1064 nm Polarization Maintaining Optical Circulator

Overview

The FT-1064-25 is a polarization maintaining optical circulator centered at 1064 nm. It routes light sequentially between ports while preserving the polarization state of the signal, a requirement in coherent systems and polarization-sensitive setups. The device targets high isolation and low insertion loss together with a high extinction ratio. Typical uses include EDFA and Raman amplifier chains, fiber sensors, and laboratory instrumentation where polarization stability matters. The passive circulator fits into PM fiber assemblies and supports dependable signal routing in precision optical systems without any power supply.

Key Features

• Center wavelength 1064 nm, polarization maintaining design
• Preserves polarization state during port-to-port routing
• High isolation with low insertion loss
• High extinction ratio for polarization-sensitive systems
• Built for EDFA and Raman amplifiers, fiber sensors and instrumentation

Applications

• EDFA and Raman amplifier chains
• Fiber sensors
• Optical instrumentation

Specifications

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