GYXTW Light-armored Cable

Short Description:

DW-GYXTW light armored cable,singlemold/multimode fiber are positioned in a loose tube made of a high modulus plastic. The tubes are filled with a water-resistant filling compound. The tube is wrapped with a layer of PSP longitudinally. Between the PSP and the loose tube water- blocking material is applied to keep the cable compact and watertight. Two parallel steel wires are placed at the two sides of the steel tape. The cable is completed with a polyethylene (PE) sheath over it.

Model: DW-GYXTW

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Product Detail

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Characteristics

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
PSP enhancing moisture-proof
Two parallel steel wires ensure tensile strength
Small diameter, light weight and friendly installation
Long delivery length

Standards

GYXTW cable complies with Standard YD/T 769-2010

Optical Characteristics

		G.652	G.657	50/125um	62.5/125um
Attenuation (+20℃)	@ 850nm			≤3.0 dB/km	≤3.0 dB/km
	@ 1300nm			≤1.0 dB/km	≤1.0 dB/km
	@ 1310nm	≤0.36 dB/km	≤0.40 dB/km
	@ 1550nm	≤0.22 dB/km	≤0.23 dB/km
Bandwidth （Class A）@850nm	@ 850nm			≥500 Mhz.km	≥200 Mhz.km
Bandwidth （Class A）@850nm	@ 1300nm			≥1000 Mhz.km	≥600 Mhz.km
Numerical aperture				0.200±0.015NA	0.275±0.015NA
Cable Cutoff Wavelength		≤1260nm	≤1480nm

Technical Parameters

Cable Type	Fiber 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
GYXS/GYXTW-2~12	2-12	10.0	105	600/1500	300/1000	10D/20D
GYXS/GYXTW-2~12	2-12	10.6	124	1000/3000	1000/3000	10D/20D
GYXS/GYXTW-14~24	14-24	12.5	149	1000/3000	1000/3000	10D/20D
GYXS/GYXTW-26~36	26-36	14.0	190	1000/3000	1000/3000	10D/20D
GYXS/GYXTW-38~48	38-48	15.0	216	1000/3000	1000/3000	10D/20D