InLine Fiber optical duplex cable, LC/SC, 9/125µm, OS2, 7.5m

The InLine Fiber Optical Duplex Cable LC/SC 9/125µm OS2 7.5m is a single-mode duplex cable engineered for long-distance, low-loss optical connections. With two LC connectors on one end and two SC connectors on the other, the cable supports full duplex transmission and is intended for OS2 single-mode environments. The 9/125µm core/cladding ratio is suitable for typical telecommunication and datacom links where low attenuation and high signal integrity are required.

Advantages

This fiber optic duplex cable provides stable single-mode transmission with low insertion loss and consistent performance across long runs. The LC to SC connector combination offers compatibility with a wide range of equipment in patch panels, switches, and optical transceivers. The 7.5 m length allows flexible placement and routing in wiring closets or data racks while reducing the need for additional adapters. The cable’s construction supports OS2 standardized wavelength and attenuation characteristics for reliable signal propagation.

Suitable for

• Connecting switches, routers and optical transceivers in data centers and server rooms
• Patch panel to equipment links in telecom and enterprise networks
• Point-to-point single-mode fiber links requiring duplex communication
• Fiber distribution frames and backbone cabling within buildings

Key specifications

• Fiber type: single-mode OS2
• Core/cladding diameter: 9/125 µm
• Connector one end: 2× LC (duplex)
• Connector other end: 2× SC (duplex)
• Cable length: 7.5 m
• Transmission mode: full duplex
• Typical application wavelengths: 1310 nm and 1550 nm compatible

How to use

Route the cable along cable trays or through cable management systems to avoid sharp bends and mechanical stress. Insert the LC connectors into matching LC ports and the SC connectors into corresponding SC ports, ensuring correct polarity for transmit and receive channels to maintain duplex communication. Verify connector endfaces are clean before mating to prevent signal loss; use appropriate cleaning tools if contamination is present. After installation, test the link with an optical power meter or certified fiber tester to confirm attenuation and continuity meet network requirements.

Recommendations

Maintain bend radii above the manufacturer’s minimum (avoid tight loops), keep connector endfaces clean, and perform optical testing after installation. Store and handle the cable to prevent excessive pulling force and protect connectors with dust caps when not in use.