FC/APC-FC/APC Single Mode Simplex Metal Fiber Optic Adapter Round

The FC/APC to FC/APC Single Mode Fiber Optic Adapter with round metal housing delivers low-reflection, high-precision connectivity for telecom and FTTH networks. It is ideal for durable and stable structured cabling systems.

SKU FAFASSMBD Category
Share this product with

The FC/APC to FC/APC Single Mode Simplex Fiber Optic Adapter is designed for high-precision optical connectivity in structured cabling systems. It provides a stable and accurate interface between two FC/APC connectors, ensuring low-loss, high-reliability performance in single-mode fiber networks.

Constructed with a durable round metal housing, this adapter offers excellent mechanical strength and long-term stability, making it suitable for demanding telecom, data center, and industrial environments. The APC (Angled Physical Contact) interface minimizes back reflection, improving signal quality for long-distance optical transmission. Its precision alignment sleeve ensures consistent core alignment and dependable optical performance.
Connector TypeFC/APC to FC/APC
Fiber ModeSingle Mode
Polish TypeAPC (Angled Physical Contact)
Design TypeSimplex
Housing MaterialMetal (nickel-plated)
ShapeRound
Mounting TypePanel mount
Alignment SleeveHigh-precision ceramic
Insertion Loss≤ 0.2 dB (typical)
Return Loss≥ 60 dB
DurabilityHigh mechanical strength
CompatibilityFC/APC connectors
ApplicationPatch panel / ODF
  • FC/APC to FC/APC interface compatibility
  • Designed for single-mode fiber systems
  • APC polishing for ultra-low back reflection
  • Simplex configuration for single-fiber connection
  • Round metal housing for enhanced durability
  • High-precision ceramic alignment sleeve
  • Low insertion loss and stable optical performance
  • Corrosion-resistant construction for long service life
  • Telecom and carrier-grade networks
  • FTTH (Fiber to the Home) systems
  • Data center fiber distribution frames
  • Optical distribution frames (ODF)
  • Industrial fiber optic environments
  • Enterprise structured cabling systems

We provide OEM and ODM services including housing material options (metal or hybrid), surface finishing (nickel-plated or anodized), logo engraving, connector types, and packaging customization. Bulk production is available for distributors and large infrastructure projects.

  • What is the benefit of FC/APC connectors?
    FC/APC connectors reduce back reflection due to their angled polish, improving signal stability in long-distance fiber systems.
  • Why choose a round metal housing?
    Round metal housings provide stronger mechanical protection and are suitable for high-vibration or industrial environments.
  • Is this compatible with FC/UPC connectors?
    No, FC/APC and FC/UPC are not recommended for direct connection due to different polishing angles.
  • Where is this adapter typically used?
    It is commonly used in telecom networks, FTTH systems, patch panels, and optical distribution frames.
  • Does it support both single-mode and multimode fiber?
    It is designed for single-mode fiber applications for optimal long-distance performance.