• LC to LC single mode quad fiber optic adapter no flange plastic coupler high density

LC-LC Single Mode Quad Plastic Fiber Optic Adapter No Flange

LC to LC single mode quad fiber optic adapter no-flange plastic coupler for high-density data center and telecom applications.

SKU LCLCSQF Category
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This LC to LC single mode quad fiber optic adapter is designed for high-density optical network environments where multiple fiber connections need to be managed efficiently. It enables precise alignment and low-loss coupling between LC single-mode connectors, ensuring stable and reliable signal transmission in telecom and data center applications.

Featuring a quad-port, no-flange design, this adapter is optimized for compact installations where space-saving is critical. The durable PBT plastic housing provides long-term mechanical stability, while precision alignment sleeves ensure accurate fiber core alignment and consistent optical performance across repeated mating cycles. It is widely used in patch panels, fiber distribution units, and high-density networking equipment.
Adapter TypeLC to LC
Fiber ModeSingle Mode 9/125μm
Port CountQuad (4 Ports)
Mounting TypeNo Flange
Housing MaterialPBT Plastic
Alignment SleeveCeramic / Phosphor Bronze
Insertion Loss≤0.2 dB
Durability≥1000 mating cycles
Operating Temperature-40°C to +80°C
  • LC to LC quad-port adapter for single-mode fiber systems
  • No-flange design for compact and space-saving installation
  • Low insertion loss for stable optical performance
  • Precision alignment sleeves for accurate fiber coupling
  • Durable PBT plastic housing for long-term reliability
  • Supports repeated mating with consistent performance
  • Ideal for high-density network environments
  • RoHS compliant and environmentally safe
  • Data center high-density patch panels
  • Telecom optical distribution frames (ODF)
  • Enterprise backbone fiber networks
  • FTTH and FTTx infrastructure
  • Network equipment and rack systems

OEM and customization options are available, including port configuration, connector type combinations (LC/LC, SC/LC, FC/LC), housing color, labeling, and packaging. Bulk production is supported for telecom operators and infrastructure projects.

  • What does a quad fiber optic adapter mean?
    It supports four fiber connections in a single compact module for high-density installations.
  • What is the benefit of a no-flange design?
    It saves space and is ideal for high-density patch panels where front panel mounting space is limited.
  • Is this adapter suitable for single-mode fiber?
    Yes, it is specifically designed for single-mode 9/125μm fiber systems.
  • What material is used for the housing?
    It uses durable PBT plastic for mechanical strength and long-term stability.
  • Where is this product commonly used?
    It is widely used in data centers, telecom systems, and structured cabling networks.

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