·产品描述 Description


FTTH室內光纜是將光通信單元處于中心，兩側放置兩根平行非金屬加強元件（FRP），最後，擠制黑色或彩色低煙無鹵護套成纜。

The optical fiber unit is positioned in the centre. Two parallel Fiber Reinforced Plastics (FRP) are placed at the two sides. Then the cable is completed with a black or color LSZH sheath.
　
·产品特点 Characteristics
　
· 特種耐彎光纖，提供更大的帶寬，增強網絡傳輸特性；
· Special low-bend-sensitivity fiber provides high bandwidth and excellent communication
transmission property;

· 兩根平行FRP使光纜具有良好的抗壓性能，保護光纖；
· Two parallel FRP strength members ensure good performance of crush resistance to protect the
fiber;

· 光纜結構簡單，重量輕，實用性強；
· Simple structure, light weight and high practicability;

· 獨特的凹槽設計，易剝離，方便接續，簡化安裝和維護；
· Novel flute design, easily strip and splice, simplify the installation and maintenance;

· 低煙無鹵阻燃護套，環保。
· Low smoke, zero halogen and flame retardant sheath.
　
·光學特性 Optical Characteristics
　
　 G.652
G.655
50/125μm
62.5/125μm

衰减Attenuation

(+20℃)
@850nm


≤3.5 dB/km
≤3.5 dB/km

@1300nm


≤1.5 dB/km
≤1.5 dB/km

@1310nm
≤0.45 dB/km
≤0.50 dB/km



@1550nm
≤0.30 dB/km
≤0.50dB/km



带宽(A级)

Bandwidth (Class A)
@850nm


≥500 MHz·km
≥200 MHz·km

@1300nm


≥1000 MHz·km
≥600 MHz·km

数值孔径Numerical Aperture


0.200±0.015NA
0.275±0.015NA

光缆截止波长Cable Cut-off Wavelength λcc
≤1260nm
≤1480nm





·结构参数 Technical Parameters
　
芯數
Fiber Count 光缆直径
Cable Diameter
mm 光缆重量
Cable Weight
kg/km
　 允许拉伸力
Tensile Strength
长期/短期
Long/Short Term
N 允许压扁力Crush Resistance
长期/短期
Long/Short Term
N/100mm 弯曲半径
Bending Radius
静态/动态
Static
/Dynamic
mm
1 (2.0±0.2)×(3.0±0.2) 8 30/60 300/1000 15/30
2 (2.0±0.2)×(3.4±0.2) 8.5 30/60 300/1000 15/30
1 (2.0±0.2)×(3.8±0.2) 9 30/60 300/1000 15/30
4 (2.0±0.2)×(4.0±0.2) 10 30/60 300/1000 15/30
储存、使用温度: -20℃ 至 + 60℃
Storage/Operating Temperature : -20℃ to + 60℃


产品名称：FTTH光缆 FTTH设备 FTTH皮线光缆
产品手机链接：http://m.vooec.com/product_1654594.html
产品网站链接：http://www.vooec.com/cpshow_1654594/