Home » Products » Outdoor Optical Cable » Loose Tube Stranded Armored Optical Cable GYTS

Loose Tube Stranded Armored Optical Cable GYTS


Availability:

Quantity:

Inquire Add to Basket

The structure of GYTS optical cable is to insert 250 µm optical fiber into a loose tube made of high modulus material, and the loose tube is filled with waterproof compound. The center of the cable core is a metal reinforced core, and for certain numbers of optical cables, a layer of polyethylene (PE) needs to be extruded outside the metal reinforced core. The loose sleeve (and filling rope) is twisted around the center strengthening core to form a compact and circular cable core, and the gaps inside the cable core are filled with water blocking fillers. Double sided coated steel strip (PSP) longitudinally wrapped and extruded into polyethylene.

Indoor/Outdoor Optical Fiber Cable FTTH Optical Fiber Drop Cable ADSS optical Fiber Cable Figure8 Optical Fiber Cable Optical Fiber Composite Overhead Ground Wires（OPGW）

Product Description

Product features:

• Having excellent mechanical properties and temperature characteristics
• The loose tube material itself has good hydrolysis resistance and high strength
• The tube is filled with special ointment, providing critical protection for the optical fiber
• Specially designed compact fiber optic cable structure, effectively preventing sleeve retraction
• PE sheath has excellent resistance to ultraviolet radiation
• Take the following measures to ensure the waterproof performance of the optical cable:
- Single steel wire center reinforcement core
- Filling the loose tube with special waterproof compound
- Complete core filling
- Double sided coated plastic steel strip armor

Product application and laying method:

1. Outdoor communication system wiring
2. Pipeline and overhead

Cable Mechanical characteristic

Fiber Number	Cable Outer Dia (mm)	Cable Weight (kg/km)	Minimum Bending radius(mm)		Maximun Allowable Tensile Strength(N)		Minimum Allowable Crush Load(N/100m)
Fiber Number	Cable Outer Dia (mm)	Cable Weight (kg/km)	Static	Dynamic	Short	Long Term	Short	Long Term
2~30F	9.3	100	93	186	1500	600	1000	300
32～60F	10.2	120	102	204	2000	600	1000	300
62～70F	10.9	135	109	218	2000	600	1000	300
74～96F	12.6	175	126	252	3000	600	1000	300
98～120F	14.2	210	142	284	3000	600	1000	300
122～144F	15.7	250	157	314	3000	600	1000	300
146～216F	15.7	255	157	314	3000	600	1000	300
218～288F	17.9	325	179	358	3000	600	1000	300