OM3 LC to LC Fiber Patch Cord | Telecom & Data Center Cabling Experts – Fiber Optic & Ethernet Solutions

LED LC-LC OM3 Multimode Fiber Patch Cord. | Premium Structured Cabling Products – RJ45, Fiber Patch Cords & Keystone Jacks

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LC to LC OM3 Duplex Fiber Optic Cord LSZH with LED Self-Tracking 1M | Reliable Cabling Solutions for High-Speed Networks – Telecom & Enterprise

CRXCabling is a global leader in structured cabling solutions, specializing in fiber optic and copper cabling products for data centers, telecommunications, and FTTH networks. With over 30 years of experience, we provide high-quality, UL-certified solutions, including LC to LC OM3 Duplex Fiber Optic Cord LSZH with LED Self-Tracking 1M, fiber patch cords, RJ45 connectors, keystone jacks, fiber optic patch panels, and network cabinets & racks. Our products are engineered for high-speed data transmission, low latency, and maximum durability, ensuring seamless connectivity for enterprise, industrial, and commercial applications.

As a trusted partner in networking infrastructure, CRXCabling offers customized cabling solutions to meet the growing demands of 5G, cloud computing, and high-density data centers. Our shielded and unshielded copper cabling and advanced fiber optic components support Gigabit Ethernet, 10G, and Power over Ethernet (PoE) applications. Whether you're upgrading an existing network or building a future-proof structured cabling system, CRXCabling delivers innovative, high-performance solutions to optimize network efficiency and reliability.

CRXCabling has been providing customers with professional cabling systems for global installations since 1985, with both advanced technology and 39 years of experience, CRXCabling ensures that each customer's needs are met.

LC to LC OM3 Duplex Fiber Optic Cord LSZH with LED Self-Tracking 1M

B40-OM3OLIJJ001

OM3 LC to LC Fiber Patch Cord

LED LC-LC OM3 Multimode Fiber Patch Cord.
LED LC-LC OM3 Multimode Fiber Patch Cord.

Patented LED LC-LC OM3 multimode fiber patch cord help to track fiber patch cord from equipment with ease. The OM3 fiber zirconia ceramic ferrule ensures high return loss, low insertion loss, and low attenuation that brings high reliability. The OM3 optic cord is designed for the high-density solution can make you can easily unplug the cable.

Laser-optimized Multimode OM3 fiber LC to LC fiber optic patch cords provide unparalleled optical network performance with high bandwidth. OM3 multimode fiber is suitable for up to 300m link distance for education, enterprise, government, healthcare, finance, general commercial, and computer network applications.

It is our goal to decrease cabling costs through optical fiber cabling and provide more reliable network signals. No matter where your project is, our team is glad to provide tailor-made cabling plans and provide agency cooperation, contact us for more information now.

The OM3 Fiber Optic Support 10G / 25G / 40G Application
  • 10G Ethernet speed up to 300m at 850nm (10Gbase-SR)
  • 25G Ethernet speed up to 70m at 850nm (25Gbase-SR)
  • 40G Ethernet speed up to 240m at 850nm (40Gbase-SWDM4)

Product Classification

Indoor or OutdoorIndoor, Outdoor
SolutionFiber
Product NameFiber Patch Cord

General Specifications

Item model numberB40-OM3OLIJJ001
ColorAuqa
Length(M)1
Connector TypeLC

Material Specifications

JacketLSZH
MaterialZirconia, PC, LSZH
Fiber ModeOM3
Fiber Count2
Insertion Loss<0.3dB
Return Loss>35dB
Polish TypePC
Cable Diameter3.0 mm
PolarityA(Tx) to B(Rx)
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Additional Info
Additional Info for Fiber Optic Fiber

The Difference of Single-Mode (SM) and Multi-Mode (MM) Fiber

  • The core diameter of single-mode fiber is much smaller than multimode fiber, the single-mode fiber core diameter is 9µm; the single-mode fiber wavelength is 1310 nm and 1550 nm. 
  • Multimode fiber core diameter: 50µm or 62.5µm. 850nm and 1300nm wavelengths are used in multimode fiber cables.

Transmission distance is the key to choosing single-mode or multi-mode fiber, for data centers, multi-mode fiber optic cables are sufficient to meet the distance of 300 - 400 meters. In applications that require distances of up to several kilometers, single-mode fiber is the best choice.

Fiber Path Cord Polish Matters

The light loss will occur when a connector is installed, yet some will cause damage to laser light and disrupt the transmitted signal. Choosing the well polish connector will reduce the back reflections of light.

  • PC: Physical Contact polish with -35dB Return Loss measurement
  • UPC: Ultra Physical Contact polish with -55dB Return Loss measurement
  • APC: Angled Physical Contact polish (8-degree angle) with -60dB Return Loss measurement

Can I mix single-mode and multi-mode fiber?
The core sizes of multimode fiber and single-mode fiber are different, and the transmitted light mode is also different. If two optical fibers are mixed or directly connected together, a large amount of optical loss will be lost, resulting in link jitter or disconnection. Remember, never mix different types of cables randomly.


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