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optical properties
|
G.652
|
G.655
|
50 / 125μm
|
62.5/125 μm
|
Attenuation (+20℃)
|
@850nm
|
|
|
≤3.0 dB/km
|
≤3.0 dB/km
|
@1300nm
|
|
|
≤1.0 dB/km
|
≤1.0 dB/km
|
@1310nm
|
≤0.36 dB/km
|
≤0.40 dB/km
|
|
|
@1550nm
|
≤0.22 dB/km
|
≤0.23dB/km
|
|
|
Bandwidth (Class A)
|
@850nm
|
|
|
≥500 MHz·km
|
≥200 MHz·km
|
@1300nm
|
|
|
≥1000 MHz·km
|
≥600 MHz·km
|
Numerical Aperture
|
|
|
0.200±0.015NA
|
0.275±0.015NA
|
Cable Cut-off Wavelength
|
≤1260nm
|
≤1480nm
|
|
|
Storage/Operating temperature
|
-40℃ ~+70℃
|
Technical parameters
Model
|
Fiber cores
|
Tubes
|
Fillers
|
Diameter (mm)
|
Weight (kgs)
|
Tensile (N)
|
Crush (N)
|
Bending radius
|
|
|
|
|
|
|
Long term
|
Short term
|
Long term
|
Short term
|
Static/ Dynamic
|
GYTZA-2~6F
|
2~6
|
1
|
4
|
9.7
|
135
|
600
|
1500
|
300
|
1000
|
10D/20D
|
GYTZA-8~12F
|
8~12
|
2
|
3
|
9.7
|
135
|
600
|
1500
|
300
|
1000
|
10D/20D
|
GYTZA-14~18F
|
14~18
|
3
|
2
|
9.7
|
135
|
600
|
1500
|
300
|
1000
|
10D/20D
|
GYTZA-20~24F
|
20~24
|
4
|
1
|
9.7
|
135
|
600
|
1500
|
300
|
1000
|
10D/20D
|
GYTZA-26~30F
|
26~30
|
5
|
|
9.7
|
135
|
600
|
1500
|
300
|
1000
|
10D/20D
|
GYTZA-32~36F
|
32~36
|
6
|
|
10.2
|
147
|
1000
|
3000
|
300
|
1000
|
10D/20D
|
GYTZA-38~48F
|
38~48
|
4
|
1
|
11.2
|
167
|
1000
|
3000
|
300
|
1000
|
10D/20D
|
GYTZA-50~60F
|
50~60
|
5
|
|
11.2
|
167
|
1000
|
3000
|
300
|
1000
|
10D/20D
|
GYTZA-62~72F
|
62~72
|
6
|
|
12.2
|
189
|
1000
|
3000
|
300
|
1000
|
10D/20D
|
GYTZA-74~84F
|
74~84
|
7
|
1
|
13.8
|
231
|
1000
|
3000
|
300
|
1000
|
10D/20D
|
GYTZA-86~96F
|
86~96
|
8
|
|
13.8
|
231
|
1000
|
3000
|
300
|
1000
|
10D/20D
|
GYTZA-98~108F
|
98~108
|
9
|
1
|
15.2
|
271
|
1000
|
3000
|
300
|
1000
|
10D/20D
|
GYTZA-110~120F
|
110~120
|
10
|
|
15.2
|
271
|
1000
|
3000
|
300
|
1000
|
10D/20D
|
GYTZA-122~132F
|
122~132
|
11
|
1
|
17.1
|
327
|
1000
|
3000
|
300
|
1000
|
10D/20D
|
GYTZA-134~144F
|
134~144
|
12
|
|
17.1
|
327
|
1000
|
3000
|
300
|
1000
|
10D/20D
|
GYTZA Stranded Loose Tube Flame retardant Outdoor Optic Fiber Cable G652D product description
GYTZA type optical cable places 250 μm optical fiber in a loose sleeve made of high modulus plastic, the sleeve is filled with waterproof filler, the center is steel wire as a metal reinforcement, and the high-core cable is sometimes coated with PE. The sleeve and filler are twisted around the reinforcement to form a compact circular cable core. The cable core is wrapped with APL, and the APL is filled with waterproof filler. Finally, the cable is sheathed with flame retardant PE.
Product characteristics of GYTZA Stranded Loose Tube Flame retardant Outdoor Optic Fiber Cable G652D
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Good mechanical properties, good high temperature resistance
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High-strength loose casing, resistant to hydrolysis
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Special casing fillers play a key role in protecting optical fibers
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Specially designed compact structure prevents loose casing shrinkage
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Flame retardant outer sheath to protect optical fibers from fire
-
Aluminum polyethylene laminate as a moisture barrier