Drop Cable – GJXH Metallic Strength Member

Product Overview

GJXH metallic strength member drop cable is designed for FTTH butterfly drops, with two parallel phosphated steel strength members beside the fibers to improve tensile and crush protection. The flat butterfly profile is compact for building, residential, and indoor drops; optional B6 bend-insensitive fiber; groove for easy stripping and splicing; LSZH flame-retardant jacket for safety. Stable and reliable for telecom network build-out and O&M.

Model:
GJXH – up to 4 fibers
Strength Member:
Two parallel phosphated steel strength members
Dimensions:
2.0mm×3.0mm
Network:
FTTH/FTTO/FTTB

Key Advantages

Reliable Metallic Reinforcement

Phosphated steel improves tensile, crush, and mechanical protection

Compact Profile

Flat butterfly size suits in-building drops

Bend-Insensitive Transmission

Optional B6 fiber helps maintain optical quality at the premises

Efficient Installation

Easy-strip groove and safer LSZH jacket

Drop Cable – GJXH Metallic Strength Member

Application Scenarios

FTTx Fiber Access

FTTx Fiber Access

Compatible with FTTH, building fiber access and ODN branching nodes

Carrier Transmission Node

Carrier Transmission Node

For fiber access, convergence distribution and line management

Unattended Outdoor Base Station Sites

Unattended Outdoor Base Station Sites

Suitable for long-term stable operation in complex outdoor environments

Traffic & Communication Node

Traffic & Communication Node

Applicable for deployment along highways, railways, tunnels and monitoring sites

Technical Specifications

Parameter Specification
Model GJXH-up to 4 fibers (or B6a, B6b)
Product Type FTTH butterfly drop cable
Fiber Count Up to 4 fibers
Fiber Type B1.1, B1.3, B6a, B6b
Strength Member Two parallel phosphated steel strength members
Jacket Type LSZH flame-retardant jacket
Jacket Color White / Black
Dimensions 2.0mm × 3.0mm
Network FTTH / FTTO / FTTB fiber access networks

 

Operating Wavelength B1.1, B1.3 (G.657A) B6a (G.657A) B6b (G.657B)
1310nm ≤0.40dB/km ≤0.45dB/km ≤0.60dB/km
1550nm ≤0.30dB/km ≤0.30dB/km ≤0.50dB/km

 

Cable Model Fiber Count Fiber Type Allowed Tensile Load (N) Allowed Crush Load (N/100mm) Bend Radius (mm)
Long-term Short-term Long-term Short-term Static Dynamic
GJXH Up to 4 fibers B1.1, B1.3 100 200 1000 2200 30 60
B6a 100 200 1000 2200 15 30

Note: Specifications shown are standard values. Actual performance may vary depending on installation environment, component compatibility, and grid conditions. We reserve the right to continuously optimize design and specifications. For final technical proposals and formal quotations, please contact our sales team to request an official specification confirmation document.

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Reliable protection for critical infrastructure

Contact Engineering Team