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GYXTC8Y-2-12C Metallic(Steel Wire) (3.8士0.5)×(7.5±0.5)mm
This self-supporting aerial cable uses ITU-T Rec. G.652D single-mode fiber with a mode field diameter of 9.2±0.4μm @1310nm, cladding diameter of 125.0±1μm, attenuation coefficient <0.35dB/km @1310nm and ≤0.21dB/km @1550nm, zero-dispersion wavelength 1300~1324nm, and polarization mode dispersion ≤0.2ps/km¹/², suitable for aerial transmission scenarios.
Product Packaging
Characteristics
1. Integrated self-supporting design with messenger wire closely combined with the cable, enabling efficient aerial installation and space-saving 2. Lightweight structure (27kg/km±3.0kg) with graded mechanical performance: short-term tensile strength 1000N, long-term 400N; short-term crush resistance 1000N/100mm, long-term 300N/100mm 3. MDPE outer sheath and jelly compound moisture protection, adapting to outdoor humid and harsh environments
Standards
Comply with ITU-T Rec. G.652D, YD/T901-2001, IEC 60794 series standards
Technical Parameters
Cable Type | Mode Field Diameter @1310nm | Cladding Diamete | Attenuation Coefficient @1310nm | Attenuation Coefficient @1550nm | Strength Member Diameter | Messenger Wire Diameter | Operating Temperature |
GYXTC8Y-2-12C | 9.2±0.4μm | 125.0±0.7μm | ≤0.35dB/km | ≤0.21dB/km | N/A (Steel Wire Reinforcement) | 1.2mm (Steel Wire) | -20~+60℃ (Installation); -40~+70℃ (Transport/Storage/Operation) |
Packaging Specifications
· Inner Packaging: Cables are wound in coils with special protective packaging to avoid wear during transportation
· Marking Requirements: Sequential length marking every 1 meter on the sheath (accuracy ±1%), printed with relevant information according to customer requirements
· Length Supply: Customizable in coils according to customer requirements
Logistics logistics
· Container Loading: Fix firmly in the container to prevent sliding and collision
· Transport Conditions: Avoid severe collision, high-temperature exposure, rain and humid environments; separate fixed packaging and transportation are recommended
