MPO to LC OM4 breakout cable with violet fan-out legs
MPO to LC OM4 breakout cable connector detail
MPO/MTP Fiber

MPO to LC OM4 Breakout Fan-Out Cable 8/12 Fiber LSZH

MPO to LC OM4 multimode breakout cable with 8 or 12 fiber fan-out. Pre-terminated for 100G QSFP28 to 25G SFP28 connections in high-performance data centers.

Fiber ModeMultimode OM4 (50/125μm)
Fiber Count8 / 12 Fibers
Return Loss≥20dB
Operating Temperature-20°C to +70°C
Specifications

Technical Specifications

Connector (Trunk End)
MPO/UPC Female
Connector (Fan-out End)
LC/UPC Duplex
Fiber Mode
Multimode OM4 (50/125μm)
Fiber Count
8 / 12 Fibers
Trunk Cable Diameter
3.0mm
Fan-out Leg Diameter
2.0mm
Jacket Material
LSZH
Jacket Color
Erika Violet
Wavelength
850nm / 1300nm
Bandwidth (850nm)
4700 MHz·km
Insertion Loss (MPO end)
≤0.35dB
Insertion Loss (LC end)
≤0.15dB
Return Loss
≥20dB
Length Options
1m, 2m, 3m, 5m, 10m, 15m, 30m
Operating Temperature
-20°C to +70°C
Standards
IEC 61754-7 · IEC 61754-20 · TIA-604-5 · TIA-492AAAD (OM4)
Key Features

Engineered For Performance

100G to 25G Breakout

Breaks out a 100G QSFP28 MPO port into 4x 25G SFP28 LC ports, supporting next-generation server connectivity without forklift upgrades.

Extended OM4 Bandwidth

4700 MHz·km effective modal bandwidth at 850nm supports 100G SR4 up to 150m, providing more headroom than OM3 for longer in-building runs.

Pre-Terminated & Tested

Factory-assembled with 100% IL/RL testing on every fiber. Color-coded legs per TIA-598 for fast, error-free patching.

Universal Compatibility

Compatible with all standard MPO/MTP and LC equipment from major transceiver and switch vendors including Cisco, Arista, and Juniper.

Typical Applications

OM4 MPO to LC breakout cables in data center
01

100G QSFP28 to 25G SFP28 Breakout

Distributing 100G backbone capacity to individual 25G server NICs at the top-of-rack switch layer.

02

High-Performance Computing

HPC cluster interconnects where OM4 extended reach and bandwidth support low-latency, high-throughput parallel processing workloads.

03

Cloud Data Center Migration

Phased migration from 25G to 100G using existing LC infrastructure alongside new MPO high-density backbone cabling.

Interested in this MPO-LC OM4 Breakout Cable?

Tell us your quantity, cable length, and any custom requirements. Our engineering team will respond with a detailed quote within 24 hours.

TTI Fiber 12,000 sqm manufacturing facility in Shenzhen, China

Why TTI Fiber

Trusted Manufacturer Since 2013

TTI Fiber is a professional fiber optic manufacturer based in Shenzhen, China. We provide full OEM/ODM services with factory-direct pricing and dedicated engineering support.

12,000sqmManufacturing Base
15+yearsIndustry Experience
100+countriesProducts Exported
30+brandsGlobal Partners
ISO9001ISO14001CERoHSCPRREACH

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