SC/UPC to SC/UPC Single Mode Duplex Fiber Patch Cord | Bulk Order Ready

The SC/UPC to SC/UPC Single Mode Duplex (SM DX) is a cornerstone of global fiber optic infrastructure, providing a reliable and standardized connection for high-capacity data networks. Featuring the classic blue push-pull connectors, this duplex cable is the primary choice for Optical Distribution Frames (ODF), subscriber terminals, and enterprise switching environments requiring synchronized bidirectional data transmission.

Engineered with high-precision ceramic ferrules, this OS2 single-mode jumper ensures minimal signal attenuation and long-term mechanical stability for mission-critical telecommunication links.

Description

Technical Performance Matrix

Performance Metric Technical Standard Installation Advantage
Connector Type SC/UPC to SC/UPC Standardized push-pull locking
Fiber Mode Single Mode Duplex (SM DX) Simultaneous TX/RX data path
Insertion Loss ≤ 0.3 dB Optimized for long-distance links
Return Loss ≥ 50 dB Maintains high signal integrity
Operating Wavelength 1310nm / 1490nm / 1550nm Full OS2 spectrum compatibility
Tensile Strength ≥ 200 N Ruggedized for duct installation
Jacket Rating LSZH (Low Smoke Zero Halogen) Safety-compliant indoor cabling

Strategic Advantages for Network Deployment

1. Reliable Push-Pull Mechanism

The SC connector is favored for its ease of use and stable physical connection. The “push-pull” mechanism ensures that the ceramic ferrules are perfectly aligned and securely locked, providing a low-maintenance solution for high-traffic distribution hubs and ISP terminals.

2. High-Efficiency Duplex Configuration

The Duplex (DX) architecture integrates two fiber strands into a single assembly, enabling dedicated transmit and receive paths. This is essential for standard Ethernet architectures, simplifying cable management compared to using separate simplex leads.

3. Engineering-Grade Build Quality

Rated for a pull strength of ≥ 200N, these jumpers are designed to withstand the rigors of being routed through vertical conduits and crowded overhead trays. Precision polishing ensures ultra-low insertion loss, preserving signal strength across the network.

4. Global Safety & Compliance

Our cables feature a yellow LSZH jacket, which is mandatory for indoor and government installations. This material ensures that no toxic halogen gases are released and smoke is kept to a minimum in the event of extreme heat.


Supply & Sourcing Support

  • 100% Quality Inspected: Every patch cord undergoes individual factory testing for Insertion Loss (IL) and Return Loss (RL).

  • Project Documentation: We provide test reports and 3D interferometry verification to support your Sourcing and compliance audits.

  • Rapid Fulfillment: We maintain a deep stock of standard lengths (1m, 2m, 3m, 5m, 10m) for any Exporter or Distributor requiring fast shipping.

  • Custom OEM Service: Flexible manufacturing allows for custom lengths, specialized labeling, and varying jacket diameters (2.0mm or 3.0mm).

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