ADSS SM Dielectric Self-supporting Aerial fiber optic cable
Category : Optic Fiber Cable
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Brief : ADSS SM Dielectric Self-supporting Aerial fiber optic cable
Description
Inquiry
ADSS is one kind of loose tube stranded cable. 250μm's fibers are positioned in the loose tube which is made of high modulus plastics. The tubes are filled with a water-resistant filling compound. And we use the FRP(fiber reinforced plastic) as the central strength member. The loose tube with the fibers and the FRP are stranded together first, and then we use the double PE sheath and the aramid yarn to protect the fibers. Because of the structure, ADSS can do the self-supporting and have a very excellent performance during the storage, oprating and using.
OPTICAL CHARARCTERISTIC
G652
50/125μm
62.5/125μm
Attenuation
(+20℃)
@850 nm
<=3.0dB/km
<=3.3 dB/km
@1300 nm
<=1.0 dB/km
<=1.0 dB/km
@1310 nm
<=0.36 dB/km
@1550nm
<=0.22dB/km
Bandwidth
(class A)
@850 nm
>=500MHz*km
>=200MHz*km
@1300 nm
>=1000 MHz*km
>=600 MHz*km
Numerical Aperture
0.200+-0.015NA
0.275+-0.015NA
Cable cut-off wavelength
<=1260 NM
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