High-Precision LC Duplex Fiber Adapter for Professional Networks

The D-Link NAD-FSDLCLC LC duplex adapter is designed to provide reliable and low-loss fiber connectivity in high-density optical environments. It is widely used in data centers, telecom rooms, enterprise LANs, and fiber distribution frames where stable bi-directional communication is required. Moreover, its compact construction allows easy installation in standard patch panels without wasting space.

Duplex Communication over Single Mode Fiber

This adapter supports single mode fiber and operates in duplex communication mode, allowing simultaneous transmit and receive signals. As a result, it is well suited for backbone links, switch-to-switch connections, and structured cabling systems. In addition, the LC interface supports high port density, which helps network designers optimize rack and panel space.

Zirconia Sleeve for Consistent Low Insertion Loss

A major advantage of this LC duplex adapter is the zirconia alignment sleeve, which ensures precise fiber core alignment. This design delivers an insertion loss of just 0.2 dB, helping maintain strong and stable optical signals. Furthermore, zirconia sleeves offer excellent durability and retain performance even after multiple reconnections.

Self-Adjusting Design for Panel Compatibility

The adapter features a self-adjusting mechanism that accommodates different panel thicknesses. Therefore, installers can achieve a secure and accurate fit across various fiber enclosures without additional hardware. This improves installation flexibility and long-term reliability.

Optimized for High-Density Fiber Installations

Designed to work seamlessly with D-Link’s LC fiber ecosystem, this adapter supports high-density network deployments. The green color allows quick identification of single mode connections during installation and maintenance. As a result, troubleshooting becomes faster and more efficient.

Key Features

• LC duplex fiber adapter

• Single mode operation

• Insertion loss: 0.2 dB (zirconia sleeve)

• Self-adjusting panel fit

• SC footprint for duplex LC

• Green color coding

• Suitable for data centers and telecom networks

The D-Link NAD-FSDLCLC delivers precision, durability, and consistent optical performance. Therefore, it is a reliable choice for professional fiber optic networks that demand efficiency and long-term stability.