Indoor optical fiber cable G657A2
This specification covers the stranded loose tube type optical fiber cables and technical properties complying with the latest GBT13993.3 2014.
- Brief introduction of optical fiber cables
GJXSP: Tight optic fiber, aramid yarn. Flame retardant PVC outer sheath, optical cable for kinds of please installation.
Application:
JINLONG Indoor fiber optic cable are lightweight with small diameter and designed for kinds of installation, Adopted to indoor distribution.As pigtail of communication equipment. Suitable for communication equipment served. The compatible with any telecommunication grade optical fiber.
Design：
l 0.9mm tight optic fiber. SM
l Hight strength kevlar yarn member.
l High quality tight buffered
l Soft and easy to strip.
l Round construction.
l Designed in accordance with applicable industry technical specifications, standards and references including IEC and EN
Cable Specification
3.2 The color of marking is black.
3.5 Cable structure and parameter
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Item |
SM |
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Tight fiber |
Yellow 0.9mm G657A2(Brand Sumitomo) |
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Outer diameter(±0.05mm) |
2.0 |
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Color |
Yellow |
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Aramid yarn |
1100D*4 |
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Weight(kg) |
4.0kg/km |
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Operation temperature |
-40℃～+60℃ |
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Store temperature |
-40℃～+60℃ |
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Tensile Strength |
Short |
150N |
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Long |
80N |
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Crush resistance |
≥400N/100MM |
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Attenuation |
1310nm |
≤0.35dB/km |
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1550nm |
≤0.25dB/km |
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Bending radius |
dynamic state |
60mm |
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static state |
30mm |
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