MPO-LC-3M-12Core — Short-Reach MPO to LC Fan-Out Cable

Designed for clean, efficient rack-to-rack and tray-to-device connections, the MPO-LC-3M-12Core is a 3-meter MPO to LC breakout fiber cable built for high-density data centers and enterprise networks. With a single 12-fiber MPO connector on one end and twelve LC connectors on the other, it converts compact backbone cabling into easy-to-use LC ports without sacrificing performance or space.

This length is ideal for in-cabinet, row-to-row, and cross-connect patching, keeping cable runs neat while preserving signal integrity.

Description

What This Cable Is Built For

The MPO-LC-3M-12Core is not just about fiber count — it’s about efficient optical routing in crowded environments:

  • 3-meter optimized length
    Long enough for rack-to-rack or shelf-to-switch connections, short enough to avoid cable slack and airflow blockage.

  • High-density backbone to equipment transition
    One MPO trunk feeds twelve LC ports, reducing patch panel clutter.

  • Fast deployment
    Factory-terminated and tested, so no field polishing or splicing is needed.

  • Stable optical performance
    Designed to maintain low insertion loss across all twelve channels.


Core Technical Details

Item MPO-LC-3M-12Core
Cable Length 3 meters
Fiber Count 12
Connector A MPO / MTP (12-fiber)
Connector B 12 × LC
Fiber Type Multimode OM3 / OM4 or Single-mode OS2 (optional)
Insertion Loss MPO ≤ 0.35 dB, LC ≤ 0.30 dB
Jacket LSZH or PVC
Operating Temp. −10 °C to +70 °C
Compliance IEC, TIA, RoHS, REACH

Where It Fits Best

This cable is widely used in:

  • Data center racks and cabinets

  • MPO backbone to switch ports

  • 40G / 100G / 400G breakout links

  • Cross-connect and patch-panel systems

  • Cloud and AI infrastructure


Designed for High-Density Networks

High-speed networks don’t just need fast optics — they need orderly fiber routing. The MPO-LC-3M-12Core keeps installations compact, minimizes congestion, and allows technicians to quickly identify and service individual channels without touching the MPO backbone.


Professional Q&A

Q1: Is 3 meters suitable for data center use?
Yes. 3 m is one of the most common patching lengths, ideal for rack-to-rack and cabinet-to-cabinet connections.

Q2: Can this cable support 100G and 400G links?
Yes. When paired with the correct MPO and LC-based transceivers, it supports parallel-optic 100G and 400G networks.

Q3: Does it work with both OM4 and single-mode fiber?
Yes. The MPO-LC-3M-12Core can be supplied in OM3, OM4, or OS2 single-mode, depending on your application.

Q4: Do I need to worry about MPO polarity?
Yes. Polarity (Type A, B, or C) must be selected to ensure the transmit and receive fibers align correctly.

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