G.657A2 Coloring Bare Color Glass Optical Fiber: The Ultimate Solution for High-Density Fiber Networks

As global demand for high-speed connectivity surges, G.657A2 Coloring Bare Colored Optical Fiber stands out as a critical component for modern fiber optic deployments. Available in 25.2km and 50.4km/roll configurations, our color-coded optical fibers combine superior bend performance with easy installation, making them ideal for FTTH, 5G, and dense urban networks.

Why Choose Our G.657A2 Colored Optical Fiber?

1️⃣ Bend-Insensitive Performance

7.5mm minimum bend radius (ITU-T G.657.A2 compliant)

Ultra-low attenuation: ≤0.19 dB/km @ 1550nm

Perfect for tight-spaced cabinets, microducts, and indoor cabling.

2️⃣ Smart Color Coding

12+ standardized colors for easy fiber identification and management.

UV-resistant coating ensures long-term color stability.

3️⃣ Flexible Packaging

25.2km rolls for small-scale projects or maintenance.

50.4km/roll for cost-efficient large-scale deployments.

Key Technical Specifications

Fiber Type: Single-mode G.657A2

Core/Cladding: 9/125μm

Tensile Strength: ≥100 kpsi

Operating Temperature: -40°C to +85°C

Compliance: IEC 60793-2-50, RoHS

Applications

FTTH/FTTx Networks: Simplify drop cable installations in multi-dwelling units.

5G Fronthaul: Durable performance in high-density small cell networks.

Data Centers: Color coding for efficient patch panel management.

Why Trust Us?

✅ 21 Years of Fiber Optic Manufacturing Expertise
✅ 100% OTDR Testing on every roll for guaranteed performance.
✅ Customizable Lengths & Colors for OEM requirements.

✅ Competitive Pricing with bulk order discounts.

Upgrade Your Network with Precision

Whether deploying a city-wide 5G grid or optimizing a data center, our G.657A2 Coloring Bare Color Glass Optical Fiber delivers unmatched flexibility and reliability.

Contact us today to request samples or a quote!