fiber productportfolio:


Fiber solutions for high data-rate transmission in future-safe networks

As one of the leading specialists for Multimode fibers and fiber partner to the worldwide cable manufacturer base, j-fiber offers its clients a broad portfolio of standard compliant, high-performance bend-insensitive and non-bend-insensitive OM4/OM3/OM2+/OM2 /OM1 Multimode fibers.

Our fibers reliably support 1 Gb/s to 10 Gb/s serial transmission in challenging structure cabling concepts as well as future-safe data transmission performance of up to 100 Gb/s Ethernet.

Our cable clients also benefit from various customized service offerings, such as fiber coloring, ring marking, setting and buffering as well as j-fiber FiberUnit products and services as an outsource option to the cable maker to support productivity in cable manufacturing.

For reliable long-distance cabling, specifically in challenging environments, we provide robust, reliable and custom adapted Singlemode fibers.



j-fiber GmbH
Im Semmicht 1
D-07751 Jena, Germany

Tel: +49-3641-352 100
Fax: +49-3641-352 101