Stranded Loose Tube Non metallic Strength Member Outdoor Fiber Optic Cable GYFTY

Product Overview

Description

Stranded Loose Tube Non metallic Strength Member Outdoor Fiber Optic Cable GYFTY

 

The fibers, ∅250µm colored fibers, are positioned in a loose tube made of a high modulus plastic. The tubes are filled with a water-resistant filling compound. A Fiber Reinforced Plastic (FRP) locates in the center of core as a non-metallic strength member. Tubes (and fillers) are stranded around the strength member into a compact and circular cable core. After the cable core is filled with the fillig compound to protect it from water ingress, the cable is completed with a PE sheath. 

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;


• PE sheath protects cable from ultraviolet radiation;


• The following measures are taken to ensure the cable water tight: Loose tube filling compound; 100% cable core filling; Single FRP as the central strength member.

Applications:

• Duct


• Aerial

Technical Parameters:

Fiber Count	Tubes	Fillers	Cable Weight (kg/km)	Bending Radius (mm)		Tensile Strength (N)		Cruch Resistance (N/100mm)
				Static	Dynamic	Long term	Short term	Long term	Short term
2-30	1	5	105	10D	20D	600	1500	300	1000
32-36	2	4	128	10D	20D	600	1500	300	1000
38-60	5	1	132	10D	20D	600	1500	300	1000
62-72	6	0	161	10D	20D	600	1500	300	1000
74-96	8	0	198	10D	20D	600	1500	300	1000
98-120	10	0	260	10D	20D	600	1500	300	1000
122-144	12	0	270	10D	20D	600	1500	300	1000
288	24	0	280	10D	20D	600	1500	300	1000

 

Standards:

Comply with Standard YD/T901-2001 as well as IEC60794-1.

 

Optical Parameters:

		50/125µm	62.5/125µm	G.652	G.655
Attenuation(+20°C)	@850nm	≤3.0dB/km	≤3.3dB/km
	@1300nm	≤1.0dB/km	≤ 1.0dB/km
	@1310nm			≤0.36dB/km	≤0.4dB/km
	@1550nm			≤0.22dB/km	≤0.23dB/km
Bandwidth (Class A)	@850nm	≥ 500MHz.km	≥ 200MHz.km
	@1300nm	≥ 1000MHz.km	≥ 600MHz.km
Numerical Aperture		0.200 ±0.015NA	0.275 ±0.015NA
Cable Cut-off Wavelength λcc				≤ 1260nm	≤ 1450nm

 

Transport/Storage/Operating Temperature: -40°C ~ +70°C