A, suitable for overhead, pipe laying, multi-layer protection unique reinforcing elements can effectively prevent mechanical damage and animal damage, water resistance and water blocking structure of dual environmental protection special fiber paste, ensure the damp and excellent sealing performance; armored structure, central strength member (phosphating steel wire fiber loose tube), and cable core filled steel - polythene bonded sheath; low loss, low dispersion and stability of overlength control and cabling technology, fiber optic cable with excellent mechanical and environmental performance. Attenuation and return loss, low insertion loss, stable performance; high quality core, can provide all kinds of cable according to the customer demand; from the 10Gb cable, 160MHz/Km cable to 1500MHz/Km can provide; outdoor cable filled with special fiber paste, with excellent moisture resistance; according to the customer demand to provide environmental protection type cable.
The attenuation is less than or equal to 3.0dB/km@ 850nm; 1.0dB/km@1300nm
= 0.36dB/km@1310nm = 0.22dB/km@1550nm;
Allow the tensile force of 600 N long; allow tensile short 1500 N; 300 N/100mm long allowable press force; allowable press force short 1000 N/100mm; 100 mm static bending radius; dynamic bending radius of 200 mm; ROHS Chinese in accordance with the requirements of environmental protection;
Executive criteria: YD/T 901-2001, YD/T 981.3-1998;