Fiber optic pigtail LANBERG E2000/APC SM 9/125 G.657.A1 2 m yellow

LANBERG single-mode fiber optic pigtail with an E2000/APC connector and 9/125 µm core/cladding is designed for splicing and patching in fiber distribution environments. The G.657.A1 bend-insensitive fiber construction reduces bend loss in confined routing, while the 2 m yellow jacket provides visible identification and sufficient length for standard cabinet and panel installations. This pigtail is intended for use where low insertion loss and high return loss from an APC termination are required, including telecom closets, data centers and optical distribution frames.

Advantages

The pigtail offers a factory-polished APC connector for improved return loss and stable optical performance. Bend-insensitive G.657.A1 fiber minimizes signal degradation on tight bends and in cable management trays. The 2 m jacketed length simplifies routing from splice trays to patch panels without additional pigtail extensions. A standardized E2000/APC ferrule ensures reliable mating with compatible APC adapters and reduces mechanical stress at the connector interface.

Suitable for

• Splicing to fiber jumpers in optical distribution frames (ODF)
• Patching in telecommunications and data center racks
• FTTx and indoor backbone cabling where bend performance matters
• Environments requiring APC connectors for improved return loss

Key specifications

• Fiber type: single-mode, 9/125 µm
• Fiber category: G.657.A1 (bend-insensitive)
• Connector type: E2000/APC, angled polish for low back reflection
• Jacket length: 2 m
• Jacket color: yellow (industry standard for single-mode)
• Polish: APC (angled physical contact) for high return loss

How to use

Prepare the fiber distribution panel or splice tray and secure incoming fibers according to site procedures. Strip and cleave the field fiber as required for fusion splicing, then align and splice the pigtail fiber to the incoming optical fiber using a fusion splicer. After splice protection, route the pigtail toward the patch panel and terminate the E2000/APC connector into the appropriate APC adapter. Verify optical continuity and measure insertion loss and return loss with an optical power meter and source or an OTDR, following acceptance criteria for the installation.

Usage recommendations

Handle the E2000/APC connector by the boot and avoid touching the ferrule. Use dust caps when connectors are not mated and follow standard cleaning procedures before making connections. For installations with tight bends, maintain minimum bend radius recommendations for G.657.A1 fiber to preserve long-term performance.