GYFTY (non-metallic strength member, loose tubes stranded with filling, outdoor optical cable for communication with polyethylene sheath) optical cable consists of single-mode or multi-mode optical fibers which are protected by loose tubes. Loose tubes are made of high modulus plastic and filled with water blocking compound. Loose tubes (and filler rod) are stranded around the non-metallic central strength member to form a compact and circular cable core, and the gap in the cable core is filled with water blocking compound. For some sizes of optical cable, the central strength member is covered with a layer of cushion. Polyethylene outer sheath is extruded on the cable core.The non-metallic structure design effectively prevents radio frequency interference and electromagnetic wave interference.
Product type: GYFTY
Application: Trunk line and metropolitan area network
Product description:
Optical fiber, loose tube design, non-metallic central strength member, SZ stranded core filled with gel, PE sheath.
Laying mode: Ducts /Aerial
Operating temperature:-40℃～+70℃
Cores | Minimum bending radius （mm） | Minimum allowable tensile force（N） | Minimum allowable crush resistance（N/100mm） | |||
static | dynamic | short-term | long-term | short-term | long-term | |
2～864 | 10D | 20D | 1500 | 600 | 1000 | 300 |
Note: D means the outer diameter of the optical cable
1、Low transmission attenuation and dispersion.
2、Reasonable design, precise control of excess length of fibers in the loose tube and optimum cabling process provides the cable excellent mechanical and environmental properties.
3、The SZ-stranded, loose tube design isolated fibers from installation and environmental rigors.
4、The water blocking gel filled core design provides the cable excellent water-proof performance and moisture-resistance.
5、Excellent flexibility and bending resistance.
6、Non-metallic structures provides the cable light weight, convenient installation and excellent electromagnetic resistance.
Hot Tags: 2～864 cores non-metallic polyethylene sheath stranded loose tube optical fiber cable gyfty, Fig 8 Self supporting Steel Tape Armored Stranded Loose Tube Optical Fiber Cable GYTC8S, Fig. 8 Self-supporting Steel Tape Armored Stranded Loose Tube Optical Fiber Cable GYTC8S, Outdoor Optical Cable, 2~864 Cores Non-metallic Polyethylene Sheath Stranded Loose Tube Optical Fiber Cable GYFTY, Fig 8 Self supporting Steel Tape Armored Central Loose Tube Optical Fiber Cable GYXTC8S, 2~288 Cores Non-metallic Reinforced Central Loose Tube Optical Fiber Cable GYFXTY
