Description
The GCYXTY micro cable combines lightweight design with robust performance for air-blown fiber installations. Colored fibers are protected in high-modulus loose tubes filled with non-toxic waterproof gel. Aramid yarn reinforcement provides superior tensile strength without metallic components, while the smooth HDPE outer sheath ensures optimal blowing performance and UV resistance. This cable is ideal for space-constrained installations requiring flexibility and moisture protection.
Feature
Cross-section Diagram
-
Air-Blown Optimized: Compact diameter and low-friction sheath enable installations up to 1,000m.
-
Non-Metallic Strength: Aramid reinforcement delivers 600N crush resistance with zero EMI.
-
All-Dry Protection: Water-blocking gel + HDPE sheath prevent moisture ingress.
-
Temperature Stable: Reliable performance from -30℃ to +70℃.
-
Installation-Friendly: Anti-shrink structure maintains cable integrity during blowing.
Application Scenario
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FTTH Networks: Last-mile connections to homes/businesses.
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Microduct Systems: High-density urban infrastructure.
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Data Centers: Short-run inter-rack links.
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Transportation: Railway/tunnel communication lines.
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Network Upgrades: Easy retrofits in existing ducts.
Delivery
Recommended Delivery Length: 2000m.
Other lengths can be provided according to customer requirements.
Optical Characteristics
|
Fiber Type
|
G.652
|
G.655
|
50/125μm
|
62.5/125μm
|
|
Attenuation
(±20℃)
|
@850nm
|
-
|
-
|
≤3.3 dB/km
|
≤3.5 dB/km
|
|
@1300nm
|
-
|
-
|
≤1.2 dB/km
|
≤1.2 dB/km
|
|
@1310nm
|
≤0.36 dB/km
|
≤0.40 dB/km
|
-
|
-
|
|
@1550nm
|
≤0.22 dB/km
|
≤0.23dB/km
|
-
|
-
|
|
Bandwidth
(Class A)
|
@850nm
|
-
|
-
|
≥500 MHz·km
|
≥200 MHz·km
|
|
@1300nm
|
-
|
-
|
≥500 MHz·km
|
≥500 MHz·km
|
|
Numerical Aperture
|
-
|
-
|
0.200±0.015NA
|
0.275±0.015NS
|
|
Cable Cut-off Wavelength λcc
|
≤1260nm
|
≤1450nm
|
-
|
-
|
Structural Parameters
|
Model
|
Fiber Count
|
Cable Dia.
|
Cable Weight
|
Tensile Force
Long/Short-term
|
Crush Force
Long/Short-term
|
Bending Radius
Static/Dynamic
|
|
Kg/km
|
mm
|
N
|
mm
|
|
GCYXTY-2~12Xn
|
2~12
|
3.5±0.3
|
12
|
60/150
|
150/450
|
10D/20D
|
|
GCYXTY-14~24Xn
|
14~24
|
4.4±0.3
|
15
|
60/150
|
150/450
|
10D/20D
|
*Sizes and performance values can be specified by customers.
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