Lightwin 2 m LC-ST duplex OM3 multimode LWL patchkabel, LSZH, sort/blå (LDP-50 LC-ST 2.0 OM3)

For high-density fiber installations where a standard patch cable falls short, the Lightwin LDP-50 LC-ST 2.0 OM3 stands out with its duplex OM3 multimode core and robust LSZH jacket. This 2-meter cable connects LC-terminated equipment to ST-terminated panels or devices, delivering 10GbE performance up to 300 meters and supporting 40/100GbE over shorter runs. The black/blue zipcord design simplifies polarity identification, while ceramic ferrules with UPC polishing ensure low insertion loss and high return loss for stable, error-free links.

Highlights

• Duplex OM3 multimode fiber (50/125 µm) optimized for 850 nm VCSEL systems
• LC to ST connectors with ceramic ferrules and UPC polish
• LSZH (Low Smoke Zero Halogen) jacket in black/blue for safety and easy identification
• 10 Gigabit Ethernet support up to 300 meters; 40/100GbE capable over shorter distances
• Insertion loss < 0.3 dB, return loss > 30 dB for reliable signal integrity
• Operating temperature range: -20°C to +70°C
• Compliant with TIA/EIA-568-C.3, IEC 60793-2-10, and RoHS

In daily use

Deploy this cable in data centers, server rooms, or campus networks where mixed LC and ST interfaces exist. The duplex zipcord construction keeps both fibers together, reducing tangles and simplifying cable management. The LSZH jacket emits low smoke and zero halogen in case of fire, making it suitable for enclosed spaces with strict safety regulations. The blue secondary jacket distinguishes one fiber for polarity, while the black primary jacket provides a professional appearance. Bend-insensitive OM3 fiber tolerates tight routing without performance degradation.

Full specifications

• Cable type: Fiber optic patch cable, duplex zipcord
• Fiber type: Multimode OM3, 50/125 µm core/cladding
• Connector A: LC duplex (UPC, ceramic ferrule)
• Connector B: ST duplex (UPC, ceramic ferrule)
• Length: 2 meters
• Jacket material: LSZH
• Jacket color: Black/Blue
• Insertion loss: < 0.3 dB
• Return loss: > 30 dB
• Maximum data rate: 10GbE up to 300m; 40/100GbE over shorter distances
• Operating temperature: -20°C to +70°C
• Standards compliance: TIA/EIA-568-C.3, IEC 60793-2-10, RoHS

Final note

This Lightwin patch cable combines performance, safety, and compatibility for professionals who demand reliable fiber connectivity in mixed LC/ST environments.