MTP® Fiber Patch Cord, MTP®-12 APC (Female) to MTP®-12 APC (Female), 12-Fiber, Multimode (OM4), Plenum (OFNP), Polarity B, Magenta

MTP®-12 fiber patch cord: female-female, APC, 12-fiber, OM4, OFNP, 0.35dB, polarity B. Used with trunk cables to support data center multimode system upgrades; ideal for rack cabling, cost-effective, saves field labor, and suited to high-density cabling in space-limited, high-management environments. MTP®-12 APC female-female OM4 trunk cable: specifically connects InfiniBand, Ethernet multimode OSFP (dual/single-port), and QSFP112 optical transceivers, for interconnecting dual-port OSFP switches and connecting server ConnectX-7® NICs or BlueField-3® DPUs.
Product Applications

• 12-fiber high-density multimode interconnection in data centers, meeting short-to-medium-distance transmission needs over 850nm/1300nm dual wavelengths and supporting high-bandwidth signal interconnection between devices

• Precision cabling scenarios for multi-channel high-density signal transmission in enterprise large data centers, computing clusters, and multimedia systems

• Systems with high requirements for fiber density and transmission stability, such as campus networks and smart building applications

Product Standards
  • Compliant with the multimode OM4 fiber industry standard
  • Plenum (OFNP) outer jacket meets UL 910 flame-retardant standard, suitable for cabling in special environments such as air-handling plenums
Product Features

• Dual-ended design with US Conec MTP® female connectors (pinless), delivering 12-fiber high-density interconnection optimized for high-bandwidth multimode scenarios

• Corning ClearCurve® multimode fiber (OM4 50/125μm) supports transmission over 850nm/1300nm dual wavelengths, with attenuation ≤2.3dB/km at 850nm and ≤0.6dB/km at 1300nm, ensuring signal quality over short-to-medium distances

• APC-APC polish type with return loss ≥20dB and maximum insertion loss of 0.35dB (typical 0.15dB) delivers excellent signal transmission accuracy and stability

• Plenum (OFNP) flame-retardant outer jacket with minimum bend radius of only 7.5mm (fiber) and 20D dynamic/10D static (patch cord), adapting to complex cabling environments

• Connector durability of 500 matings, tensile strength 80N long-term and 240N short-term, reliable mechanical performance with a wide temperature range (operating -10~60℃, storage -10~70℃)

Structural Parameters
Specification Details
Connector A US Conec MTP® female (pinless) Connector B US Conec MTP® female (pinless)
Polish Type APC-APC Fiber Corning ClearCurve® multimode fiber
Fiber Type OM4 50/125μm Wavelength 850/1300nm
Fiber Count 12 fibers Polarity Polarity B
Cable Outer Diameter (OD) 3.0mm Cable Outer Jacket Plenum (OFNP)
Min. Bend Radius (Fiber Core) 7.5mm Min. Bend Radius (Patch Cord) 20/10D (Dynamic/Static)
Connector Durability 500 matings Tensile Strength 80/240N (long-term/short-term)
Insertion Loss 0.35dB max (0.15dB typical) Return Loss ≥20dB
Attenuation @850nm ≤2.3dB/km Attenuation @1300nm ≤0.6dB/km
Operating Temperature -10~60°C (14~140℉) Storage Temperature -10~70°C (14~158℉)

Delivery Length

Lengths can be customized according to actual device interconnection distance requirements, covering a variety of application scenarios from short to long distances.

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