GYFC8Y 2-144 cores figure 8 single mode fiber Cable

The fibers are positioned in a loose tube made of a high modulus plastic. The tubes are filled with a water-resistant filling compound. The tube is wrapped with a layer of corrugated steel tape. Between the corrugated steel tape and the loose tube water-blocking material is applied to keep the cable compact and watertight. Two parallel steel wires are placed at the two sides of the steel tape. The cable is completed with a polyethylene (PE) sheath.

Application

☆ This specification covers the general requirements of Central Loose Tube Outdoor Cable for aerial or duct.
☆ Long-distance communication,LAN
☆ Moisture-proof and rodent-proof
☆ Duct, Aerial

Techniacal Parameters

Good mechanical and temperature performance
High strength loose tube that is hydrolysis resistant
Specially designed compact structure is good at preventing loose tubes from shrinking
PE sheath protects cables form ultraviolet radiation
The following measure are taken to ensure the cable watertight
Steel wire used as the central strength member
Loose tube filling compound
100% Cable core filling

Technical Parameters:
Cable Count	Out sheath Diameter	Weight	Minimum allowable Tensile Strength (N)		minimum allowable Crush Load (N/100mm)		Minimum Bending Radius (MM)		Storage temperature
Cable Count	(MM)	(KG)	short term	long term	short term	long term	short term	long term	(ºC)
2	8.3	78.00	1500	600	1000	300	20D	10D	-40+60
4	8.3	78.00	1500	600	1000	300	20D	10D	-40+60
6	8.3	78.00	1500	600	1000	300	20D	10D	-40+60
8	8.3	78.00	1500	600	1000	300	20D	10D	-40+60
10	8.3	78.00	1500	600	1000	300	20D	10D	-40+60
12	8.3	78.00	1500	600	1000	300	20D	10D	-40+60

Optical Characteristics
Fiber Sort	Multimode	G.651	A1a:50/125	Graded-index fiber

			A1b:62.5/125

	Singlemode	G.652(A,B,C,D)		B1.1:Conventional fiber
		G.653		B2: Zero dispersion shifted
		G.654		B1.2 :Cut-off wavelength shifted
		G.655		B4: Main technical data for positive dispersion shifted single-mode fiber

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