Detailed Product Description
Technical parameters:
Items Unit Index
Core No. 2-30 32-36 38-60 62-72
Diameter/Height mm 10.1/18.1 10.4/18.4 10.7/18.7 11.4/19.4
Unit weight Kg/km 195 205 210 225
Max. Allowable tension N 5000/2000 (short term/long term)
Max. Allowable crush N/100mm 1000/300 (short term/long term)
Attenuation dB/km ≤0.36dB/km@1310nm, ≤0.22dB/km@1550nm
Minimum bend radius mm During installation 20D,During Service 10D
Operating temperature -40+60
Application
Used for core net, city local net
and OAN and applied to aerial.
Product Characteristic
1. The messenger wire together
with OFC as a whole part. OFC
installation can be completed at
one time. Ease construction
and less affected by
environment, reducing
installation cost.
2. It adopts stranded galvanize
steel wire with high tensile
strength, which can meet the requirement of existing telephone pole.
3. The reasonable structure design and precision control for over length ensure OFC with
excellent performances of mechanical tensile strain and environment temperature.
4. The close structure of SZ layer stranding preventing optical fiber from stress under bad
environment.
5. It could ensure moisture and water resistant performance of OFC with filling compound
filled outside strength member and inside cable core.
6. It could ensure much better moisture resistance and improve side press resistance
perform with longitudinal steel plastic tape wrapping cable core.
