Optical patch cable duplex SC/APC-SC 9/125um SM 2m OS2 LSZH

The optical patch cable duplex SC/APC-SC 9/125um SM 2m OS2 LSZH is a high-quality fiber optic connection cable designed for reliable data transmission in modern telecommunication and network infrastructures. Featuring single-mode OS2 fiber with a 9/125um core and standard SC/APC connectors on both ends, this duplex jumper cable ensures low signal loss and high bandwidth capacity for long-distance and high-speed applications. Built with a durable 3mm LSZH sheath, the cable is engineered to minimize the emission of smoke and toxic gases in the event of a fire, making it a safe choice for indoor installations. The duplex design incorporates two fibers and a detachable clip, allowing the cable to be adapted to specific routing requirements.

Advantages

This single-mode optical patch cable offers exceptional signal integrity and minimal insertion loss thanks to precision-ground SC/APC connectors. The OS2 G.657.A1 fiber construction provides high resistance to bend-induced attenuation, ensuring stable performance even in tight spaces or complex routing paths. The Low Smoke Zero Halogen sheath enhances safety in enclosed environments by preventing the release of harmful fumes during combustion. Furthermore, the wide operating temperature range from minus forty to plus seventy degrees Celsius enables reliable deployment across diverse environmental conditions.

Suitable for

• Connecting active network equipment to distribution boxes
• Telecommunication and data center patch panels
• Enterprise local area networks requiring single-mode connectivity
• Indoor installations where safety standards require LSZH cables

When it may not be suitable

This patch cable is not designed for outdoor direct burial or harsh industrial environments without additional protective conduits, as it lacks built-in mechanical armoring. It is also unsuitable for multi-mode network infrastructures due to its single-mode 9/125um fiber core specification.

Key specifications

• Fiber type: Single-mode 9/125um OS2 G.657.A1
• Connectors: SC to SC with APC polish
• Cable design: Duplex with detachable clip
• Outer diameter: 3 mm
• Cable length: 2 m
• Sheath material: LSZH
• Operating temperature range: -40 to +70 °C
• Color: Yellow

How to use

Before installation, inspect the optical connectors for any dust or debris, and clean them using appropriate fiber optic cleaning tools if necessary. Carefully align the SC/APC connector with the port on your network device or distribution panel, and push straight until you hear a secure click. Avoid exceeding the minimum bend radius during routing to prevent signal degradation or damage to the internal glass fiber. Ensure that the connectors are kept clean and capped when not in use to maintain optimal optical performance.

What to consider before purchase

• Verify that your network hardware and transceivers require single-mode OS2 fiber with SC/APC connections.
• Check the required cable length to ensure the two-meter span is sufficient for your setup.
• Confirm that indoor safety regulations at your installation site are met by the LSZH sheath specification.

Usage recommendations: Handle the optical patch cable with care during installation, avoiding sharp bends, excessive tension, and pinching. Always use protective dust caps on connectors when the cable is temporarily disconnected to prevent contamination.