Professional-Grade OM4 Multimode Fiber Patch Cord Solutions

CRX delivers certified LC to LC duplex fiber patch cords engineered for high-speed data center, LAN, and enterprise telecommunications applications with exceptional performance standards.

Advanced Search

click and select your search query
  All Conditions

Solution

Commercial Building

Commercial Building

An intelligent range for a successful start.

More
Data Center

Data Center

Scalable, flexible design increase business growth.

More
High Density

High Density

Win you more space and connection in cabling.

More

How can you future-proof your data center cabling infrastructure for rapidly evolving bandwidth requirements?

CRX's OM4 LC to LC patch cord supports multiple high-speed Ethernet standards (10G/25G/40G/100G) from a single cable solution, eliminating costly infrastructure upgrades. With certified performance specifications and 25-year product guarantee, you gain reliable multi-gigabit connectivity that scales with your data center growth. Our technical team can design customized cabling solutions that maximize your infrastructure investment while minimizing deployment risks.

CRX's OM4 fiber patch cord exemplifies the company's 30+ years of industry expertise and commitment to quality assurance, backed by a 25-year product guarantee. This certified solution integrates seamlessly into comprehensive end-to-end structured cabling systems for both copper and fiber projects, supported by global B2B capabilities and technical training through CRX Academy. Whether upgrading existing telecommunications networks or deploying new data center infrastructure, this high-performance multimode patch cord provides the reliability, speed, and durability required for mission-critical applications. Contact CRX today to discuss how our fiber optic connectivity solutions can optimize your network performance and support your organization's digital transformation goals.

OM4 LC to LC Duplex Fiber Multimode Patch Cord 75M in PVC Jacket

B40-OM4KJAJJ075

LC OM4 Multimode Duplex Patch Cord

LC OM4 Zipcord Fiber Patch Cord
LC OM4 Zipcord Fiber Patch Cord

Bend-resistant LC to LC OM4 patch cord offer protection and quality transmission, and follow TIA/EIA 492AAAx and IEC60793-2-50 standards. The LC-LC multimode patch cord is ideal for data center, housing, education, LAN, SAN, commercial applications in data, video, and voice services.

The OM4 Fiber Optic Support 10G / 25G / 40G / 100G Application
  • 10G Ethernet speed up to 400m at 850nm (10Gbase-SR)
  • 25G Ethernet speed up to 100m at 850nm (25Gbase-SR)
  • 40G Ethernet speed up to 350m at 850nm (40Gbase-SWDM4)
  • 100G Ethernet speed up to 100m at 850nm (100Gbase-SWDM4)

Features

  • Mechanical protection by zip cord structured
  • Performance complies with IEC 60793-2-50 and ANSI/TIA-492CAAx standard
  • Commonly used in passive applications: GPON, FTTX and LANs

Product Classification

Indoor or OutdoorIndoor
SolutionFiber
Product NameFiber Patch Cord

General Specifications

Item model numberB40-OM4KJAJJ075
ColorViolet
Length(M)75
Connector TypeLC

Material Specifications

JacketPVC
Fiber ModeOM4
Fiber Count2
Insertion Loss<0.3dB
Return Loss>35dB
Polish TypePC
Cable Diameter2.0mm x 4.2mm
PolarityA(Tx) to B(Rx)
Download

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.


Solution Provider of Telecom

Developing future-oriented products that meet high standard of needs; offering versatile end-to-end copper and fiber cabling solutions to increase business success around the globe.

 Advantage