
Figure-8 Aerial Cable
The messenger carries the mechanical load and the fibres carry the signal, for self-supporting aerial spans.
A complete supply of optical cable, closures, terminals, splitters and cabling products, covering outside plant, subscriber access and in-rack cabling, with selection support, technical documentation and delivery coordination.
Four groups by position along the link: outside plant, indoor and drop, FTTx hardware, and in-rack cabling.

For aerial, duct, direct-buried and air-blown installation, 12 to 288 fibres.
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Indoor and subscriber drop cable: bow-type, round, self-supporting and low-friction.
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Closures, terminals, splitters, patch cords and span fittings.
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Rack distribution units, ODF frames and patch cords for 19-inch racks.
View cablingDatasheets for each product family, covering construction, optical performance, mechanical and environmental tests, and packing.






G.652D and G.657A1 fibre, loose-tube and central-tube constructions from 12 to 288 fibres, with sheath, armour and messenger configured to the installation method.

The messenger carries the mechanical load and the fibres carry the signal, for self-supporting aerial spans.

All-dielectric construction with aramid yarn strength members, suitable for live power lines, 24 to 192 fibres.

Small diameter and low-friction sheath for installation in microduct, 12 to 144 fibres.

Corrugated steel tape between two sheaths for crush and rodent resistance.

Standard loose-tube duct cable with water-blocking yarn and HDPE sheath, 24 to 216 cores.

Bow-type drop cable with FRP strength members, 1 to 12 fibres, for subscriber access.
Closures from 12 to 288 fibres, terminals, splitters, patch cords and span fittings. Mechanical sealing allows repeated on-site re-entry without replacement gaskets.

395 mm body with six 12-core splice trays and five cable ports.

Twelve 24-core trays, with a drop platform for up to 24 × 12C aerial cables.

Wall-mounted subscriber terminal with splice tray, adapter panel and pre-terminated pigtails.

Planar lightwave splitters from 1×2 to 1×32 in steel-tube or cassette form, with low insertion loss and consistent outputs.

Simplex, duplex and 12-colour pigtails, with armoured and waterproof pre-terminated options.

Suspension, tension, anchor and wedge clamps, with steel band and buckles.
19-inch rack units, ODF frames and patch cords. We do not undertake room construction; the scope is the optical layer inside the rack.

1U unit with LC adapters at the front, splice tray at the rear and rear cable entry; installs in either direction.

The same frame with SC adapters, for high-count single-mode termination.

Vertical distribution frame with adapter panels, splice trays and cord management space.
Send a BOM, a drawing or the route conditions; engineering responds with model, datasheet and price within 24 hours.
Products are manufactured on our own lines and priced factory-direct; configuration changes are quoted as change items.
ISO 9001 batch inspection; cable families type-tested to IEC 60794-1-2, with attenuation change at 1550 nm as the acceptance criterion.
Nanjing Zuoyeal Technology manufactures and supplies optical cable and FTTx hardware, with loose-tube, figure-8, air-blown and drop cable lines plus closure and terminal assembly. Products ship to more than 20 countries, with technical support from the engineering team.
Provide fibre count, cable diameter, installation method, rack size or drawings; we reply with model, datasheet and price.