Fibre optic cable BlueOptics SFP9131BU1MK CS LC OS2 1 m Yellow

The BlueOptics SFP9131BU1MK CS LC OS2 1 m Yellow is a 1-meter single-mode fibre optic patch cable with a CS connector on one end and an LC connector on the other. It uses OS2 (9 µm core) fibre designed for long-distance, low-loss single-mode transmission and supports duplex connections when paired with compatible transceivers and ports. The cable is yellow for easy identification in structured cabling environments and is intended for reliable point-to-point optical links.

Advantages

This BlueOptics patch cord provides low attenuation and stable optical performance due to its single-mode OS2 fibre construction and laser-optimized design. The CS-to-LC connector combination enables compatibility between devices using compact CS ports and standard LC ports. The cable's yellow jacket improves visibility in cable runs and network cabinets, assisting quick identification and management.

Suitable for

• Connecting optical transceivers with CS and LC ports
• Patch panel to transceiver or patch panel to patch panel single-mode links
• Single-mode backbone and interconnect runs in data centres and telecom racks
• Laboratory or test-bench setups requiring a 1 m CS–LC duplex cable

Key specifications

• Fibre type: OS2 single-mode (9 µm core)
• Connector A: CS
• Connector B: LC duplex
• Length: 1 m
• Colour: Yellow
• Duplex capability: full duplex compatible when used with duplex transceivers/ports
• Jacket: flame-retardant LSZH (as typical for this product family)
• Designed wavelength range: typical single-mode wavelengths (e.g., 1310/1550 nm)

How to use

Inspect connectors for dust or damage before use and, if necessary, clean with an appropriate fibre-cleaning tool. Align the CS connector with the CS receptacle and the LC connector with the LC port; insert gently until secure. For duplex operation ensure correct polarity by matching transmit and receive channels between devices. Avoid tight bends and secure the cable to prevent strain on the connectors.

Usage recommendations

Use in indoor structured cabling and data centre environments where low-smoke, low-halogen properties and stable single-mode performance are required. Store and handle the cable to avoid bending below minimum bend radius and keep connectors protected with dust caps when not in use.