The optical fiber unit is positioned in the centre.Two parallel Fiber Reinforced Plastics(FRP) are placed at the two sides.A steel wires as the additional strength member is also applied. Then the cable is completed with a black or color LSZH sheath.The cable is widely use in FTTH project.
1. Specail low-bend-sensitivity fiber provides high bandwith and excellent communication transmission property;
2. Two parallel FRP strength members ensure good performance of crush resistance to protect the fiber;
3. Simple structure,light weight and high practicability;
4. massagers as the additional strength member ensures good performance of tensile strength;
5. Novel flute design,easily strip and splice,simplify the installation and maintenance;
6. Low smoke,zero halogen and flame retardant sheath.
7. Anti Twisting Self-sustainment Fiber optical Cable
|Fiber color||Nature (or customize)|
|Fiber type||9/125 (G657A2)|
|Coppered Steel wire diameter (mm)||0.45|
|Steel wire diameter (mm)||3.0|
|Cable dimension (mm)||6.2(±0.1)*3.0(±0.1)|
|Cable weight (Kg/km)||21|
Min. bending radius (mm)
(Along the cable flat direction
|Attenuation (dB/km)||≦0.4 at 1310nm, ≦0.3 at 1550nm|
Temperature Dependence Induced Attenuation
(－40℃ to ＋60℃) (dB/km）
|Short tension (N)||1800|
|Short crush (N/100mm)||2200|
|Operation temperature (℃)||-40~+70|
|Installation temperature (℃)||-5~+60|
|Transportation and storage temperature (℃)||-40~+70|
Note: the product is accord with the instruction of EU RoHS
1.Nominal shipping length of the cable will be 1~3 km. Other length is also available if required by buyer.
2.Each length of the cable will be wound on a separate strong wooden.
3.Both ends of the cable will be sealed with a suitable heat shrinkable cap to prevent the entry of moisture during transportation and storage.
4.The cable end will be securely fastened to the drum to prevent the cable from coming loose during transit or becoming loose during placing operations.
5.Circumference battens will be secured between the outer edges of the flange to protect the cable against damage during shipment and storage.
6.For testing purposes, the inner end of the cable will be recessed into a slot in the drum flange . A minimum length of one meter of cable at the inner end will be accessible.
7.The cable will be shipped on drums designed to prevent damage to the cable during shipment and installation
8.The minimum barrel diameter of the drum will be 30 times to the overall cable diameter.
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