The fibres are positioned in a loose tube made of PBT. The tube is filled with a water-resistant filling compound. A steel wire locates in the center of core as a metallic strength member. The tubes (and the fillers) are stranded around the strength member into a compact and circular core. The both sides laminated Aluminum tape are longitudinally applied over the cable core, which is filled with filling compound to protect it from water ingress. The cable is completed with a PE sheath.

Characteristics：

1.Excellent mechanical and temperature performance 

2.pecial tube filling compound ensure a critical protection of fibre and resist the water 

3.Single steel wire as the central strength member to withstand axial loads 

4.100% core filling water prevent cable jelly to ensure the cable watertight

5.AL tape longitudinal cover cable core as moisture barrier 

6.Outer sheath protects cable from ultraviolet radiation

Installation：Duct, Non self-supporting aerial 

Applications：Long distance, LAN communication

Standards：YD/T 901 / IEC 60794-3-10 

Temperature Range：Transportation：-40℃~+70℃；Installation：-5℃~+50℃；In use：-40℃~+70℃

Technical parameter:

Fiber count(core)	2-30	32-36	38-40	42-48	50-60	62-72	74-84	86-96	98-108	110-120	122-132	134-144
Outer diameter（mm）	9.8	10.3	10.4	11.0	11.5	12.2	13.0	14.0	14.8	15.8	16.6	17.4
Cable weigh（kg/km）	90	105	105	125	130	140	155	180	195	220	240	265
Minimum tensile strength（N）	Short-term：              1500
	Long-term：               600
Minimum crushing (N/100mm）	Short-term：              1000
	Long-term：               300
Bending radius	Static：10 times of diameter   Dynamic：20 times of diameter
Standard length for delivery（km）	2～6
Temperature range（0C）	－40～＋60

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