Standed Loose Tube Non-metallic Strength Member Cable(GYHTY)-Ningbo Tianyue Communication Technology Co., Ltd.

Standed Loose Tube Non-metallic Strength Member Cable(GYHTY)

Description:

◆The fibers, 250μm, 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 Plastics (FRP) locates in the center of core as a non-metallic strength member. The tubes (and fillers) are stranded around the strength member into a compact and circular cable core. After the cable core is filled with the filling compound, it is covered with thin PE (polyethylene) inner sheath. The, a layer of aramid yarn is applied as additional strength member and the cable is completed with a polyethylene (PE) outer sheath.

Characteristic:

◆Good mechanical and temperature performance

◆Aramid yarn ensures good performance of tensile strength

◆High strength loose tube that is hydrolysis resistant

◆Special tube filling compound ensure a critical protection of fiber

◆Crush resistance and flexibility

◆The following measures are taken to ensure the cable watertight:

- Single Fiber Reinforced Plastic as the central strength member

- Loose tube filling compound

- 100%cable core filling

Standards:

GYHTY cable complies with Standard YD/T 901-2001 and IEC 60794-1.

Optical Characteristics
Type		G.652	G.655	50/125μm	62.5/125μm
Attenuation(±20℃)	②850nm			≤0.30dB/km	≤0.30dB/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)	@850nm			≥500MHz·km	≥200MHz·km
Bandwidth(Class A)	@1300nm			≥1000MHz·km	≥600MHz·km
Numerical Aperture				0.200±0.015NA	0.275±0.015NA
Cable Cut-off Wave Length		≤1260nm	≤1480nm

Technical Parameters
Model	Fiber Count	Tubes	Fillers	Cable ODmm	Cable Weight kg/km	Tensile Strength Long Short Term	Crush Besistanre Long Short Term N/100mm	Bending Radius Static/Dynamic mm
1125	2-6	1	5	11.0	100	600/1500	300/1000	10/20D
1126	8-12	2	4	11.0	100	600/1500	300/1000	10/20D
1127	14-18	3	3	11.0	100	600/1500	300/1000	10/200
1128	20-24	4	2	11.0	100	600/1500	300/1000	10/20D
1129	26-30	5	1	11.0	100	600/1500	300/1000	10/20D
1130	32-36	6	0	11.0	100	1000/1500	300/1000	10/20D