ProLink PL-CSC-D-OM3 — MM Fiber Optic Coupler, SC Duplex, OM3
The ProLink PL-CSC-D-OM3 is a multimode fiber optic adapter/coupler with SC duplex ports designed for OM3 50/125 µm multimode fiber, featuring precision zirconia ferrules, low insertion loss, and high return loss — ideal for structured cabling in data centers, telecom closets, and enterprise networks.
Description
ProLink PL-CSC-D-OM3 — SC Duplex OM3 Multimode Fiber Coupler
Key Features:
SC Duplex Interface — Two SC female ports allow direct insertion of SC multimode patch leads without the need for separate adapters.
Designed for OM3 (50/125 µm) — Supports multimode OM3 fiber typically used for high-speed Ethernet (e.g., 1 Gbps and 10 Gbps) over moderate distances.
Precision Zirconia Ceramic Ferrules — Ensures accurate fiber alignment, contributing to low insertion loss and consistent performance.
Low Insertion Loss — Minimizes optical signal attenuation across the coupler interface.
High Return Loss — Helps reduce optical reflections and maintain stable signal quality.









