High Power Isolator & WDM Hybrid – TGG Based, Compact Integrated Design

Fiber optic isolators protect lasers, amplifiers, and ASE sources from spurious back-reflected light that can cause instability. The device transmits light efficiently in one direction while blocking transmission in the opposite direction.

This hybrid device integrates a high power optical isolator and a WDM coupler into a single compact package, built on TGG (Terbium Gallium Garnet) technology. It is engineered for high-power laser and amplifier applications where space, stability, and optical performance are critical.

• Low insertion loss
• High return loss
• High stability and reliability
• TGG-based design
• High power handling capability
• Compact integrated package

• High power fiber lasers
• Fiber amplifiers (EDFA, etc.)
• ASE sources
• Laser processing
• Medical lasers
• Test and measurement

26 years of manufacturing experience in fiber optic products.

• Experienced assembly team: more than 80 assembly workers with 6+ years of experience
• Strong R&D capability: more than 10 R&D engineers
• Advanced production equipment: 16 sets of German-imported injection machines and 16 production lines
• Comprehensive testing facilities: more than 30 sets of testing instruments, including OTDR, ILD, VFL, RL, IL, tension strength testers, crush resistance testers, power meter testers, and light checkers
• OEM branding accepted: custom logo and branding available

TAKFLY participates in leading industry exhibitions, including Source Electronics Exhibition and other global photonics events.

Certifications and industry events include OFC, FOCC, ConnecAsia, NFTCOM, AFRICACOM, SMART ICT, Contelem, and China.