EFB SC Simplex OM4 Fiber Optic Coupler, Flangeless, Heather Violet, Ceramic Sleeve

The EFB SC Simplex OM4 Fiber Optic Coupler (Model 53513.1) is a high-performance, one-piece adapter designed for reliable multimode fiber connections. Featuring a flangeless design and a zirconia ceramic alignment sleeve, this coupler ensures low insertion loss and high return loss, making it ideal for demanding network environments such as data centers, LANs, and SANs. The heather violet (erika violett) housing provides easy identification for OM4 applications.

Advantages

This coupler offers exceptional durability with over 500 mating cycles, ensuring long-term reliability. The ceramic sleeve guarantees precise fiber alignment, minimizing signal loss. Its compact, flangeless design allows for easy snap-in panel mounting, saving space and simplifying installation. Compliant with RoHS and REACH standards, it supports sustainable and safe operations.

Suitable for

• Data Centers requiring high-density fiber patching
• Local Area Networks (LAN) with OM4 multimode fiber
• Storage Area Networks (SAN) for high-speed data transfer
• Telecommunications infrastructure

Key specifications

• Connector Type: SC Simplex
• Fiber Mode: Multimode OM4
• Sleeve Material: Zirconia Ceramic
• Insertion Loss: ≤ 0.3 dB (typical)
• Return Loss: ≥ 20 dB (typical)
• Mating Durability: > 500 cycles
• Housing Material: Polymer
• Color: Heather Violet (Erika Violett)
• Mounting: Snap-in Panel Mount
• Operating Temperature: -20°C to +70°C
• Storage Temperature: -40°C to +85°C
• Standards: IEC 61754-4, TIA/EIA-604-3

Recommendations

For optimal performance, pair this coupler with OM4 patch cables and ensure clean connections. Suitable for use in structured cabling systems requiring high bandwidth and low latency.