• FC male to ST female single mode fiber optic adapter hybrid connector simplex coupler

FC Male-ST Female Single Mode Simplex Fiber Optic Adapter

The FC Male to ST Female Single Mode Fiber Optic Adapter provides stable hybrid connectivity between FC and ST interfaces, ensuring reliable optical performance for telecom and structured cabling systems.

SKU FCMSTFSS Category
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The FC Male to ST Female Single Mode Simplex Fiber Optic Adapter is designed to enable reliable hybrid connectivity between FC and ST fiber optic interfaces in structured cabling systems. It provides precise alignment and stable optical performance, ensuring low insertion loss and consistent signal transmission in single-mode fiber networks.

This adapter is engineered to bridge different connector standards without requiring changes to existing infrastructure, making it ideal for network upgrades and mixed-environment deployments. Its precision alignment mechanism ensures accurate core alignment for dependable long-distance optical communication in telecom and enterprise applications.
Connector TypeFC Male to ST Female
Fiber ModeSingle Mode
Design TypeSimplex
Housing MaterialMetal / Plastic (optional)
Alignment SleeveHigh-precision ceramic
Insertion Loss≤ 0.2 dB (typical)
Return Loss≥ 50 dB
CompatibilityFC and ST connectors
DurabilityStandard industrial use
ApplicationPatch panel / ODF
  • FC Male to ST Female hybrid interface compatibility
  • Designed for single-mode fiber systems
  • Simplex configuration for single-fiber transmission
  • High-precision alignment for stable optical performance
  • Low insertion loss and reliable signal integrity
  • Durable construction for long-term use
  • Supports mixed connector network integration
  • Compact design for easy installation
  • Telecom and carrier network systems
  • FTTH (Fiber to the Home) deployments
  • Data center fiber interconnection
  • Optical distribution frames (ODF)
  • Enterprise structured cabling systems
  • Network upgrade and hybrid environments

We offer OEM and ODM services including connector configuration customization, housing material options (metal or plastic), branding/logo printing, packaging design, and bulk production for large-scale network projects and distributors.

What is the purpose of an FC male to ST female adapter?
It allows direct connection between FC and ST fiber optic connectors without changing existing cabling.

Is this suitable for single-mode networks?
Yes, it is designed for single-mode fiber applications and supports long-distance transmission.

Does it affect signal quality?
No, the precision alignment design ensures low insertion loss and stable optical performance.

Can it be used in FTTH systems?
Yes, it is commonly used in FTTH and telecom network integration scenarios.

Is it compatible with both FC/UPC and FC/APC connectors?
It depends on the specific FC connector used; matching polish types is recommended for optimal performance.

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