Overview
The Pre-Connectorized SC-UPC Drop Fiber Cable G.657.A2 is a ready-to-install fiber optic solution designed to simplify FTTH and access network deployments. Supplied with factory-terminated SC-UPC connectors, this cable eliminates the need for field connector installation—simply plug into the adapter and deploy.
Using G.657.A2 low-bend-sensitivity fiber, the cable ensures stable optical performance even in tight routing conditions. The LSZH (Low Smoke Zero Halogen) grey sheath enhances safety and makes the cable suitable for indoor and outdoor environments. This product is STEL Telkom certified, ensuring compliance with telecom standards.
Available cable lengths range from 3 meters up to 250 meters.
Key Advantages
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Pre-Connectorized Design
Factory-installed SC-UPC connectors allow fast, error-free installation without on-site termination. -
Low Bend Sensitivity Fiber (G.657.A2)
Supports high bandwidth and reliable transmission, even with tight bends and compact routing. -
High Mechanical Strength
Two parallel FRP strength members improve crush resistance and protect the fiber core. -
LSZH Flame-Retardant Sheath
Low smoke, zero halogen, and flame-retardant jacket enhances safety in indoor installations. -
Lightweight & Practical Structure
Simple design ensures easy handling, efficient deployment, and reduced installation time.
Technical Specifications
Fiber Type
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G.657.A2 single-mode fiber
Connector Type
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SC-UPC (Blue)
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Pre-connectorized (factory terminated)
Connector Performance
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Insertion Loss: ≤ 0.25 dB
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Return Loss: ≥ 50 dB
Ferrule & Polishing
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Ferrule: SEI Japan
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Polishing: SEIKOH GIKEN (machine polished)
Fiber Core
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AFI – Sumitomo
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Fiber diameter: 250 μm
Cable Structure
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Drop cable diameter: approx. 5 mm
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Two parallel FRP strength members
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Cord glued inside connector for enhanced durability
Sheath Material
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LSZH (Low Smoke Zero Halogen), flame retardant
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Color: Grey
Cable Length Options
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From 3 meters up to 250 meters
Bend Protection
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Connector boot length: max. 50 mm
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Designed to reduce bending loss during installation
Certification
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STEL Telkom Certified
Applications
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FTTH (Fiber to the Home)
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FTTB (Fiber to the Building)
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Access networks
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Indoor and outdoor drop cable installations
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Plug-and-play fiber connections











