GYFB-2A1b 2-core multimode field towed optical cable

Composed of a single or multiple 2.0 subunit nylon (or equivalent performance material) tightly wrapped optical fibers, and a high modulus aramid and polyurethane (or equivalent material) sheath.

GYFB-2A1b 2-core multimode field towed optical cableProduct Features:

·Adopting high-strength fatigue resistant optical fibers to ensure the reliability and lifespan of field optical cables under various harsh usage conditions.
·The composite structure of special coating layer and secondary coating can absorb mechanical and environmental stress, and the additional loss of optical cable is small.
·Small pitch fiber SZ twisting and aramid reinforced fiber single helix twisting ensure that the field optical cable has a large tensile strain window.
·Extremely high strength, light weight, high strength to weight ratio.
·The compact circular sheath structure is particularly suitable for situations where it is repeatedly retracted.
·Adopting a branching structure (with a sub cable outer diameter of 2mm).
·High toughness polyurethane (TPU) elastomer sheath, high oxygen index, oil and chemical corrosion resistance, tear resistance, good low-temperature flexibility, strong elasticity, good stress buffering, wear-resistant and pressure resistant sheath.
·Three temperature ranges suitable for all regions in the country.
·The sub cable sheath or tight fitting coating layer is easy to distribute and terminate optical fibers according to TIA-598-A standard chromatography.
·If required by the user, quick fiber optic connectors can be pre installed at both ends of the field optical cable.
·The commonly used number of fiber cores is 2-8, and the length can be customized according to requirements.
·Used for wiring field communication systems. Oil fields, mining operations, live television broadcasts, shore bridges RTG、 Communication and data collection for gantry cranes, floating cranes, CMC, etc.

GYFB-2A1b 2-core multimode field towed optical cableApplication:

GYFB 2-core multimodeField fiber optic cable is a non-metallic optical cable designed specifically for rapid wiring or repeated deployment in field and complex environments. It is lightweight, has high tension resistance, and strong pressure resistance; Good flexibility; Easy to bend; Oil resistant, wear-resistant, and flame-retardant; Widely applicable temperature range and other characteristics. Suitable for rapid wiring or repeated deployment and retraction of field communication systems; Radar, aviation, and ship wiring; In harsh environments such as oil fields, mines, ports, live television broadcasts, and communication line repairs.

GYFB-2A1b 2-core multimode field towed optical cableTechnical parameters:

Packaging and delivery length:

Standard wooden plate

Delivery length nominal value: standard segment length of 2km.

Storage and usage temperature: -40 ℃ to+70 ℃

GYFB field towed optical cable model:

remarks:

1. The optical cable structure is shown in the figure, and the outer diameter of the finished optical cable is an approximate value.

2. Sub cable differentiation: numerical numbering.

3. Sheath color: black, with markings per meter on its surface indicating the manufacturer's name, model, specification, length (m), and production date (year, month).