gjfjv
http://www.ahdqjt.com time: 11/20/10 09:04gjfjv is a kind of communication cable for network media, which is better than the general cable. the gjfjv has many advantages, such as the wide bandwidth, the quick transmission speed, the good privacy, good electronic magnetic in emi, good insulation, good chemical stability, light weight, and long usage life. the gjfjy can be divided into gjfjv single-mode optical cable (9/125µm) and gjfjv multimode optical cable (62/125µm 50/125µm).
description:
the optical cable uses 900φµm single or multi flame-retardant optical fiber in tight tube as its transmission medium, uses aromatic polyamide fiber as its rein forcer unit. the outside of the cable is made of pvc insulation or lsoh material insulation.
features:
*it adopts flame-retardant optical fiber in tight tube, so it is easy to peel off.
*it adopts aromatic polyamide fiber, so it provides the protection for the stretch ability of the cable
*there are many advantages of the outer sheath, such as anticorrosion, flame-retardant, water-proof and uv prevention.
*it has good mechanical performance, such as stretch-proof, wear resistant, squash resistant, shock resistant. it also can twist and bend.
*it is suitable for the transmission between the equipments, and is also suitable for the communication transmission.
*application temperature: -20℃~+60℃
item |
technical parameters |
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code |
gjfjv |
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cores |
4 cores |
6 cores |
8 cores |
12 cores |
aramidfiber |
1580dtex×8 |
1580dtex×10 |
1580dtex×10 |
1580dtex×14 |
outer diameter |
4.7±0.2 |
5.2±0.2 |
5.8±0.2 |
6.3±0.2 |
outer sheath thickness |
0.8±0.1 |
0.9±0.1 |
0.9±0.1 |
0.9±0.1 |
short term tension (n) |
220 |
300 |
300 |
400 |
short term flattening force n/100mm |
1000 |
1000 |
1000 |
1000 |
foc weight kg/km |
17.6 |
22.8 |
26.7 |
32.7 |
min. bending radius |
10 times |
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application temperature |
-20~70 |
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materials of the adaptive sleeve |
pvc |
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colors of the outer sheath |
multimode type is orange、single-mode type is yellow |
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materials of the outer sheath |
pvc(flame retardant pvc) |
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mounting ways |
in doors & bridge |
fiber optical cables
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