High Quality Customized FA-MT Fiber Array Factory in China - Leading Suppliers for 400G/800G Transceivers
Product Introduction
Simply put, the FA-MT is a key component that combines the advantages of a fiber array (FA) and a MT ferrule. It acts as a bridge, connecting 40G to 800G high-speed optical modules and enabling parallel transmission. It is indispensable for both internal microconnections within optical modules and external port adapters. As a core connection component for 40G-800G high-speed optical modules, it helps upgrade data center bandwidth.
How It Works
It utilizes a V-groove baseplate to precisely secure 4 to 24 optical fibers. Combined with the miniaturized structure of the MT ferrule, it creates high-density optical transmission links, enhancing optical signal transmission efficiency.
Core Advantages
Precision and flexibility, effectively solving optical module packaging challenges and ensuring seamless performance upgrades.
Key Performance & Compatibility
High Precision & Performance
Fiber core pitch tolerance is precisely controlled within ±0.5μm. Single-mode insertion loss is < 0.35dB, and return loss is as high as 60dB, ensuring stable signal transmission.
Strong Adaptability
Meets various core pitch requirements from 127μm to 1500μm, eliminating the need for repeated adjustments across different specifications.
Simplified Process
A 42.5° or 90° full-reflection design enables direct vertical steering of the optical path. Directly couples with VCSELs, PD arrays, or silicon photonic chips, reducing packaging steps.
Applications & Standards
Application Scenarios
- Seamlessly compatible with mainstream form factors such as QSFP, QSFP-DD, and OSFP.
- Supports external connections for 100G SFP4 optical modules, ensuring stable connections.
- Meets the internal optical interconnect requirements of silicon photonic modules.
- Helps optical modules break through size and power bottlenecks for data centers and 5G infrastructure.
Product Features & Standards
- Full-Core Features: High stability, high reliability, and high precision for demanding communication scenarios.
- Flexible Design: Compact structure and high integration, adapting to various sizes without wasting space.
- Authoritative Compliance: Strictly adheres to Telcordia GR-CORE-1209/1221/468 reliability standards.




