10 February 2026
Announcement

Coractive introduces new DCF‑TM‑10/130‑14 No-Pedestal single mode Thulium-Doped Fiber

Coractive is proud to launch new DCF-TM-10/130-14 No-Pedestal single mode Thulium-Doped Fiber, expanding our portfolio of solutions for eye-safe 2um applications.

This single-mode thulium-doped fiber fully complies with telecom standards, making cleaving and splicing straightforward. Its no-pedestal design eliminates parasitic modes and residual multimode propagation. Featuring Single-mode operation at 1940 nm, a high cladding absorption at 790 nm and an optimized core composition to enhance the cross-relaxation process, makes it ideally suited for high-power optical systems demanding superior performance.

Applications where this new Thulium fiber can be used are Eye-safe CW and pulsed fiber lasers and amplifiers, Medical, LIDAR, Telecom, Spectroscopy, Low and mid power, Pump source of Ho-doped fibers.

Coractive also offers DCF-UN-10/130-15 Matched double-clad passive fiber.

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