Polarization-Maintaining Fiber Array (PM Fiber Array)
High-precision V-groove array with Panda PM fiber designed for polarization-sensitive applications in optical communications and sensing systems.
Product Overview
The Polarization-Maintaining Fiber Array (PM Fiber Array) is a precision optical component engineered to maintain the polarization state of optical signals across multiple parallel channels. It features Panda-type polarization-maintaining fibers precisely aligned and fixed in high-accuracy V-groove substrates made from glass, silicon, or quartz.
Unlike standard single-mode fiber arrays where polarization states drift randomly due to environmental factors, our PM fiber array preserves linear polarization along the slow axis of the Panda fiber. This capability is essential for demanding applications requiring stable polarization maintenance.
Key Features
- Panda-type polarization-maintaining fiber construction
- High-precision V-groove substrate alignment
- High extinction ratio (≥25dB)
- Low insertion loss (≤0.5dB)
- Multiple substrate options: glass, silicon, or quartz
- Precise fiber spacing and alignment
Applications
- Coherent optical transceivers and communications
- Fiber optic gyroscopes (FOG)
- Quantum key distribution (QKD) systems
- Silicon photonics integration
- High-precision fiber sensing systems
- Research and laboratory applications
Why Choose PM Fiber Array
Why Choose TAKFLY
26 Years of Manufacturing Excellence
With over two decades of experience in fiber optic product manufacturing, we deliver unmatched quality and reliability.
Expert Team
More than 80 assembly workers with 6+ years of experience and 10+ R&D engineers dedicated to innovation.
Advanced Production Capabilities
16 sets of German-imported injection machines and 16 production lines ensuring precision manufacturing.
Comprehensive Quality Assurance
Over 30 sets of testing instruments including OTDR, ILD, VFL, RL, IL, tension strength testers, crush resistance testers, power meter testers, and light checkers.
Custom Solutions
OEM branding accepted with custom logo and branding options available.
Quality Control Process
- Incoming Inspection: Spot check of raw materials before production
- In-process Inspection: Full inspection at every individual process completion
- Pre-packaging Inspection: Full inspection of finished products before packing
- Pre-shipping Inspection: Spot check before shipping to ensure quality
Industry Presence
Active participation in major industry events including OFC, FOCC, ConnecAsia, NFTCOM, AFRICACOM, SMART ICT, Contelem, and Source Electronics Exhibition.
Delivery Information
Samples: 1-3 working days
Mass Production Orders: 3-7 working days
Packaging Options: Plastic bag, carton, and pallet options available according to your requirements
