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(All-dry) All Dielectric Self-supporting Aerial Optical Cable

Optical fibres are housed in loose tubes that are made of high-modulus plastic and filled with water blocking yarns. The tubes (and fillers) are stranded around the central strength member to form a cable core. The core is covered by water blocking tape and armored with aramid yarns. Finally, a PE(or AT) outer sheath is extruded.

Details

Documents

Features

• Accurate process control ensuring good mechanical and temperature performances
• All-dry design improving efficiency of construction and splicing
• Small size, light weight and soft, applicable for self-supporting aerial installation
• Aramid yarns providing good tensile performance

Technical Characteristics

Fibre count	Tube diameter （mm）	Stranded units	Diameter of strength member （mm）	Diameter of coated strength member （mm）	Cable diameter （mm）
12-72Xn	2.4	6	2.6	-	11.6
96Xn	2.4	8	3.5	4.2	12.9
144Xn	2.4	12	3.5	7.2	15.9
288Xn	2.4	24	3.5	4.8	18.5

Environmental Characteristics

• Transport/storage temperature: -40℃ to +70℃

Note：For detailed installation requirements for span/sag, etc., please refer to technical standards of YOFC.

Delivery Length

• Standard length: 2,000m; other lengths are also available

Brochure

All-dry Outdoor Optical Cables