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GJFJKH
Indoor Armored Optic Cable
GJFJKH
Product Features
1. Good mechanical and temperature performances.
2. Excellent crush resistance and flexibility.
3. Fire retardant sheath (LSH/PVC/TPEE) ensures fire resistance performance.
4. Suitable for indoor using.
STRUCTURE SPECIFICATION
|
Fiber Count |
1 |
2 |
4 |
6 |
8 |
12 |
24 |
|||
|
Tight Fiber |
OD(mm): |
0.9 |
0.6 |
|||||||
|
Material: |
PVC |
|||||||||
|
Strength Member |
Aramid Yarn |
|||||||||
|
Sheath material |
LSZH |
|||||||||
|
Armored Spiral Tube |
SUS 304 |
|||||||||
|
OD of Cable(mm)± 0.1 |
3.0 |
3.0 |
5.0 |
5.0 |
5.0 |
6.0 |
6.0 |
|||
|
Net weight ( kg/km) |
32 |
38 |
40 |
42 |
46 |
60 |
75 |
|||
|
Max.Tensile Loading (N) |
500 |
500 |
500 |
500 |
500 |
500 |
500 |
|||
Tight Buffer Color Code
|
NO. |
1 |
2 |
3 |
4 |
5 |
6 |
|
Color |
Blue |
Orange |
Green |
Brown |
Slate |
White |
|
NO. |
7 |
8 |
9 |
10 |
11 |
12 |
|
Color |
Red |
Black |
Yellow |
Violet |
Pink |
Aqua |
OPTICAL FIBER
1.Single Mode Fiber
|
ITEMS |
UNITS |
SPECIFICATION |
|
|
Fiber type |
|
G652D |
G657A |
|
Attenuation |
dB/km |
1310 nm≤ 0.4 1550 nm≤ 0.3 |
|
|
Chromatic Dispersion |
ps/nm.km |
1310 nm≤ 3.6 1550 nm≤ 18 1625 nm≤ 22 |
|
|
Zero Dispersion Slope |
ps/nm2.km |
≤ 0.092 |
|
|
Zero Dispersion Wavelength |
nm |
1300 ~ 1324 |
|
|
Cut-off Wavelength (λcc) |
nm |
≤ 1260 |
|
|
Attenuation vs. Bending (60mm x100turns) |
dB |
(30 mm radius，100 rings )≤ 0.1 @ 1625 nm |
(10 mm radius，1 ring)≤ 1.5 @ 1625 nm |
|
Mode Field Diameter |
μm |
9.2 ± 0.4 at 1310 nm |
9.2 ± 0.4 at 1310 nm |
|
Core-Clad Concentricity |
μm |
≤ 0.5 |
≤ 0.5 |
|
Cladding Diameter |
μm |
125 ± 1 |
125 ± 1 |
|
Cladding Non-circularity |
% |
≤ 0.8 |
≤ 0.8 |
|
Coating Diameter |
μm |
245 ± 5 |
245 ± 5 |
|
Proof Test |
Gpa |
≥ 0.69 |
≥ 0.69 |
2.Multi Mode Fiber
|
ITEMS |
UNITS |
SPECIFICATION |
|||||||
|
62.5/125 |
50/125 |
OM3-150 |
OM3-300 |
OM4-550 |
|||||
|
Fiber Core Diameter |
μm |
62.5 ± 2.5 |
50.0 ± 2.5 |
50.0 ± 2.5 |
|||||
|
Fiber Core Non-circularity |
% |
≤ 6.0 |
≤ 6.0 |
≤ 6.0 |
|||||
|
Cladding Diameter |
μm |
125.0 ± 1.0 |
125.0 ± 1.0 |
125.0 ± 1.0 |
|||||
|
Cladding Non-circularity |
% |
≤ 2.0 |
≤ 2.0 |
≤ 2.0 |
|||||
|
Coating Diameter |
μm |
245 ± 10 |
245 ± 10 |
245 ± 10 |
|||||
|
Coat-Clad Concentricity |
μm |
≤ 12.0 |
≤ 12.0 |
≤ 12.0 |
|||||
|
Coating Non-circularity |
% |
≤ 8.0 |
≤ 8.0 |
≤ 8.0 |
|||||
|
Core-Clad Concentricity |
μm |
≤ 1.5 |
≤ 1.5 |
≤ 1.5 |
|||||
|
Attenuation |
850nm |
dB/km |
3.0 |
3.0 |
3.0 |
||||
|
1300nm |
dB/km |
1.5 |
1.5 |
1.5 |
|||||
|
OFL |
850nm |
MHz .km |
≥ 160 |
≥ 200 |
≥ 700 |
≥ 1500 |
≥ 3500 |
||
|
1300nm |
MHz .km |
≥ 300 |
≥ 400 |
≥ 500 |
≥ 500 |
≥ 500 |
|||
|
The biggest theory numerical aperture |
|
0.275 ± 0.015 |
0.200 ± 0.015 |
0.200 ± 0.015 |
|||||
Mechanical and Environmental Performance of the Cable
|
NO. |
ITEMS |
TEST METHOD |
ACCEPTANCE CRITERIA |
|
1 |
Tensile Loading Test |
#Test method: IEC 60794-1-E1 -. Long-tensile load: 0.5 times the short-term pulling force -. Short-tensile load: reference to clause 1.1 -. Cable length: ≥ 50 m |
-. Attenuation increment@1550 nm: ≤ 0.4 dB -. No jacket cracking and fiber breakage |
|
2 |
Crush Resistance Test |
#Test method: IEC 60794-1-E3 -.Long-tensile load: 300 N/100mm -.Short-tensile load: 1000 N/100mm Load time: 1 minutes |
-. No fiber breakage |
|
3 |
Impact Resistance Test |
#Test method: IEC 60794-1-E4 -.Impact height: 1 m -.Impact weigh: 100 g -.Impact point: ≥ 3 -.Impact frequency: ≥ 1/point |
-. No fiber breakage |
|
4 |
Repeated Bending |
#Test method: IEC 60794-1-E6 -.Mandrel diameter: 20 D -.Subject weight: 2 kg -.Bending frequency: 200 times -.Bending speed: 2 s/time |
-. No fiber breakage |
|
5 |
Torsion Test |
#Test method: IEC 60794-1-E7 -.Length: 1 m -.Subject weight: 2 kg -.Angle: ± 180 degree -.Frequency: ≥ 10/point |
-. No fiber breakage |
|
6 |
Temperature Cycling Test |
#Test method: IEC 60794-1-F1 -.Temperature steps: + 20℃、- 10℃、+ 60℃、+ 20℃ -.Testing Time: 8 hours/step -.Cycle index: 2 |
-. Attenuation increment@1550 nm :≤ 0.3 dB -. No jacket cracking and fiber breakage |
|
7 |
Temperature |
Operating: -10℃~+60℃ Store/Transport: -10℃~+60℃ Installation: -10℃~+60℃ |
|
FIBER OPTIC CABLE BENDING RADIUS
Static bending: ≥ 10 times than cable out diameter
Dynamic bending: ≥ 20 times than cable out diameter.
PACKAGE AND MARK
1.Package
Not allowed two length units of cable in one drum. Two ends should be packed inside drum, reserve length of cable not less than 1meter.
2.Mark
Cable Mark: Brand, Cable type, Fiber type and counts, Year of manufacture and Length marking.
TEST REPORT
Test report and certification will be supplied on demand.
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