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Stranded Loose Tube Non-metallic Strength Member Non-armored Cable GYFTA/Y

Model#: GYFTA/Y
Price: US$ 0.41 ( Per Meter )
Sold: 3063
Availability: In Stock

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Stranded Loose Tube Non-metallic Strength Member Non-armored Cable GYFTA/Y

GYFTA/Y 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 Plastic (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 strength member into a compact and circular 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.

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 wate ight: Single Fiber Reinforced Plastics as the central strength member Loose tube filling compound 100% cable core filling APL moisture barrier PSP enhancing moisture-proof Water-blocking material Complies with Standard YD/T 901-2001 as well as IEC 60794-1
Cable Structure
Structure of the cable package
Our Factory
Fiber Coating
Gel Filling
SZ Strand
Sheath cover
Production Line

Cable production throughout the cha
Optical Characteristics
  G .652 G .655 50/125μm 62.5/125μm
Attenuation(+20℃) @850nm     ≤3.0dB/km ≤3.3dB/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
@1300nm     ≥1000MHz·km ≥600MHz·km
Numerical Aperture       0.200±0.015NA 0.275±0.015NA
Cable Cut-off Wavelength λcc   ≤1260nm ≤1450nm    
Storage/Operating Temperature: -40℃ to +70℃
Technical Parameters
Cable Type
(Increased by 2 fibers)
Fiber Count Tubes Fillers Cable Weight kg/km Tensile Strength Long/Short term N Crush Resistance Long/Short term N/100mm Bending Radius Static/Dynamic mm
GYFTA/Y53-2~6 2~6 1 7 255 Short term 600N Long term 1500N or take the maximum of 1km cable fiber 1000/3000 10D/20D
GYFTA/Y53-8~12 8~12 2 6 255 1000/3000 10D/20D
GYFTA/Y53-14~18 14~18 3 5 255 1000/3000 10D/20D
GYFTA/Y53-20~24 20~24 4 4 255 1000/3000 10D/20D
GYFTA/Y53-26~30 26~30 5 3 255 1000/3000 10D/20D
GYFTA/Y53-32~36 32~36 6 2 255 1000/3000 10D/20D
GYFTA/Y53-38~42 38~42 7 1 255 1000/3000 10D/20D
GYFTA/Y53-44~48 44~48 8 0 255 1000/3000 10D/20D
GYFTA/Y53-50~60 50~60 5 3 320 1000/3000 10D/20D
GYFTA/Y53-62~72 62~72 6 2 320 1000/3000 10D/20D
GYFTA/Y53-74~84 74~84 7 1 320 1000/3000 10D/20D
GYFTA/Y53-86~96 86~96 8 0 320 1000/3000 10D/20D
GYFTA/Y53-98~108 98~108 9 1 380 1000/3000 10D/20D
GYFTA/Y53-110~120 110~120 10 0 380 1000/3000 10D/20D
GYFTA/Y53-122~132 122~132 11 1 415 1000/3000 10D/20D
GYFTA/Y53-134~144 134~144 12 0 415 1000/3000 10D/20D
a.The colour arrangements of fiber and tube are specified in the MAKE TO ORDER table.
b.The nominal value of the PE sheath thickness is 1.6mm
c.Need more detailed information please consult local sales representative