高柔性拖令用光缆（GLN）
High flexible festoon optical fiber cable
一．产品标准 Standard
技术规范:06-2003
Technical specification: 06-2003
二 用途 Application
适用于拖令系统，和无干挠数据和信号传送。
Applicable to festoon system，and is not interfere data and signal transmission.
三．结构 Construction
四. 型号、名称 Type、Description
|
型号Type |
名称 Description |
|
GLN |
拖令系统用光缆
Festoon system coptical fiber cable cable |
五．规格 Specification
表1
|
型号
Type |
结构组成
Construction
mm
|
电缆标称外径
Nom. OD
of cable
mm |
电缆外径
Max. OD
of cable
mm |
电缆近似重量
Ref. weight
of cable
Kg/km |
|
GLN |
6×50/125 |
9.5 |
11.0 |
280 |
|
12×50/125 |
14.0 |
15.5 |
300 |
|
6×62.5/125 |
9.5 |
11.0 |
280 |
|
12×62.5/125 |
14.0 |
15.5 |
300 |
六．性能 Performance
3.1 电缆长期允许工作环境温度为60℃，户外温度-35℃，电缆最小弯曲半径为15D。并具备高耐磨,耐臭氧、耐油、阻燃、抗紫外线和潮湿的特性。(D为电缆直径)
The cables permissible Long-term working ambient temperature is 60℃, it can work under the lowest temperature -35℃. Minimum bending radius is 6 D of the diameter of the cable, and is high abrasion resistance, ozone resistance, oil resistance, flame retardant, ultraviolet radiation and moist characteristics. (D =cable diameter)
3.2 光纤衰减：850mn时为2.5---3.5db/km,1300mn为0.7---1.5 db/km，
Attenuation: 850mn is 2.5---3.5db/km,1300mn is 0.7---1.5 db/km
带宽：850mn时为160---200MHZ/km,1300mn为200---500MHZ/km
Bandwidth: 850mn is 160---200MHZ/km,1300mn is 200---500MHZ/km
3.3 电缆外护套采用PUR混合物，外护套颜色为灰色。
Outer sheath of Cable for PUR mixture, and outer sheath is black。