Description
● GJSJBV Duplex Armored Flat Cable
GJSJBV Duplex Armored Flat Cable uses 900um or 600um tight buffer fiber, steel tube protect, reinforcing steel-wire braiding (Kevlar/Aramid yarn), flame-retardant jacket. Hign tensile strength, gopher protected, small diameter, flexibility and easy bend.
● Features:
►Two single-fiber as basic unit, flast twin configuration;
►Single-cable with 0.6mm or 0.9mm tight buffer;
►Kevlar yarn steel armored flexible or out sheath independent strength member;
►Excellent menchanical and environmental performance.
● Application:
►FTTH and user termination;
►Building cabling, LAN etc;
►Outdoor/indoor cabling, trunking hybrid optical connection etc;
►Backbone network to the equipment in the building;
►Small installation space cabling.
● Specification:
|
Item |
|
G.652 |
G.655 |
50/125μm |
62.5/125μm |
|
Attenuation (+20℃) |
@850nm |
|
|
≤3.0dB/km |
≤3.0dB/km |
|
@1300nm |
|
|
≤1.0dB/km |
≤1.0dB/km |
|
|
@1310nm |
≤0.36dB/km |
≤0.36dB/km |
|
|
|
|
@1550nm |
≤0.22dB/km |
≤0.23dB/km |
|
|
|
|
Bandwidth (Class A) |
@850nm |
|
|
≥500MHZ·km |
≥500MHZ·km |
|
@1300nm |
|
|
≥1000MHZ·km |
≥600MHZ·km |
|
|
Numerical Aperture |
|
|
|
0.200±0.015NA |
0.275±0.015NA |
|
Cable Cut-off Wavelength λcc |
|
≤1260nm |
≤1480nm |
|
|
|
Cable Type |
Cable Diameter |
Cable Weight |
Tensile Strength
Long/Short Term |
Crush Resistance
Long/Short Term |
Bending Radius Static/Dynamic mm |
|
GJSJBV-2Xn |
(3.0±0.2)*(5.4±0.2) |
35.5 |
300/1000 |
1000/2000 |
15D/20D |
|
GJSJBV-2Xn |
(3.8±0.2)*(7.0±0.2) |
38.5 |
300/1000 |
1000/2000 |
15D/20D |
|
Operating and Storage Temperature |
-40℃～+70℃ |
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|
Packing and Reel Length |
Standard wooden drum with protection. Standard reel length: 2/3 km/reel, other length is also available |
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Note: Xn is fiber optic model and D is the diameter of optical cable
