Page 11 - Optc Series

Single Core Tight Wrapped Indoor

Optical Cable(GJFJH 1 x n)

Optic Series
D215/D216

Introduction
One 900μm Buffered Fibers are surrounded by aramid yarn LSZH Jacket
strength members and a flame-retardant jacket.
Aramid Yam Strength Member

Tight Buffered Optical Fiber
Cable structure and parameter
SN Item Unit Value
1 No. of fibers count 1
2 Tight buffer material LSZH
3 Tight buffer Color Yellow
4 Strength member Aramid yarns
5 Tight buffer diameter mm 0.9±0.05 G652D fiber information
6 Jacket thickness mm 0.5 Mode field diameter (1310nm):9.2μm±0.4μm.
7 Cable diameter mm 3 Mode field diameter (1550nm):10.4μm±0.8μm.
8 Cable weight kg/km 7 Cladding diameter:125μm±1.0μm.
9 Short term tension N 150 Coating diameter:245μm±7μm.
10 Short term crush N/100mm 500 Cut off wavelength of cabled fiber ( cc):≤1260μm.
Note: Mechanical sizes are nominal values. 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).
Characteristic of Optical Cable Dispersion at 1550nm:≤18ps/(nm km).
Dispersion slope at zero dispersion wavelength:≤0.092ps/(nm2 km).
Mechanical characteristic and test method
Tensile strength conform to IEC 794-1-E1
Crush conform to IEC 794-1-E3
Impact conform to IEC 794-1-E4 Order Information
Repeated bending conform to IEC 794-1-E6 Item Specification Description
Torsion conform to IEC 794-1-E7 D215 Single cores Single Mode
Flexing conform to IEC 794-1-E8 D216 Single cores Multimode
Cable bend conform to IEC 794-1-E11
Water penetration conform to IEC 794-1-F5B
Operation -20℃~+85℃
Temperature requirement Installation -10℃~+70℃
Storage/transportation -40℃~+85℃
Unloaded
Temperature cycling test conform to IEC 794-1-F1
10 times of outer diameter
Bending Radius loaded
20 times of outer diameter

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