SC/UPC-MTRJ/PC Duplex Single-Mode Fiber Optic Patch Cable 9/125µm OS2 1M Yellow OFNR 3.0mm

This SC to MTRJ OS2 duplex singlemode fiber optic patch cable provides stable, low-loss connectivity for legacy and modern networks. It supports high-speed transmission and is ideal for mixed-interface environments. Designed for OFNR indoor riser installations.

SKU SCMJ-SM023RYL01 Category
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The SC/UPC to MTRJ/PC Duplex OS2 Single Mode Fiber Optic Patch Cable is designed for reliable and space-efficient optical connectivity between modern and legacy network systems. Built with OS2 9/125μm singlemode fiber, it delivers ultra-low attenuation and stable signal performance, making it suitable for long-distance, high-speed applications such as 10G, 40G, 100G, and beyond.

This hybrid patch cable combines a widely used SC connector with a compact MTRJ duplex interface, enabling seamless integration in mixed infrastructure environments where legacy equipment still exists alongside modern network devices. Its OFNR-rated yellow jacket ensures safe indoor riser installation, while the tight 3.0mm construction improves flexibility and cable management in structured cabling systems. OEM customization is available to support project-specific requirements.

OS2 Single Mode Fiber Optic Patch Cords Guide

SKU Fiber Count Connector A Connector B Fiber Mode Features Diameter
CSCS-SM022RYL01 2 CS/UPC Duplex CS/UPC Duplex OS2 OFNR, Pull-tab 2.0mm
CSLCU-SM022RYL01 2 CS/UPC Duplex LC/UPC Duplex OS2 OFNR, Pull-tab 2.0mm
FALA-SM023RYL01 2 FC/APC Duplex LC/APC Duplex OS2
FCFC-SM023RYL01 2 FC/UPC Duplex FC/UPC Duplex OS2 OFNR 3.0mm
LAFSAF-SM012RYL01 1 LC/APC SC/APC OS2 OFNR, 45° Angled Boot 2.0mm
LCE2KA-SM023RBL01 2 LC/APC Duplex E2000/APC Duplex OS2 OFNR 3.0mm
LCTLCT-SM024RBK01 2 LC/UPC Duplex LC/UPC Duplex OS2 OFNR, Pull-tab, Uniboot 4.8mm
MJLC-SM023RYL01 2 MTRJ/PC Duplex LC/UPC Duplex OS2 OFNR 3.0mm
SAPSA-SM013EBK10 1 SC/APC SC/APC OS2 Pushable, PE 3.0mm
SCMJ-SM023RYL01 2 SC/UPC Duplex MTRJ/PC OS2 3.0mm
ST9LC9-SM013RYL10 2 ST/UPC LC/UPC OS2 90° Angled Boot 3.0mm
STST-ASM023RYL01 2 ST/UPC Duplex ST/UPC Duplex OS2 OFNR 3.0mm
Connector Type ASC/UPC
Connector Type BMTRJ/PC Duplex
Fiber ModeSinglemode OS2 (9/125μm)
Cable Length1 Meter
Data Rate Support10G / 40G / 100G+
Wavelength1310nm / 1550nm
Jacket Diameter3.0mm
Jacket RatingOFNR (Riser-rated)
Jacket ColorYellow
Insertion Loss≤ 0.3 dB (typical)
Return Loss≥ 50 dB
Operating Temperature-20°C to +70°C
  • OS2 9/125μm singlemode fiber for long-distance, low-loss transmission
  • SC to MTRJ duplex design for mixed-generation network compatibility
  • MTRJ duplex ferrule integrates two fibers in a compact form factor
  • Low insertion loss and high return loss for stable performance
  • OFNR-rated jacket suitable for indoor riser installations
  • 3.0mm cable diameter for flexibility and easy routing
  • Legacy network integration and system upgrades
  • Enterprise and campus backbone fiber networks
  • Data center patching and interconnect systems
  • Telecom equipment rooms and optical distribution frames (ODF)
  • High-speed optical transceiver connections
  • Mixed-interface fiber infrastructure environments

We provide full OEM and ODM services tailored to diverse project requirements. Custom options include cable length, connector combinations, polishing standards, jacket type, labeling, and packaging. Private branding and serialized identification are available for distributors, system integrators, and large-scale deployments.

OS2 Fiber Optic Patch Cord Customization Options

Item Available Options
Connector Type LC, SC, FC, ST, E2000, CS®, SN®, MDC, MPO/MTP®, Custom
Connector Configuration Simplex, Duplex, Uniboot, Breakout
Fiber Type OS2 9/125μm Single Mode
Connector Polish UPC, APC
Cable Diameter 0.9mm, 1.6mm, 2.0mm, 3.0mm
Cable Jacket PVC, LSZH, OFNR, OFNP
Cable Length 0.5m–100m, Custom
Insertion Loss Standard Loss, Low Loss
Return Loss Standard, Enhanced

Q1: What is the advantage of MTRJ connectors?
MTRJ connectors combine two fibers in a single compact ferrule, reducing space usage and simplifying duplex connections.

Q2: Is MTRJ still used in modern networks?
It is mainly used in legacy systems but remains relevant for maintaining or upgrading older infrastructure.

Q3: Why combine SC and MTRJ connectors?
This allows direct interoperability between modern SC-based systems and legacy MTRJ-based equipment.

Q4: Can this cable support high-speed networks like 100G?
Yes, OS2 singlemode fiber supports high-speed transmission when used with compatible transceivers.

Q5: Is this cable suitable for indoor installations?
Yes, the OFNR-rated jacket is designed for safe indoor riser applications.