The Level Twists Steel Tape Light Armored Optical Fiber Cable(GYTS)

Introduction

The fibers are placed in a loose tube made of PBT.
The tubes are filled with a water-resistant filling compound.
A steel wire sometimes sheathed with PE for cable with high fiber count,
locates in the center of core as a metallic strength member.
Tubes(and fillers)are stranded around the strength member
into a compact and circular cable core.An steel tape is applied
around the cable core,which is filled with the filling compound
to protect it from water ingress.Then,the cable is completed with a PE sheath.

G652D fiber information

Mode field diameter(1310nm):9.2μm±0.4μm
Mode field diameter((1550nm):10.4μm±0.8μm
Cladding diameter: 125μm±1.0μm
Coating diameter: 245μm±7μm
Cut off wavelength of cabled fiber:≤1260μm
Attenuation at 1310nm:≤0.35dB/km
Attenuation at 1550nm:≤0.21dB/km
Bending loss at 1550nm(100 turns,30mm radius):≤0.05dB
Dispersion in the range 1288 to 1339nm:≤3.5ps/(nm.km)
Dispersion at 1550nm:≤18ps/(nm.km)
Dispersion slope at zero dispersion wavelength:≤0.092ps/(nm2.km)

Order Information