Central Tube All Dielectric Fiber Optic Cable GYFXY

MOQ	10000 meter
Port	Shanghai
Lead Time	15 days

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Product Details

Product Description

The cable consists of a single central gel filled uni-tube containing individually colour coded 250 μm buffered fibers. This tube is embedded in a water blocking E-glass yarn, and over sheathed with PE/PVC/LSZH (Low Smoke Zero Halogen) outer jacket. The jacket is flame retardant, UV stabilised and extremely resistant to the ingress of moisture.
A choice of multimode and single mode fiber types and specifications are offered with fiber counts from four to twenty four in the standard range.
This type of fiber optic cable has good mechanical and temperature performance. This fiber optic cable uses two FRP to ensure the tensile strength.

Features

• Good mechanical and temperature performance
• High strength loose tube that is hydrolysis resistant
• Special tube filling compound ensure a critical protection of fiber
• Crush resistance and flexibility
• Two FRP ensure tensile strength
• Small diameter, light weight and friendly installation

Parameter

Main Performance
Items	Test Standard	Specified Value	Requirements
Tension	IEC 60794-1-2-E1	See Technical Data	Additional attenuation: ≤0.1dB after test
Crush	IEC 60794-1-2-E3	See Technical Data	Additional attenuation: ≤0.1dB after test
Impact	IEC 60794-1-2-E4	R=300mm, 10Nm, one in 3 different places	Additional attenuation: ≤0.1dB after test
Repeated Bending	IEC 60794-1-2-E6	R=20*D	Additional attenuation: ≤0.1dB after test
Water Penetration	IEC 60794-1-2-F5	Sample length=3m, Water height=1m, 24 hours	No water leakage
Temperature Cycling	IEC 60794-1-2-F1	‘-40℃- +70℃	Attenuation change: ≤0.05dB/kM after test

Optical Characteristics
		G.652.D	G.655	50/125μm	62.5/125μm
Attenuation	@850nm			≤3.0 dB/km	≤3.0 dB/km
	@1300nm			≤1.0 dB/km	≤1.0 dB/km
	@1310nm	≤0.36 dB/km	≤0.40 dB/km
	@1550nm	≤0.22 dB/km	≤0.23 dB/km
Bandwith	@850nm			≥500 MHz*km	≥200 MHz*km
Bandwith	@1300nm			≥1000 MHz*km	≥600 MHz*km
Polarization mode dispersion	Individual fibre	≤0.20 ps/√km	≤0.20 ps/√km
Polarization mode dispersion	Design link value (M=20, Q=0.01%)	≤0.1 ps/√km	≤0.1 ps/√km

Technical Data
Item	Contents	Value
Item	Fibre Count	24	48	72	96	144	288
Loose tube	No. of tubes*fibres per tube	2*12	4*12	6*12	8*12	12*12	24*12
Loose tube	Outer diameter(mm)	2.4
Strength member	Material	FRP
Strength member	Diameter(mm)	2.3	2.3	2.6	2.6	3.5	3.5
Sheath	Thickness (mm)	Norminal: 1.8
Cable diameter(mm) Approx.		11.0	11.0	11.6	13.0	16.0	18.5
Cable weight(kg/km) Approx.		100	100	105	120	180	225
Operating temperature range(℃)		‘-40+70
Tensile strength short/long term(N)		2700/900
Crush resistance short/long term (N/100mm)		1000/300