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Outdoor Armored Cable GYFTA53 48B1.3 Outdoor Armored Cable for Direct Burial

Outdoor Armored Cable GYFTA53 48B1.3 Outdoor Armored Cable for Direct Burial

Outdoor Armored Cable GYFTA53 48B1.3 Outdoor Armored Cable for Direct Burial
Outdoor Armored Cable GYFTA53 48B1.3 Outdoor Armored Cable for Direct BurialOutdoor Armored Cable GYFTA53 48B1.3 Outdoor Armored Cable for Direct BurialOutdoor Armored Cable GYFTA53 48B1.3 Outdoor Armored Cable for Direct BurialOutdoor Armored Cable GYFTA53 48B1.3 Outdoor Armored Cable for Direct Burial
CategoriesDirect Burial Fiber Optic Cables
BrandFCJ Fiber Optic Products Manufacturer
ModelGYFTA53 Armored
CertificationRoHS, UL, CE, ISO9001, VDE, CCC
BrandFcj Opto Tech
Sheath MaterialPE
Cable ApplicationAerial
Loose Tube TypePBT Central Tube Type
Transport PackageWooden Drum and Carton
Specification2KM, 3KM,4KM
HS Code8544700000
Service LifeMore Than 30years
Working Temp.-40~+60 Centigrade
FOB portShanghai
Terms of PaymentL/C, D/A, D/P, Western Union, T/T, Paypal
Download DOC
Update Time2022/5/26
Detail Information
Description
Outdoor Armored Cable GYFTA53 ,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 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 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.

Characteristics
· 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
GYFTA53 cable complies with Standard YD/T 901-2018 as well as IEC 60794-1.
Optical Characteristics

G.652

G.655

50/125μm

62.5/125μm

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

≤0.23dB/km

Bandwidth

Class A

@850nm

≥500 MHz·km

≥200 MHz·km

@1300nm

≥1000 MHz·km

≥600 MHz·km

Numerical aperture

0.200±0.015NA

0.275±0.015NA

Cable Cutoff Wavelength

≤1260nm

≤1480nm

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