Submarine Cable

Submarine optical cable is a key carrier for the submarine cable system. It provides a stable low loss optical transmission path and a reliable power feeding channel for the submerged equipment. HMN Tech offers variety types of cables to meet the requirement of different scenarios.

Variety of cables for different seabed

Light Weight (LW) is the core of the cable family. The cable adopts inner vault steel wires design with polyethylene (PE) extrusion outside. The LW cable can be deployed & recovered down to 8,000m water depth.

Light Weight Protected (LWP) incorporates an external screen and an additional outer polyethylene sheath on the LW cable. The LWP cable is suitable for deployment in the environment that exposure to moderate abrasion and marine animal bites down to 7,000m water depth.

Single Armor (SA) equips single layer of high strength galvanized armor wires that stronger than SAL cable at the external of the LW cable. The SA cable can be deployed & recovered at buried areas and risky regions with bottom trawling fishing etc. down to 2,000m water depth.

Double Armor (DA) adds two layers of high strength galvanized armor wires at the external of the LW cable. The DA cable is suitable for shallow water within 600m water depth where anchors can reach and abrasion might be a risk.



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