GYFTS/GYTS Stranded Loose Tube Optical Fiber Cable (2-576 cores)

 

Installation applicable:	Aerial, duct.
Structural features:	Non- metallic (FRP)/ Metallic (phosphate steel wire) central strength member, double plastic-coated corrugated steel tape- PE laminated outer sheath.
Performance characteristics:	Stranded loose tube optical fiber cable has excellent crush resistance with steel tape armor, sound bullet-proof performance.
Application:	Long-haul communication, interoffice communication, especially suitable for application with high requirement of crush resistance like aerial installation.

Features GYTS optical cable
1.Up to 144 fiber cores.
2.The loose tube stranding technology make the fibers have good secondary excess length and allow
3.The fibers free movement in the tube, which keeps the fiber stress-free while the cable is subjected to longitudinal stress.
4.Corrugated steel tape armored and PE outer sheath providing property crush resistance and gun shot resistance features.
5.Metal strength member provides excellent strain performance.
6.Low dispersion and attenuation
7.Proper design, precise control for fiber excess length and distinct stranding process render the cable excellent mechanical and environmental properties
8.The armoring of corrugated steel tape make cable have nice properties of moisture resistance and crush resistance
9.With small cable diameter, light cable weight, easily to lay
10.The jacket also can be made of HFFR, which cable model is GYTZS
11.Operating Temperature : -40 ~ +60 C

Parameters 

Fiber count	Cable O.D(mm)	Cable weight(kg/km)	Minimum bending radius		Tension allowed(N)		Crush resistance
			Static	Dynamic	Short term	Long term	Short term	Long term
2- 30	8.8	83	10times O.D	20 times O.D	1500	600	1000	300
32- 36	9.1	97
38- 60	9.2	98
62- 72	9.7	113
74- 96	10.9	130
98- 120	12.2	155
122- 144	13.4	186
146- 216	13.9	200
218- 240	15.6	250
242- 288	15.6	252
290- 432	16.3	274
576	18.6	377