Product Name : Layer-stranded Steel Tape Armored and Sheathed Optical Cable(GYTS)
Model No : DTS-1008

Description of Product:

In the structure of Model GYTS Optical cable, the single mode or multimode optical fibers are jacketed by loose tube and the tube is made of high modulus polyesterl. Inside the tube, it is filled with waterproof filling compound. One piece of metallic reinforced core is in the center of the cable core. For some optical cable with number of cores, a layer of extruded PE functions jacket of the metallic reinforced core. Surrounding the center reinforced core, the loose tube (and filling cord)is twisted into a compact and round cable core. The gaps within the cable core are filled with waterproof compound. After it is longitudinally wrapped by both side plastic coated steel tapes, PE sheath is extruded to form an optical cable.

Features of Product:

1·The remaining length of optical fiber is controlled precisely to ensure

prefect tensile strength and temperature characteristics of optical cable.

2·The loose tube material itself has perfect hydrolysis resistance and

high strength. The specialfilling paste inside the loose tube is used to protect the optical fiber.

3·Perfect flexibility and pressing resistance.

4·PE sheath featuresperfect UV resistant performance.

5·Waterproof performance of optical cable is ensured by following measures:

　Single piece of steel wire center reinforced core; Special waterproof compound filled inside the loose tube Complete filled cable core;

　Moisture-proof layer of both side plastic coated steel tape;

Perfect waterproof material could prevent optical cable from

longitudinal water penetration.

Number of Optical Cable Core	Diameter of OpticalCable (mm)	Weight of OpticalCable (kg/km)	Allowable tension Long-term/Short-term(N)	Allowable Press Force Long-term/Short-term (N/10cm)
2-30	10.4	110	600/1500	300/1000
32-36	11.0	135	1200/3000	300/1000
38-60	11.5	142	1500/4000	300/1000
62-72	12.2	162	1500/4000	300/1000
74-96	13.6	195	1500/4000	300/1000
98-120	15.5	234	1500/4000	300/1000
122-144	17.1	284	1500/4000	300/1000
146-216	17.5	284	1500/4000	300/1000