Product Description
The structure of GYXTC8S optical cable features 250µm optical fibers inserted into
a loose tube made of high-modulus material, filled with waterproof compounds. The
loose tube is longitudinally wrapped with a layer of double-sided plastic-coated steel
tape (PSP). Waterblocking material is added between the steel tape and loose tube to
ensure compactness and longitudinal water resistance, integrated with stranded steel
wires into a figure-8 polyethylene (PE) sheath.
PRODUCT FEATURES
Full Cross-Section Water-Blocking Structure: Ensures excellent moisture and water-proofing
performance
Special Tube Filling Compound: Provides critical protective buffering for optical fibers
Longitudinal Steel Tape (PSP): Enhances the side-crush resistance and mechanical robustness
of the cable.
Long Service Life: Designed for an operational lifespan exceeding 30 years.
Self-Supporting Fig. 8 Structure: High tensile strength, convenient for aerial
installation, significantly reducing installation costs.
| Cable Model | Fiber Count | Cable Dia. (mm) | Weight (kg/km) | Messenger Spec. | Web Dimensions — H×W (mm) | Allowable Tensile Force (N) — Long | Allowable Tensile Force (N) — Short | Allowable Crush (N/100mm) — Long | Allowable Crush (N/100mm) — Short | Bending Radius (mm) — Static | Bending Radius (mm) — Dynamic |
|---|---|---|---|---|---|---|---|---|---|---|---|
| GYXTC8S-4Xn | 4 | 7.0×13.0 | 118 | φ1.0mm×7 Steel Strand | 3.0×2.5 | 1000 | 2500 | 300 | 1000 | 80 | 160 |
| GYXTC8S-8Xn | 8 | 7.0×13.0 | 118 | φ1.0mm×7 Steel Strand | 3.0×2.5 | 1000 | 2500 | 300 | 1000 | 80 | 160 |
| GYXTC8S-12Xn | 12 | 7.0×13.0 | 118 | φ1.0mm×7 Steel Strand | 3.0×2.5 | 1000 | 2500 | 300 | 1000 | 80 | 160 |
| GYXTC8S-16Xn | 16 | 7.65×14.5 | 129 | φ1.0mm×7 Steel Strand | 3.0×2.5 | 600 | 1500 | 300 | 1000 | 90 | 180 |
| GYXTC8S-24Xn | 24 | 7.65×14.5 | 129 | φ1.0mm×7 Steel Strand | 3.0×2.5 | 600 | 1500 | 300 | 1000 | 90 | 180 |
Standards & compliance: YD/T 1155, IEC 60794-1
Values are typical reference data taken from the official Huifiber datasheet. Confirm the final specification against the datasheet before ordering.
GYXTC8S self-supporting figure-8 aerial optical cable with central loose tube and PSP armouring. Single messenger design for quick pole-to-pole installation.
Yes. Huifiber supplies cable under the buyer's own brand as well as under the Huifiber brand. Fibre count, jacket material, jacket print, drum marking, drum length, packaging and datasheet layout can all be produced to the customer's requirement, and the engineering team can work from a customer specification or adapt an existing construction to a new route requirement.
Every production batch is tested before it leaves the plant in Dongguan. Attenuation and geometry are measured on OTDR and optical bench equipment, and mechanical performance is verified against the datasheet for the construction. A factory test report is issued with each shipment, so an incoming inspection can be checked against the same numbers.
Send the fibre count and fibre type, the jacket material or fire rating, the route length or span and the drum length you need, the destination port or country, and any certification or test-report requirement. With those details the sales engineer can confirm the construction and return a quotation with an indicative lead time.
