LC/UPC Uniboot Dual-Core Single mode Fiber Optic Patch Cord OFNR Yellow

The FiberMania LC Uniboot Dual-Core OS2 Single-Mode Fiber Patch Cord offers a compact, high-performance solution for high-density data center and telecommunications networks. Featuring space-saving uniboot construction and premium OS2 single-mode fiber, this cable supports long-distance transmission with ultra-low attenuation and high-speed connectivity for a variety of applications.

SKU LULUD-SM045LBK03 Category
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The FiberMania LC Uniboot Dual-Core OS2 Single-Mode Fiber Patch Cord is an advanced connectivity solution designed for high-density data centers, telecommunications networks, and long-haul installations. Featuring a space-saving uniboot design, this patch cord integrates two fibers into a single, compact 2.0mm or 3.0mm round jacket, reducing cable congestion and improving airflow in environments where managing space is critical. This makes it ideal for connecting high-speed switches, routers, and storage area networks (SANs), while maintaining optimal cooling efficiency and organization in crowded racks.

The cable is built with premium OS2 9/125μm single-mode fiber, optimized for both 1310nm and 1550nm wavelengths, supporting ultra-low attenuation and high-speed data transmission over distances of up to tens of kilometers. The LC UPC connectors with ceramic ferrules ensure low insertion loss (≤0.3dB) and high return loss (≥50dB), providing stable, high-performance connections in long-distance fiber-optic backbones and intercity telecommunications networks. Its durable yellow OFNR (Riser) rated PVC jacket is designed for vertical riser installations and meets fire safety standards, ensuring a reliable and safe solution for both indoor and outdoor applications.

Featured Specialty Patch Cables Selection Table

SKU Fiber Count Fiber Type Cable Type Connector A Connector B Features Cable Color Length
CSULCU-SM0523YL05 2 OS2 SM Uniboot CS/UPC LC/UPC LSZH Yellow 5FT
LCLCUD-M3023RAQ01 2 OM3 Uniboot LC/UPC LC/UPC OFNR, 3.0mm Aqua 1M
LCLCUD-M5023RBK02 2 OM2 Uniboot LC/UPC LC/UPC Indstrial Grade, IP67, Dustproof, Outdoor Black 1M
LCULCU-M5022RLM 2 OM5 Uniboot LC/UPC LC/UPC OFNR, Pull Tab Lime 1M
LCLCUD-M5023RLM01 2 OM5 Uniboot LC/UPC LC/UPC OFNR, 3.0mm Lime 1M
MCC-LCLCM1-3 2 OS2, OM1 Mode Conditioning 2 LC OM1 LC OS2 + LC OM1 3M
MCC-LCSTM1-10 2 OS2, OM1 Mode Conditioning 2 LC OM1 ST OS2 + ST OM1 10M
MCC-MJLCM1-3 2 OS2, OM1 Mode Conditioning MTRJ LC OS2 + LC OM1 3M
MCC-SCSTM1-10 2 OS2, OM1 Mode Conditioning 2 SC OM1 ST OS2 + ST OM1 10M
PMF-R023LSF 1 PM850 / PM980 / PM1310 / PM1550 Polarization Maintaining LC / SC / FC LC / SC / FC 1M
Fiber ModeSingle Mode OS2 (9/125μm)
Connector TypeLC/UPC Uniboot to LC/UPC Uniboot
Cable StructureRound Single Jacket (4.8mm)
Jacket MaterialOFNR (PVC Riser)
Insertion Loss≤0.3dB
Return Loss≥50dB
PolarityA (Tx) to B (Rx)
Cable Diameter2.0/3.0mm
Fiber GradeG652D/G.657.A1
Wavelength1310/1550nm
Jacket ColorYellow
Min. Bend Radius10/5D (Dynamic/Static)
Attenuation@1310nm 0.4dB/km / @1550nm 0.3dB/km
Operating Temperature-20 to 70°C
Storage Temperature-20 to 70°C
CertificationRoHS | CE | ISO9001 | VDE | CCC
  • Space-Saving Uniboot Design: Combines two fibers into a single jacket, reducing cable bulk by 50% and improving airflow in high-density racks.

  • OS2 9/125μm Single-Mode Fiber: Supports long-distance transmission with ultra-low attenuation for high-bandwidth applications.

  • Dual-Core Construction: Simplifies cable management and improves routing efficiency in crowded data centers or telecom installations.

  • Precision LC UPC Connectors: Low insertion loss (≤0.3dB) and high return loss (≥50dB) ensure stable signal integrity.

  • OFNR (Riser) Rated Jacket: Flame-retardant PVC jacket meets safety standards for vertical cable runs between floors.

  • Optimized for 1310nm & 1550nm: Provides maximum bandwidth flexibility for high-speed data transmission.

  • Bend-Insensitive Fiber (G.657.A1): Allows for tighter routing without compromising signal quality.

  • Tensile Strength: High tensile strength (>100N) ensures durability during installation and maintenance.

  • High-Density Fiber Patching: Ideal for data centers and cloud service provider facilities where efficient cable management is critical.

  • Long-Haul Telecommunications: Supports fiber-optic backbones over long distances, including intercity and regional networks.

  • FTTH (Fiber to the Home): Provides high-speed connectivity for commercial and residential broadband networks.

  • Vertical Riser Cabling: Suitable for indoor vertical installations between floors in office buildings and other commercial spaces.

  • Medical Imaging: Ensures low-latency, reliable data transfer for medical imaging equipment and high-end surgical devices.

  • HD Video Transmission: Used in industrial and municipal security systems for long-distance HD video feeds.

  • Interconnecting High-Speed Networks: Facilitates high-speed interconnections between routers, switches, and storage area networks (SANs).

FiberMania offers a full range of OEM and ODM services for the LC Uniboot Dual-Core OS2 Single-Mode Fiber Patch Cord. Customizations include cable lengths, jacket ratings (LSZH, OFNP, PVC), and fiber grades (G.652D or G.657.A2). Our flexible manufacturing process supports private labeling and custom packaging, ensuring your specific needs are met with high precision. With a 1pcs minimum order quantity (MOQ) and a quick 3-7 day lead time, we can deliver tailored solutions for both small and large-scale infrastructure projects.

Customize Your Specialty Fiber Patch Cord Solution

Specialty Cable Type Uniboot / Mode Conditioning / Polarization Maintaining (PM)
Fiber Type OS2 / OM1-OM5 / Polarization Maintaining
Connector Type LC / SC / FC / ST / MPO/MTP / Customized Connectors
Connector Polish UPC / APC
Fiber Count Simplex / Duplex / Multi-Fiber
Cable Jacket PVC / LSZH / Plenum / OFNR / Armored Options
Cable Diameter 1.6mm / 2.0mm / 3.0mm / Customized
Length Customized Length Available
Polarity & Configuration Duplex A-B / A-A / Customized Polarity
Testing & Certification IL & RL Test Report / Customized Test Requirements
  • What is the benefit of single-mode OS2 over multimode for my office?
    OS2 single-mode fiber is ideal for long-distance connections, offering high bandwidth and minimal signal loss over tens of kilometers. It’s perfect for linking different buildings or floors in an office complex, compared to multimode fiber, which is typically limited to shorter distances.

  • Does the uniboot design affect the optical performance?
    No, the uniboot design only alters the mechanical structure of the cable and connector, not the optical performance. The internal 9μm single-mode fiber and ceramic ferrules used in this cable are the same high-quality components as in standard duplex cables.

  • Can I get this cable with a Plenum (OFNP) rating instead of Riser?
    Yes, FiberMania can manufacture this cable with an OFNP (Plenum) rating for air-handling spaces or LSZH jackets for low-smoke environments, depending on your project’s requirements.

  • How do I know the polarity of the uniboot cable?
    Our standard configuration follows A-to-B (Cross-over) polarity, which is the industry standard for duplex communication. However, the uniboot connector design allows for easy, tool-less polarity reversal in the field if you need to switch to A-to-A.