EFB Elektronik INFRALAN I-B(ZN)BH 2x12G 50/125 OM3 LSZH Aqua CPR-B2CA Indoor Loose Tube Fiber Optic Cable, 24 Fibers, Multimode

The EFB Elektronik INFRALAN I-B(ZN)BH 2x12G 50/125 OM3 LSZH Aqua CPR-B2CA is a high-performance indoor loose tube fiber optic cable designed for reliable data transmission in demanding environments. With 24 multimode fibers (2x12G) and OM3 grade, it supports high-bandwidth applications up to 2000 MHz·km effective modal bandwidth at 850 nm. The LSZH (Low Smoke Zero Halogen) sheath ensures safety in confined spaces, while the aqua color facilitates easy identification. Compliant with CPR class B2ca-s1a,d1,a1, this cable meets stringent European fire safety standards.

Advantages

This cable offers exceptional bandwidth and low attenuation, making it ideal for high-speed data centers and LAN backbones. The loose tube construction with central strength member provides mechanical protection and easy termination. LSZH material reduces toxic smoke emission in case of fire, enhancing safety. The aqua sheath color is industry-standard for OM3 multimode cables, simplifying network management.

Suitable for

• Indoor backbone cabling in data centers
• Local Area Networks (LAN) requiring high bandwidth
• Fiber-to-the-desk (FTTD) installations
• Structured cabling systems
• Any application needing OM3 performance with CPR B2ca compliance

Key specifications

• Fiber Type: Multimode OM3 (50/125 µm)
• Fiber Count: 24 (2x12G)
• Sheath Material: LSZH (Low Smoke Zero Halogen)
• Sheath Color: Aqua
• CPR Class: B2ca-s1a,d1,a1
• Attenuation: ≤ 3.0 dB/km @ 850 nm, ≤ 1.0 dB/km @ 1300 nm
• Modal Bandwidth (OFL): 1500 MHz·km @ 850 nm, 500 MHz·km @ 1300 nm
• Effective Modal Bandwidth (EMB): 2000 MHz·km @ 850 nm
• Outer Diameter: Approx. 7.5 mm
• Operating Temperature: -20°C to +60°C
• Standards: IEC 60794-1, EN 50575, ISO/IEC 11801

Recommendations

For optimal performance, pair this cable with OM3-compatible connectors (e.g., LC, SC) and ensure proper installation by certified professionals. Suitable for use in plenum and riser spaces where LSZH and CPR B2ca compliance are required.