Fiber optic pigtail LANBERG FP-STUP-SE11-0020-YE SM 9/125 G657A1 ST/UPC easy strip 2 m yellow

LANBERG FP-STUP-SE11-0020-YE is a single-mode fiber optic pigtail with 9/125 µm G.657.A1 fiber and an ST/UPC connector. The pre-terminated 2 m yellow jacketed cable is intended for splicing and patching in fiber networks and is suitable for deployments requiring low-loss, bend-insensitive single-mode links. The ready-made length and factory-polished ST/UPC end simplify installation and reduce on-site preparation time while maintaining optical performance for telecom, FTTH and data center environments.

Advantages

This fiber optic pigtail offers a bend-insensitive G.657.A1 fiber construction to improve routing in confined spaces and cabinets. The ST/UPC connector provides a stable physical contact end-face for consistent optical insertion loss. The 2 m pre-terminated length and yellow jacket reduce handling and measurement time during splicing and patching operations. The product is manufactured to industry optical tolerances to ensure repeatable performance in single-mode networks.

Suitable for

• Splicing of single-mode fiber in telecom networks
• FTTH drop and connection points
• Patching within data center fiber panels and cabinets
• Indoor installations requiring bend-insensitive fiber routing

Key specifications

• Fiber type: single-mode, 9/125 µm
• Fiber category: G.657.A1 (bend-insensitive)
• Connector type: ST/UPC
• Polish type: UPC (ultra-physical contact)
• Cable length: 2 m
• Jacket color: yellow
• Application: splicing and patching for telecom, FTTH, data center

How to use

Prepare the fiber end and fusion splice or mechanical splice according to standard fiber handling procedures. Route the 2 m pigtail from the splice tray or patch panel to the termination point, ensuring minimal bending radii consistent with G.657.A1 specifications. Secure the jacket in the splice enclosure or panel and perform optical loss testing after splicing to verify acceptable insertion loss and reflectance. For connectors, ensure the ST/UPC ferrule and mating adapter are clean and properly aligned before making connections.

Usage recommendations

Store and handle the pigtail in a clean, dry environment. Use appropriate fiber cleaning tools for the ST/UPC connector and follow recommended minimum bend radius guidelines for G.657.A1 fiber to maintain low-loss performance.