Standed Loose Tube Non-metallic Strength Member armored Cable(GYFTA53)-Ningbo Tianyue Communication Technology Co., Ltd.

Standed Loose Tube Non-metallic Strength Member armored Cable(GYFTA53)

Description:

◆The fibers, 250μm, are positioned in a loose tube made of a high modulus plastic. The tubes are filled with a water-resistant flling8 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 core. An Aluminum Polyethylene Laminate (APL) is applied around the cable core. Then the cable core is covered with a thin polyethylene (PE) inner sheath, which is filled with jelly to protect it from water ingress. After a corrugated steel tape armor is applied, the cable is completed with a PE outer sheath.

Characteristic:

◆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

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

- Singe Fiber Reinforced Plastic as the central strength member

- Loose tube filling compound

- 100%cable core filling

- APL moisture barrier

- PSP enhancing moisture-proof

- Water-blocking material

Standards:

GYFTA53 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℃)	@850nm			≤0.30dB/km	≤0.30dB/km
	@1300nm			≤1.0dB/km	≤1.0dB/km
	@1310nm	≤0.36dB/km	≤0.40dB/km
	@1550nm	≤022dB/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
1109	2~6	1	7	16.8	255	1000/3000	1000/3000	10/20D
1110	8~12	2	6	16.8	255	1000/3000	1000/3000	10/20D
1111	14~18	3	5	16.8	255	1000/3000	1000/3000	10/20D
1112	20~24	4	4	16.8	255	1000/3000	1000/3000	10/20D
1113	26~30	5	3	16.8	255	1000/3000	1000/3000	10/20D
1114	32~36	6	2	15.8	255	1000/3000	1000/3000	10/20D
1115	38~42	7	1	16.8	255	1000/3000	1000/3000	10/20D
1116	44~48	8	0	16.8	255	1000/3000	1000/3000	10/20D
1117	50~60	5	3	19.2	320	1000/3000	1000/3000	10/20D
1118	62~72	6	2	19.2	320	1000/3000	1000/3000	10/20D
1119	74~84	7	1	19.2	320	1000/3000	1000/3000	10/20D
1120	86~96	8	0	19.2	320	1000/3000	1000/3000	10/20D
1121	98~108	9	1	21.2	380	1000/3000	1000/3000	10/20D
1122	134~144	10	0	21.2	380	1000/3000	1000/3000	10/20D
1123	122~132	11	1	22.3	415	1000/3000	1000/3000	10/20D
1124	134~144	12	0	22.3	415	1000/3000	1000/3000	10/20D