MPO to MPO OM4 12-Fiber Type B Trunk Cable: MPO-MPO-OM4-12B

MPO to MPO OM4 12-Fiber Trunk Cable Overview
Our MPO to MPO OM4 12-Fiber Type B Trunk Cable delivers reliable high-density connectivity for demanding data center environments. Featuring 12-fiber Type B reversed polarity with female-to-female MPO connectors, this trunk cable supports 50/125μm OM4 multimode fiber for 40G and 100G applications. UPC polish and magenta LSZH jacket ensure optimal performance and safety compliance at 100 meter length.
- Fiber Type: OM4 50/125μm Multi-Mode (MMF)
- Connector A: MPO-12 Female (UPC)
- Connector B: MPO-12 Female (UPC)
- Polish Type": UPC to UPC
- Max Cable Length: 100 m
- Jacket Color: Magenta (OM4 LSZH)
- Polarity: Type B (Reversed/Crossover)
- Fiber Count: 12 Fibers
- Jacket Type: LSZH (Low Smoke Zero Halogen)
MPO OM4 12-Fiber Trunk Cable Pricing
MPO to MPO OM4 12-Fiber Type B Trunk Cable Specification
Fiber Type | OM4 50/125μm Multi-Mode (MMF) |
Connector A | MPO-12 Female (UPC) |
Connector B | MPO-12 Female (UPC) |
Connector Brand | SENKO |
Polish Type" | UPC to UPC |
Max Cable Length | 100 m |
Jacket Color | Magenta (OM4 LSZH) |
Polarity | Type B (Reversed/Crossover) |
Fiber Count | 12 Fibers |
Jacket Type | LSZH (Low Smoke Zero Halogen) |
Operating Wavelength | 850 / 1310 nm (Dual Window MMF) |
Jacket Diameter | 3 mm |
Glass Fiber | YOFC |
Attenuation @ 850 nm | 2.3 dB/km |
Attenuation @ 1310 nm | 0.6 dB/km |
Insertion Loss (MPO) | ≤0.75 dB Max (Standard) |
Return Loss (MPO) | ≥20 dB |
Minimum Bend Radius | 7.5 nm |
Installation Tensile Load | 66 N |
Long Term Tensile Load | 50 N |
Operating Temperature | -10°C to +70°C |
Storage Temperature | -40°C to +85°C |
MPO to MPO OM4 12-Fiber Type B Trunk Cable Datasheet
v1Complete technical specifications and product details
MPO to MPO OM4 12-Fiber Type B Trunk Cable Description
The EDGEOPTIC MPO-MPO-OM4-12B is a high-performance MPO trunk cable designed for data center and enterprise network applications requiring high-density fiber connectivity. This 12 fibers trunk cable provides MPO-12 Female to MPO-12 Female connections with Type B (Reversed/Crossover) polarity configuration. The MPO connectors provide reliable multi-fiber termination for high-bandwidth applications.
The cable utilizes OM4 50/125μm Multi-Mode (MMF) optical fiber, optimized for operation at 850 / 1310 nm (Dual Window MMF). The fiber delivers low attenuation of 2.3 dB/km at 850nm, and 0.6 dB/km at 1310nm, ensuring minimal signal loss across transmission distances.
The optical interface is precision-polished to achieve insertion loss of ≤0.75 dB Max (Standard) and return loss of ≥20 dB, meeting or exceeding industry standards for reliable network performance. These specifications ensure consistent signal quality and minimal reflection for sensitive optical equipment.
The cable features LSZH (Low Smoke Zero Halogen) jacket material, Magenta (OM4 LSZH) color coding, 3 mm cable diameter. With a minimum bend radius of 7.5 nm, the cable provides flexibility for routing in confined spaces while maintaining optical performance. The cable is rated for 66 N installation tensile load and 50 N long-term tensile load, ensuring durability during installation and extended operation.
Operating temperature range spans -10°C to +70°C, with storage rated at -40°C to +85°C, making the cable suitable for controlled data center environments as well as more demanding industrial installations.
This trunk cable supports 40G and 100G Ethernet applications using parallel fiber transmission, ideal for high-density data center deployments. Available in lengths up to 100 m, it enables efficient structured cabling architectures with rapid deployment capabilities.
The EDGEOPTIC MPO-MPO-OM4-12B is CE/RoHS certified, compliant with ISO/IEC-61754, EN 50399, and EN 50575 standards. All cables undergo comprehensive quality testing including optical parameter measurements, connector cleanliness verification, and full specification validation prior to shipment, ensuring reliable performance in production environments.