3M Fiber Optical Patch Cord, LC UPC to ST UPC, Duplex, 2 Fibers, Multimode(OM2), Riser (OFNR), 3.0mm, Tight-Buffered, Orange

LC/UPC-ST/UPC MM 50/125 G652D DX 3.0mm LSZH Orange 3M

A fiber optical patch cord provides the jumper connection between devices and fiber wiring links. Featuring a durable protective layer, it is commonly installed between optical terminal equipment and terminal boxes, supporting applications such as fiber communication systems, access networks, data transmission, and LANs.

Product Highlights
*Bend Insensitive Fiber supporting a 7.5mm Minimum Bend Radius
*High-Precision Zirconia Ferrule Connectors Ensure Low Insertion Loss
*Riser (OFNR) Rated Jacket for Vertical and Inter-Floor Cabling
*Color-Coded Design for Quick and Easy Cable Identification
*Zipcord Reinforced Construction Minimizes Crimping Damage

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Fiber Patch Cable, LC UPC to ST UPC, Duplex, 2F, OM2, Riser (OFNR), 3.0mm

OM2 duplex LC to ST patch cord is specifically designed for network upgrades where legacy equipment must work with modern infrastructure. This OM2 duplex LC to ST cable enables seamless integration without replacing existing ST-port hardware. For cost-effective migration paths, OM2 duplex LC to ST supports 1000BASE-SX and 10GBASE-SR standards for reliable multimode transmission. When deploying OM2 duplex LC to ST in hybrid environments, you get consistent performance. Choose OM2 duplex LC to ST for network modernization projects requiring legacy compatibility and smooth migration.

Read about different fiber connector types in our guide.

Specifications

Product Name	Fiber Optical Patch Cord	Brand	Firstoptic
Connector A	LC UPC Duplex	Connector B	ST UPC Duplex
Fiber Count	2 Fibers	Fiber Grade	Bend Insensitive
Fiber Mode	OM2 50/125μm	Wavelength	850/1300nm
Polarity	A (Tx) to B (Rx)	Cable Type	Tight-Buffered
Cable Outside Diameter (OD)	3.0mm	Cable Jacket	Riser (OFNR)
Min. Bend Radius (Optical Fiber)	7.5mm	Min. Bend Radius (Fiber Cable)	20/10D (Dynamic/Static)
Connector Durability	1000 times	Tensile Strength (Long/Short Term)	90/150N
Insertion Loss	≤0.3dB	Return Loss	≥30dB
Attenuation at 850 nm	3.5dB/km	Attenuation at 1300 nm	1.5dB/km
Operating Temperature	-20 to 70°C (-4 to 158℉)	Storage Temperature	-40 to 80°C (-40 to 176℉)

om2 duplex lc to sc multimode patch cable

The OM2 Duplex LC to ST multimode patch cable features a hybrid LC/ST duplex interface, designed for cost-effective short-distance applications:

1.Compact & Hybrid Design
Featuring a combination of compact LC connectors and traditional bayonet-style ST connectors, this hybrid patch cable optimizes space while maintaining broad compatibility with various equipment ports, making it suitable for data center upgrades and network expansion projects.

2.Reliable Bayonet Mechanism
The secure bayonet-style locking mechanism of the ST connector ensures stable connections that resist accidental disconnection, supporting rapid deployment and reliable operation in enterprise and industrial environments.

3.Low Insertion Loss Performance
Built with precision ceramic ferrules and OM2 multimode fiber, this patch cable delivers stable performance with minimal insertion loss, supporting Gigabit and 10 Gigabit Ethernet transmission over short to medium distances.

4.Clear Duplex Polarity
Clearly labeled “TX” (Transmit) and “RX” (Receive) ports help prevent connection polarity errors, improving the reliability and ease of maintenance in structured cabling systems.

1.Hybrid Interface for Flexible Adaptation

One end: LC Duplex connector – Compact, high-density design, ideal for modern switches, routers, and multimode SFP/SFP+ transceivers.
One end: ST Duplex connector – Features a stable bayonet-lock mechanism, commonly used in legacy patch panels and industrial fiber distribution frames.
Key Feature: This OM2 duplex LC to ST patch cable enables seamless integration between modern high-density equipment and legacy bayonet-based infrastructure, supporting flexible and cost-effective patching in mixed-technology networks.

2.Application Scenarios

Enterprise & Campus Network Upgrades: Connects high-density LC ports on modern switches to existing ST-based patch panels in campus backbone and building distribution systems.
Industrial & Legacy Telecom Networks: Links LC-terminated active equipment (e.g., media converters, switches) to legacy ST-based fiber terminals and transmission systems.
Network Migration & Hybrid Deployments: Acts as a practical adapter for integrating legacy ST cabling with modern LC-based network devices, facilitating phased upgrades without full infrastructure replacement.

Build a Stable and Robust Optical Fiber Network

High quality tightly buffered cables protect the fiber core and increase the strength and durability of the fiber.

Color-Coded Cable Sheathing for Easy Identification

The sheath color of fiber optical patch cord is usually defined by the fiber type and may vary depending on the mode and performance level.

Standardized Production

Multiple processes, strict screening, quality assurance.

To ensure that the center of the optical fiber grinding offset, the surface of the optical fiber without defects, the size of the end curvature radius and other technologies meet the standard

Insertion/return loss detection
Insertion loss ≤0.3dB, return loss ≥30dB

End detection
End geometry test to ensure that the end curvature radius vertex offset, fiber height meets the standard

Meet the Various Installation Requirements

OM2 fiber patch cords are used in optical fiber communication room, local area network (LAN), optical fiber data transmission, optical fiber into the home, and so on.

om2 duplex lc to sc multimode patch cable

Optical fiber communication room Local area network (LAN)

om2 duplex lc to sc multimode patch cable

Optical fiber data transmission Fiber to the home (FTTH)

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