The fibers, 200/250μm, are positioned in a loose tube made of a high modulus plastic. The tubes are filled with a water-resistant filling compound. A steel wire, sometimes sheathed with polyethylene (PE) for cable with high fiber count, locates in the center of core as a metallic strength member. Tubes (and fillers) are stranded around the strength member into a compact and circular cable core. An Aluminum Polyethylene Laminate (APL) is applied around the cable core. which is filled with the filling compound to protect it from water ingress. Then the cable core is covered with a thin PE inner sheath. After the PSP is longitudinally applied over the inner sheath, the cable is completed with a PE outer sheath.

Product Features

· Good mechanical and temperature performance
· High strength loose tube that is hydrolysis resistant
· Special tube filling compound ensure a critical protection of fiber
· PE sheath protects cable from ultraviolet radiation
· Good crush ability,applies for duct and directly buried application
· To assure the water-proof function by:
·Single steel wire as central strength member
·Special tube filling compound ensure a critical protection of fiber
·Fully filled in the cable
·Double APL layers prevent the moisture
·Good water-blocking tape prevent the sinking vertically

		G.652	G.655	50/125μm	62.5/125μm
Attenuation (+20℃)	@850nm			≤3.0dB/km	≤3.0dB/km
	@1300nm			≤1.0dB/km	≤1.0dB/km
	@1310nm	≤0.36dB/km	≤0.40dB/km
	@1550nm	≤0.22dB/km	≤0.23dB/km
Bandwidth (Class A)	@850			≥500MHZ·km	≥500MHZ·km
Bandwidth (Class A)	@1300			≥1000MHZ·km	≥600MHZ·km
Numerical Aperture				0.200±0.015NA	0.275±0.015NA
Cable Cut-off Wavelength λcc		≤1260nm	≤1480nm

Technical Parameters

Cable Type	Fiber Count	Loose tube count	Filler count	Cable Diameter mm	Cable Weight Kg/km	Tensile Strength Long/short term N	Crush Resistance Long/short term N/100m	Bending Radius Static/dynamic mm
GYTA53-2～6	2～6	1	4	12.5	175	1000/3000	1000/3000	15D/30D
GYTA53-8～12	8～12	2	3	12.5	175	1000/3000	1000/3000	15D/30D
GYTA53-14～18	14～18	3	2	12.5	175	1000/3000	1000/3000	15D/30D
GYTA53-20～24	20～24	4	1	12.5	175	1000/3000	1000/3000	15D/30D
GYTA53-26～30	26～30	5	0	12.5	175	1000/3000	1000/3000	15D/30D
GYTA53-32～36	32～36	5	0	12.5	175	1000/3000	1000/3000	15D/30D
GYTA53-38～48	38～48	5	0	12.5	175	1000/3000	1000/3000	15D/30D
GYTA53-50～60	50～60	5	0	12.5	175	1000/3000	1000/3000	15D/30D
GYTA53-62～72	62～72	6	0	13.2	200	1000/3000	1000/3000	15D/30D
GYTA53-74～84	74～84	7	1	15.0	230	1000/3000	1000/3000	15D/30D
GYTA53-86～96	86～96	8	0	15.0	230	1000/3000	1000/3000	15D/30D
GYTA53-98～108	98～108	9	1	16.0	260	1000/3000	1000/3000	15D/30D
GYTA53-110～120	110～120	10	0	16.0	260	1000/3000	1000/3000	15D/30D
GYTA53-122～132	122～132	11	1	18.0	300	1000/3000	1000/3000	15D/30D
GYTA53-130～144	134～144	12	0	18.0	330	1000/3000	1000/3000	15D/30D
GYTY53-146～216	146～216	18	0	18.0	330	1000/3000	1000/3000	15D/30D

Storage/Operating Temperature : -40℃ to + 70℃

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