FC-FC Single Mode Simplex Metal Fiber Optic Adapter Square

The FC-FC Single Mode Simplex Metal Fiber Optic Adapter – Square provides durable, low-loss single-mode connections. Its square metal housing and high-precision ceramic sleeve make it ideal for data centers, FTTx, and broadband applications.

SKU FCFCSSMS Category
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The FC-FC Single Mode Simplex Metal Fiber Optic Adapter – Square is designed for reliable and precise single-mode fiber connections. This adapter connects two FC patch cables, providing low-loss optical transmission for demanding telecommunication and enterprise networks. The square metal housing offers superior mechanical stability and protection against physical stress, while the high-precision ceramic alignment sleeve ensures optimal fiber core alignment. Compliant with IEC, Telcordia GR-326, and JIS standards, and 100% inspected prior to shipment, this adapter is ideal for data centers, LAN/WAN systems, FTTx deployments, and broadband networks requiring long-term durability and high performance.
Connector TypeFC-FC
Adapter TypeMetal | Square | Simplex
Insertion Loss≤ 0.2 dB
Anti-Pull Force200–600 g
Durability≥ 1000 mating cycles
Housing MaterialNickel Brass
Sleeve MaterialPhosphor Bronze
Standards ComplianceIEC | Telcordia GR-326 | JIS
RoHS CompliantYes
Operating Temperature-40°C to +85°C
Storage Temperature-40°C to +120°C
Inspection100% inspected prior to shipment
  • Single-mode FC to FC simplex connection

  • Square metal housing for enhanced mechanical stability

  • High-precision ceramic alignment sleeve for minimal insertion loss

  • Durable construction with PBT (UL 94V-0) housing

  • Meets IEC, Telcordia GR-326, and JIS performance standards

  • RoHS-compliant materials

  • 100% inspected prior to shipment

  • Supports ≥1000 mating cycles

This FC-FC Single Mode Simplex Metal Adapter is suitable for:

  • Data centers and server rooms

  • Telecommunication networks

  • LAN and WAN systems

  • Premise cabling installations

  • FTTx (Fiber to the X) networks

  • Broadband access networks

Q1: Why choose a metal square housing?
A: The metal square housing provides excellent mechanical strength, protects the alignment sleeve, and ensures reliable long-term performance.

Q2: How does the ceramic sleeve improve optical performance?
A: The ceramic sleeve maintains precise fiber core alignment, minimizing insertion loss and back reflection.

Q3: Is this adapter suitable for repeated connections?
A: Yes, it is rated for a minimum of 1000 mating cycles without performance degradation.

Q4: Which standards does this adapter meet?
A: It meets IEC, Telcordia GR-326, and JIS standards and is RoHS-compliant.

Q5: Where is this adapter commonly used?
A: It is typically used in data centers, FTTx networks, LAN/WAN systems, broadband networks, and enterprise single-mode applications.

The FC-FC Single Mode Simplex Metal Fiber Optic Adapter – Square combines a robust metal housing with a high-precision ceramic sleeve for reliable single-mode connectivity. Its durable design, standard compliance, and low-loss performance make it suitable for enterprise, telecom, and B2B fiber optic projects requiring high reliability.