the single mode or multimode optical fibers are jacketed by loose tube and the tube is made of high modulus polyester，inside the tube, it is full of waterproof filling compound。outside the loose tube ,it is wrapped longitudinally by a layer of both sides plastic coated ripple steel tape and the waterproof material between the steel tape and loose tube is used to ensure compact optical cable structure and longitudinal waterproof.。there are two parallel steel wires on the two sides of the loose tube and they are sheathed by pe to form an optical cable。
exceeds the requirements of iso/iec 11801、ansi/tia568、ul444、yd/t 1019、yd/t769、yd/t901
application:：lan backbone, data centre, city network, access network, fttx network, long haul network
exceeds the requirements of iso/iec 11801、ansi/tia568、ul444、yd/t 1019、yd/t769、yd/t901
application:：lan backbone, data centre, city network, access network, fttx network, long haul network
building to building interconnection, indoor distribution .
high strength aramid yarn strength member ensures unyielding to tension and long term stability in transmission .
the medium density pe sheath features perfect mechanical tensile strength, weatherproof, abrasive resistance and good nvironmental stress cracking performance.
the longitudinally wrapped both side plastic coated steel tapes and waterproof tape could effectively prevent tube from shrinking and improve optical cable waterproof, penetration resistance and moisture-proof.
it is convenient in construction as its small diameter, light weight and perfect performance-price ratio.
tight dispersion tolerance to support low-cost upstream transmitters.
superior bending properties allow for easy installation.
cable core |
tensile strength
(long /short term n) |
crush resistance
(long/short term n/100mm) |
bending radius
(dynamic/static mm) |
|
2-12 core | 1000/3000 | 300/1000 | 20d/10d |
14-24 core | 1000/3000 | 300/1000 | 20d/10d
|
