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Fiber Cabling

MPO Female to Female 12F Type B Fiber Cable | M4MPOU12FB

Catalog reference: 40m (131ft) MPO-12 UPC (Female) to MPO-12 UPC (Female) 12 Fibers Multimode (OM4) Jumper, Type B, LSZH, 3.0mm, Max IL ≤ 0.35dB, Magenta

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MPO 12 fibers trunk cable is designed for DCI and HUPC.

Family m4mpou12fb-34602Model M4MPOU12FB36 SKU options

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SKU 102327 - Model M4MPOU12FB

40m (131ft) MPO-12 UPC (Female) to MPO-12 UPC (Female) Magenta OM4 12 Fibers Type B LSZH Multimode Trunk Cable 3mm

MPO 12 fibers trunk cable is designed for DCI and HUPC.

BrandSUNFULL
Length40m (131ft)

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Connector Type
MPO Female to Female
Fiber Count
12F
Polarity
Type B

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  • MPO Connector with Optimal 0.35dB Low IL
  • Bend Insensitive Fiber with 7.5mm Min. Bend Radius
  • LSZH/OFNR Rated Jacket With Low Smoke, Halogen Free andFire Safe Performance
  • Supports End-to-End Fiber Solutions for Both Ethernet and InfiniBand
  • Provide Scalable and Manageable Fiber Cabling in High-DensityAl Cluster Networks
  • Compliant to IEC 61754-7, ANSI/TIA-604-5 and ANSI/TIA-568.3-D

Engineering record

Specifications

Family-level values from the collected technical record. Confirm the selected SKU and required evidence in the quotation.

Connector Type
MPO Female to Female
Fiber Grade
Bend Insensitive
Polish Type
UPC to UPC
Polarity
Type B
Fiber Mode
OM4 50/125μm
Fiber Count
12F
Wavelength
850/1300nm
Cable Jacket/Flame Rating
LSZH/OFNR
Insertion Loss
≤0.35dB
Return Loss
≥25dB
Attenuation at 850 nm
≤2.3 dB/km
Attenuation at 1300 nm
≤1.0dB/km
Min. Bend Radius(Fiber Core)
7.5mm
Min. Bend Radius(Fiber Cable)
10/5D (Dynamic/Static)
Cable Diameter
3.0mm
Tensile Strength
80/150N (Long/Short Term)
Connector Durability
≥ 500 - 1000 times
Operating Temperature
20~70°C

Technical detail

Construction and application notes for M4MPOU12FB

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Connector and fiber construction

With a minimum bend radius of just 7.5 mm, this highly flexible MPO jumper routes effortlessly through congested high‑density cabinets — eliminating slack, freeing up space, and boosting overall cabling efficiency. Low insertion loss keeps signal transmission rock‑solid, even when the fiber is under tight bends.

Polarity and routing

Featuring a plenum-rated OFNP jacket, the cable effectively limits flame propagation in air-handling spaces without requiring additional metal conduit. Compliant with UL 910 standards, it is designed for backbone cabling deployments in data centers with stringent fire safety requirements. The LSZH jacket further reduces smoke and toxic fume emissions, providing a safer and cost-effective solution for high-density IDC environments.

Inspection and installation

The APC endface features an 8° angled polish that significantly reduces back reflection and signal distortion, ensuring stable optical performance.

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Technical documents

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