G652D GYXTW 48 Core Outdoor Fiber Optic Cable Water Blocking Structure Steel Wire Reinforced PE Jacket for Backbone Network

Place of Origin	Shandong
Brand Name	JQ
Certification	ISO
Model Number	GYXTW
Minimum Order Quantity	3KM
Price	USD0.2-0.3
Delivery Time	5-8
Payment Terms	L/C, D/A, D/P, T/T
Supply Ability	Supply capacity is subject to the confirmed specification, quantity and production schedule.

Product Name

GYXTW 48-Core Outdoor Fiber Optic Cable – G652D Fiber, Water-Blocking Structure, Steel Wire Reinforced, PE Jacket

Product Overview

The GYXTW 48-core outdoor fiber optic cable uses high-quality G652D single-mode fiber with a central loose tube filled with water-blocking compound. The cable features steel wire reinforcement and a polyethylene (PE) jacket, offering excellent mechanical strength and long-term stable transmission performance.
It is ideal for long-distance backbone networks, metropolitan networks, outdoor duct installation, and aerial deployment.

Construction Features

Fiber Type: G652D single-mode fiber, low attenuation (≤0.36dB/km at 1310nm, ≤0.22dB/km at 1550nm)
Core Count: 48 cores (customizable from 4 to 144 cores)
Structure: Central loose tube with water-blocking compound
Strength Member: Dual steel wire reinforcement for enhanced tensile strength
Jacket: Black high-density polyethylene (PE), UV-resistant and corrosion-resistant

Technical Specifications

Parameter	Specification
Operating Wavelength	1310nm / 1550nm
Attenuation Coefficient	≤0.36dB/km (1310nm) / ≤0.22dB/km (1550nm)
Minimum Bending Radius	Static: 10×OD; Dynamic: 20×OD
Tensile Strength	≥3000N
Operating Temperature	-40℃ ~ +70℃
Water-Blocking	Complete water-blocking structure (water-blocking tape + gel)

Key Advantages

Full Water-Blocking Design: Prevents moisture ingress, suitable for damp or underground installation
High Mechanical Strength: Steel wire reinforcement ensures durability in aerial or duct deployment
Long-Term Stable Transmission: Low attenuation G652D fiber guarantees reliable signal over long distances
UV and Corrosion Resistant PE Jacket: Protects the cable in harsh outdoor environments