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central loose tube tape outdoor cable(GYDXTW)
GYDXTW optical cable is a communication outdoor optical fiber belt cable with a center tube filled with loose sleeve and steel - polyethylene bonded sheathed with parallel steel wire ◆ Characteristics Full section water resistance structure, ensure good water resistance and moisture-proof performance The loose tube is filled with special oil paste to protect the fiber Two parallel round steel wires resist both tension and lateral pressure It is widely used in access network (especially fiber optic cable to roadside, fiber optic cable to building, etc.), interoffice relay, CATV network and so on The service life of the product is more than 30 years

技术参数Technical parameters:
光缆芯数cable count 光缆外径out sheath diameter 光缆重量Weight 允许拉伸力
Minimum allowable Tensile strength(N)
压扁力
Minimum allowable Crush loadN/100mm)
弯曲半径
Min bending radius(MM)
适用温度
Suitable temperature
(芯) MM) KG) 短期
short term
长期
long term
短期
short term
长期
long term
短期
short term
长期
long term
(℃)
24 15 240.00  1500 600 1000 300 20D 10D -40+60
48 15 240.00  1500 600 1000 300 20D 10D -40+60
60 15 240.00  1500 600 1000 300 20D 10D -40+60
72 16 272.00  1500 600 1000 300 20D 10D -40+60
84 16 272.00  1500 600 1000 300 20D 10D -40+60
144 18 325.00  1500 600 1000 300 20D 10D -40+60
光纤标准对照Fiber standard control
光纤类型
Fiber Type
多模Multi-mode  G.651 A1a:50/125 渐变型折射率Gradient-type refractive index
A1b:50/126
单模Single-mode G.652(ABCD B1.1常规routines
G.653 B2 零色散位移Zero dispersion-shifted
G.654 B1.2 截止波长位移Cutoff wavelength shift
G.655 B4 非零色散位移Non-zero dispersion-shifted

应 用:Application
☆.适合室外布线
   Adopted to Outdoor distribution
☆.适合架空、管道敷设
   Suitable for aerial pipeline laying method
☆.长途通信、局间通信
   Long distance and local area network communication
特 点:Characteristics
☆.平行钢丝加强,油膏填充,钢带铠装,带状光纤组合
   Steel-wire parallel member filler protect tube fiber steel tape amorect structure light weight
☆.具有较好的环境和机械性能
   Excellent mechanical and environmently and operated simply
☆.结构紧凑,重量轻,敷设方便
   Can be installed conveniently and operated simply