Product Description
Non-metal Outdoor Fiber Optic Cable GYFTY 144 Core Single Mode G652D
Features:
1.Adopt "SZ" bidirectional layer twisting technology
2.Water-blocking grease filling in each process, full-section water-blocking
3.Steel (aluminum) belts have reliable lap bonding, high strength, and will not crack when torsionally twisted
4.Stable fiber excess length control
5.After the cable is completed, the additional attenuation of the optical fiber is close to zero and the dispersion value does not change.
6.Excellent environmental performance, applicable temperature range is -10℃~+70℃
7.Suitable for overhead, pipeline, direct burial and other laying methods
Applicable laying method:
Strong power area, overhead
Performance characteristics:
No metal structure, excellent anti-electromagnetic and lightning performance, anti-static
Fiber Properties
The properties of single mode optical fiber (ITU-T Rec. G.652D)
| Item |
Specification |
| Fiber type |
Single mode |
| Fiber material |
Doped silica |
Attenuation coefficient
@ 1310 nm
@ 1383 nm
@ 1550 nm
@ 1625 nm |
≤ 0.35 dB/km
≤0.32 dB/km
≤0.21 dB/km
≤0.30 dB/km |
| Point discontinuity |
≤ 0.05 dB |
| Cable cut-off wavelength |
≤ 1260 nm |
| Zero-dispersion wavelength |
1300 ~ 1324 nm |
| Zero-dispersion slope |
≤0.093 ps/(nm².km) |
Chromatic dispersion
@ 1288 ~ 1339 nm
@ 1271 ~ 1360 nm
@ 1550 nm
@ 1625 nm |
≤3.5 ps/(nm. km)
≤5.3 ps/(nm. km)
≤18 ps/(nm. km)
≤22 ps/(nm. km) |
| PMD |
≤0.2 ps/km½ |
| Mode field diameter @ 1310 nm |
9.2±0.4 um |
| Core / Clad concentricity error |
≤0.5 um |
| Cladding diameter |
125.0 ± 0.7 um |
| Cladding non-circularity |
≤1.0% |
| Primary coating diameter |
245 ± 10 um |
| Proof test level |
100 kpsi (=0.69 Gpa), 1% |
Temperature dependence
0℃~ +70℃ @ 1310 & 1550nm |
≤ 0.1 dB/km |
Packing & shipping:
Packing:Plywood 2/3/4/5 drum
Shipping:by sea,by road
Company profile:
1.Located in Guangzhou China
2.12 years experiance of producing fiber optic cable
3.CE/ROSH/FCC/ISO9001 Certifications
4.Exporting fiber optic cable to all over the world
Exhibition:
FAQ:
1.Are you the real manufacturer?
Yes. We are the real manufacturer with 12years history.
2.What is your fiber brand ?
YOFC/Fiberhome
3.Do you provide samples?is it free or charged? Yes,samples are for free,just pay for freight
4.Can you accept small order?
Yes, small order is available .We support new project of our customers as we know business is always from small order.
5.What is your cable life expectancy?
25-30 years for outdoor fiber optic cable
6.Which kind of certification you have ?
ISO9001,FCC,ROHS,CE
7.What is your delivery time?
Usually 5-7 working days,it depends on order quantity
8.What is your payment way?
T/T, L/C, Western Union,Paypal
9.Can you supply customized products and logo?
-Yes. We supply OEM&ODM service. You can send us your drawing.
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