This high-density MPO-12 trunk cable uses multimode fiber for short-distance data center, enterprise network and high-density rack cabling. It is suitable for 40G, 100G and migration projects where fast deployment, clean cable management and stable optical performance are important. The UPC polished MPO-12 interface is commonly used with OM3 or OM4 multimode systems in server rooms and equipment cabinets. YingFeng can produce this cable with custom length, jacket color, polarity and project-specific labels. Each cable can be inspected and tested for insertion loss, polarity and end-face quality before shipment.
| Connector A | MPO-12 / UPC | Connector B | MPO-12 / UPC |
| Fiber Mode | Multimode 50/125um | Fiber Grade | OM3, OM4 optional |
| Wavelength | 850 / 1300nm | Fiber Count | 12 Fibers |
| Cable Type | High-Density Trunk Cable | Polish Type | UPC to UPC |
| Polarity | Type B standard, Type A / Type C optional | Cable Jacket Material | LSZH |
| Cable Outside Diameter | 3.0mm | Insertion Loss | ≤ 0.35dB |
| Return Loss | ≥30dB | Long-term Tensile Load | 150N |
| Short-term Tensile Load | 400N | Operating Temperature | -10 to +60°C |
| Storage Temperature | -10 to +70°C |
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