1040nm 300mW Non-PM Isolator (TGG Based)

Overview

Built on a TGG-based Faraday design, this 1040 nm fiber isolator is polarization insensitive and handles up to 300 mW of continuous-wave optical power. It transmits light in the forward direction while blocking back-reflected light that would otherwise destabilize sensitive sources. Low insertion loss, high return loss and high isolation are its core optical characteristics, making the device a practical fit for 1040 nm fiber laser chains, fiber sensors and laboratory test instruments. The in-line package keeps the footprint small, and the non-PM pigtails simplify splicing in systems without polarization maintenance.

Key Features

• Polarization-insensitive (non-PM) design works with standard single-mode fiber
• Rated for up to 300 mW of continuous-wave optical power
• TGG-based Faraday stage for stable 1040 nm operation
• Low insertion loss, high return loss and high isolation

Applications

• Testing instruments
• Fiber sensors
• Fiber laser systems

Specifications

Contact

For pricing, datasheets and OEM/ODM inquiries, contact the F-tone Networks sales team: una@f-tone.com / betty@f-tone.com · WhatsApp: +86 17761163895