Submarine Cable

Voltage：1/220KV

Conductor：Copper

Insulation：XLPE

Cores：Single or Multi-core

Standard：ASTM, IEC, BS, DIN etc.

Packaging：Iron or Wooden Drum

info@hlcables.com

+86 15093102503

Online message

_{Construction:}

_{Conductor: Copper conductor, circular stranded compacted, water blocked, Conductor Screening: Extruded semi-conductive compound}

_{Insulation: XLPE, Insulation Screening: Extruded semi-conductive compound, Screen: Copper wires and copper helix, swelling powder}

_{Laminated Core Sheath: Aluminium tape bonded to overlaying PE sheath}

_{Fillers: Polypropylene filler, Fibre-Optic Element: Fibre optic cable, Separator: Binder tapes}

_{Bedding Layer: Polypropylene strings, Armour: Galvanized steel wires., Serving: Hessian tapes, bituminous compound, polypropylene strings}

_{Standard: ASTM, IEC, BS, DIN etc.}

_{1 – Polyethylene, 2 – Mylar tape, 3 – Stranded steel wires, 4 – Aluminium water barrier}

_{5 – Polycarbonate, 6 – Copper or aluminium tube, 7 – Petroleum jelly, 8 – Optical fibers}

_Application:

_{1.submarine communications cable is a cable laid on the sea bed between land-based stations to carry telecommunication signals across stretches of ocean, which can suit for seabed and sea area ambient condition, ocean physics characteristic and requirements of laying underwater, with waterproof, anti-corrosion, good machine performance and so on.}

_{2.Modern cables are typically about 25 millimetres (0.98 in) in diameter and weigh around 1.4 kilograms per metre (0.4 lb/ft) for the deep-sea sections which comprise the majority of the run, although larger and heavier cables are used for shallow-water sections near shore.}

_{3.The submarine cables made by our company is armoured with high-tensile steel wire and used with technologies of water-proof and corrosion-proof to ensure the superior properties, test are performed in accordance with IEC60055, IEC60502 and methods recommended.}

Type of fiber			B1.1		B4
Wavelength(nm)			1310	1550	1550
Attenuation coefficient(max)(dB/km)			0.36	0.22	0.22
PMD	M		20		20
	Q		0.01%		0.01%
	PMDQ (max)		0.5ps/km1/2		0.5ps/km1/2
Zero-dispersion Wavelength(nm)			1300~1324		——
Zero-dispersion Slope (max) ps/(nm2·km)			0.093		——
Absolute value of Chromatic Dispersion ps/(nm·km)		1288~1339nm	3.5		——
		1271~1360nm	5.3		——
		1550nm	18		——
		1530~1565nm	——		0.1~10.0
		Dmax-Dmin 1530~1565nm	——		5
cut-off wavelength lcc(nm)			≤1260		≤14

Name:	*
Tel:	*
Email:	*
Message:	*

Product Center

ABC cables

Power cables

Bare Conductor

Cables&wire

Submarine Cable

Product Center

News & Events

Contact Us

Inquiry

Inquiry