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

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

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 core. After an Aluminum Polyethylene Laminate (APL) moisture barrier is applied around the cable core, the cable is completed with a PE 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

◆Specially designed compact structure is good at preventing loose tubes from shrinking

◆PE sheath protects cable from ultraviolet radiation

◆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.

◆APL moisture barrier.

Standards:

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

Optical Characteristics
Type		G.652A	G.655A	50/125μm	62.5/125μm
Attenuation(±20℃)	@850nm			≤3.0dB/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
1147	2~6	1	5	11.4	108	400/1000	300/1000	10/20D
1148	8~12	2	4	11.4	108	400/1000	300/1000	10/20D
1149	14~18	3	3	11.4	108	400/1000	300/1000	10/20D
1150	20~24	4	2	11.4	108	400/1000	300/1000	10/20D
1151	26~30	5	1	11.4	108	400/1000	300/1000	10/20D
1152	32~36	6	0	11.4	108	400/1000	300/1000	10/20D
1153	2-12	1	5	12.8	134	600/1500	300/1000	10/20D
1154	12~24	2	4	12.8	134	600/1500	300/1000	10/20D
1155	14~18	3	3	12.8	134	600/1500	300/1000	10/20D
1156	26~36	4	2	12.8	134	600/1500	300/1000	10/20D
1157	38~48	5	1	12.8	134	600/1500	300/1000	10/20D
1158	2~6	1	7	12.8	140	1000/3000	300/1000	10/20D
1159	8~12	2	6	12.8	140	1000/3000	300/1000	10/20D
1160	14~18	3	5	12.8	140	1000/3000	300/1000	10/20D
1161	20~24	4	4	12.8	140	1000/3000	300/1000	10/20D
1162	26~30	5	3	12.8	140	1000/3000	300/1000	10/20D
1163	32~36	6	2	12.8	140	1000/3000	300/1000	10/20D
1164	38~42	7	1	12.8	140	1000/3000	300/1000	10/20D
1165	44~48	8	0	12.8	140	1000/3000	300/1000	10/20D
1166	50~60	5	3	14.8	176	1000/3000	300/1000	10/20D