Gel-free loose tube stranded all dielectric cable (GYFY) Featured Image

Gel-free loose tube stranded all dielectric cable (GYFY) Wasin Fujikura

Short Description:

GYFY Gel-free loose tube stranded all dielectric cable, outdoor Gel-free cables

Product Detail

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Description

The fibers, are positioned in a loose tube made of a high modulus plastic. The interstice inside and outside of the tubes are filled with water-blocking yarns and water-blocking tape. A fiber reinforced plastic rod(FRP), coated with polyethylene if necessary locates in the center of core as a strength member. Tubers (and fillers) are stranded around the strength member to form a compact and circular cable core. A layer polyethylene sheath is extruded around the cable core to form a cable.

Feature

Gel-free cable design improve efficiency of splicing and clean;

Special filling gel filled loose tubes provide perfect optical fiber protection.

Dielectric FRP rod with high modulus as central strength member.

The flexible buffer tubes are easily to route in closures.

Excellent mechanical and temperature performance.

Jacket provide superior protection against UV radiation, fungus, ,abrasion and other environmental factors.

All dielectric structure, light weight, easy installation, good electromagnetic resistance and suitable for operating in electrical system or frequently lighting areas.

Strict craft and raw material control enable lifespan over 30 years.

Performance

Application: long haul and building network communication;

Installation: duct/aerial;

Operating temperature: -40～+70℃;

Bending radius: static 10*D/ Dynamic20*D.

Structure and technical specifications

Fiber count	Nominal diameter （mm）	Nominal weight (kg/km)	Max fiber per tube	NO.OF(Tubes +filler)	Allowable tensile load （N）（short term/long term ）	Allowable crush resistance （N/10cm) (short term/long term ）
2～36	10.2	85	6	6	1500/600	1000/300
38～72	11.1	100	12	6	1500/600	1000/300
74～96	12.6	130	12	8	1500/600	1000/300
98～120	14.1	162	12	10	1500/600	1000/300
122～144	15.9	204	12	12	1500/600	1000/300
146～216	15.9	205	12	18（2 layers）	1500/600	1000/300
>216	Available upon customer’s request