MTP Male to MTP Male Trunk Cable Assembly 12 Fibers Polarity A OM1 62.5/125 2M

The 12-Fiber MTP Male-to-Male OM1 Trunk Cable (Polarity A) provides reliable short-reach multimode connectivity for data centers, telecom rooms, and enterprise networks. With pre-terminated MTP male connectors and factory-polished fibers, it ensures plug-and-play deployment, low insertion loss, and consistent optical performance for legacy OM1 infrastructures.

SKU MTMMTM-R12S3ROR2 Category
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The 12-Fiber MTP Male-to-Male Trunk Cable Assembly is a high-density OM1 multimode solution for short-reach optical links in data centers, telecom rooms, and enterprise networks. Constructed with 62.5/125µm OM1 multimode fiber and 12-fiber MTP male connectors on both ends, this trunk cable provides reliable interconnects for legacy systems, cross-connects, and high-density backbone applications.

Factory-terminated and fully polished, the assembly is plug-and-play ready, offering rapid deployment with minimal installation effort. Its Polarity A configuration ensures straight-through fiber mapping for consistent end-to-end signal alignment across MTP network infrastructures.

Designed for structured cabling environments, the cable simplifies high-density multimode connections while maintaining low insertion loss, consistent optical performance, and repeatable connectivity for enterprise and telecom networks.

MPO/MTP Trunk Cable Selection Guide
SKU Fiber Count Connector A Connector B Polarity Fiber Mode Features Length Color
MAFMAF-R12S9RYL2 12 MTP/APC Female MTP/APC Female A OS2 2M Yellow
MAMMAF-R12S9RYL2 12 MTP/APC Male MTP/APC Male A OS2 2M Yellow
MPFMPF-R12S3RAQ1 12 MPO Female MPO Female A OM3 1M Aqua
MPFMPF2-R24S3RAQ15 24 2 x MPO Female 2 x MPO Female A/B OM3 Customized 15M Aqua
MPFMPF6-R72SXRAQ10 72 6 x MPO Female 6 x MPO Female A/B OM3 Customized 10M Aqua
MPMMPM-R12B3RYL5 12 MPO APC MPO APC B SM Elite,LSZH 5M Yellow
MPMPPL-R12S12AQ01 12 MPO MPO A/B OM4 Pull Tab 1M Aqua
MTFMAFP-R12S9RYL1 12 MTP APC MTP APC A OS2 Elite 1M Yellow
MTFMTF-R12S3RAQ2 12 MTP/PC MTP/PC A OM3 2M Aqua
MTFMTF-R12S3ROR2 12 MTP Female MTP Female A OM1 2M Orange
MTFMTF-R12S4RMG2 12 MTP Male MTP Female A OM4 2M Erika Violet
MTFMTF-R12S5RLM2 12 MTP Female MTP Female A OM5 2M Lime Green
MTFMTFP-R12B4PAQ10 12 MTP Pro Female MTP Pro Female B OM4 PRO, OFNP 10M Erika Violet
MTFMTFP-R24B5PLM50 24 MTP Pro Female MTP Pro Female B OM5 PRO 50M Lime Green
Fiber Count12 fibers
Connector TypeMTP/PC Male × 2
Alignment PinsYes (Male type)
Connector PolishPC (Physical Contact)
Fiber ModeOM1 62.5/125 µm Multimode
Core Size62.5 µm
Supported ApplicationsLegacy MM links | data center interconnects
PolarityPolarity A
Fiber StandardISO/IEC 11801 | TIA-568.3-D | IEC 60793
Cable Length2 meters (customizable)
Cable Type3.0 mm round riser cable
Jacket ColorOrange
Jacket MaterialOFNR (Riser); LSZH/OFNP optional
Cable Diameter3.0 mm
Insertion Loss (Typical)≤0.35 dB per connector
Return Loss≥20 dB typical (MM PC)

  • 12-fiber MTP male-to-male configuration

  • Polarity A mapping for straight-through fiber alignment

  • OM1 62.5/125µm multimode fiber

  • 2-meter standard length (custom lengths available)

  • Pre-terminated and factory-polished for plug-and-play deployment

  • Low insertion loss and consistent optical performance

  • High-density backbone cabling for short-reach applications

  • Compatible with MTP cassettes, patch panels, and cross-connect systems

  • Short-reach backbone connections in data centers

  • Enterprise and campus multimode networks

  • Telecom room cross-connects

  • Legacy 62.5/125µm multimode systems

  • Structured cabling high-density interconnects

  • MTP cassette and patch panel integration

FiberMania offers OEM and ODM services for MTP trunk cable assemblies. Custom options include cable length, fiber count, polarity configuration (A, B, or C), connector type (male/female, PC/APC), jacket color and material, and private-label branding. These options allow distributors, integrators, and brands to deploy tailored legacy or high-density multimode solutions.

MPO/MTP Trunk Cable Customization Options

Customization Item Available Options
Fiber Type Single Mode (OS2), Multimode (OM3/OM4/OM5)
Fiber Count 8, 12, 16, 24, 32, 48, 72, 96 Fibers or Custom
Connector Type MPO, MTP, MTP PRO
Connector Gender Male / Female
Polarity Type A, Type B, Type C, Custom Polarity
Fiber End Face UPC / APC
Cable Length Custom Length Available
Jacket Material LSZH, PVC, Plenum (OFNP/OFNR)
Jacket Color Custom Color Available
Cable Structure Standard Trunk, Mini Trunk, High-Density Trunk
Testing 100% Factory Tested with IL/RL Test Report

What is Polarity A in an MTP trunk cable?
Polarity A maintains straight-through fiber mapping from one MTP connector to the other, ensuring correct signal routing in MTP network infrastructures.

Can this cable be used in legacy OM1 systems?
Yes. It is designed for 62.5/125µm multimode networks commonly found in legacy and cross-connect architectures.

Does the cable require field termination?
No. The cable is pre-terminated, factory-polished, and ready for plug-and-play deployment.

Is it suitable for high-density patching applications?
Yes. Its MTP male-to-male configuration and 12-fiber design support high-density backbone cabling and structured cabling systems.

Can FiberMania customize this trunk cable?
Yes. Custom lengths, polarity options, connector types, jacket colors, and private-label solutions are available.

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