ProLink LC OS2 Duplex Fiber Optic Coupler (Passive Adapter)
The ProLink LC OS2 Duplex Coupler is a single‑mode (OS2) LC‑to‑LC duplex passive fiber optic adapter/coupler with zirconia ceramic alignment sleeves, low insertion loss, and high return loss — suitable for linking LC single‑mode fiber patch cables in structured network panels and enclosures.
Description
ProLink LC OS2 Duplex Coupler — Single‑Mode Fiber Adapter (9/125 µm, LC Duplex)
Key Features:
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LC Duplex Connectivity — Supports two LC female to LC female connections for duplex single‑mode links (two fiber cores).
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OS2 Single‑Mode Compatible (9/125 µm) — Designed for low‑loss single‑mode optical fiber networks.
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Zirconia Ceramic Alignment Sleeves — Ensures precise fiber alignment between LC patch cables.
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Low Insertion Loss (Typical) — Minimal optical loss when connecting fiber links.
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High Return Loss — Helps maintain optical signal integrity in single‑mode systems.
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Compact Adapter Body — Fits standard fiber patch panel cutouts or bulkhead openings for clean installations.
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Passive, No Electronics — Simple, reliable junction point without active components.
Typical Applications:
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Fiber Patch Panels & Termination Boxes — Provides a termination point for LC OS2 patch cables in telecom closets and data centers.
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Structured Cabling Backbones — Acts as a passive adapter for single‑mode fiber links in LAN/WAN environments.
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Telecom & Data Center Infrastructure — Suitable for dueling LC single‑mode interfaces before active optical equipment.
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Optical Distribution Frames (ODFs) — Enables flexible reconfiguration of optical connections on LC ports.






