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Trending Products Mechanical Performance - Singlemode Fiber- G.657A2 Singlemode Fiber – Wasin Fujikura Detail:
Nanjing Wasin Fujikura of G.657A2 single mode fiber have better bending characteristic, mainly used in FTTH network. Prouduce according to supreme standard, performance excelled ITU-TGB/T9771 the newest standard.
performance
characteristic |
condition |
date |
unit |
Optical specifications |
Attenuation coefficient |
1310nm1383nm1550nm1625nm |
≤0.35 ≤0.34≤0.21 ≤0.24 |
dB/kmdB/kmdB/kmdB/km |
Attenuation vs.Wavelength |
@1310nm@1550nm |
1285~1330nm1525~1575nm |
≤0.04 ≤0.03 |
dB/kmdB/km |
Wavelenth Dispersion |
1285~1340nm1550nm1625nm |
≤18 ≤22 |
ps/(nm·km)ps/(nm·km) |
Zero-dispersion wavelength |
|
1300~1324 |
nm |
Zero-dispersion slope |
|
≤0.092 |
ps/(nm2·km) |
Polarization Mode Dispersion PMDSingle fiber maximal valueFiber link value(M=20,Q=0.01%) |
|
≤0.20 ≤0.10 |
ps/√kmps/√km |
cable cutoff wavelength |
|
≤1260 |
nm |
Mode field diameter MFD |
1310nm |
8.6±0.4 |
μm |
Point discontinuity |
1550nm |
≤0.05 |
dB |
Dimensions performance |
Cladding diameter |
|
125±0.7 |
μm |
Cladding Non-circularity |
|
≤0.5 |
% |
Outer coating diameter |
|
245±10 |
μm |
Cladding/Coating Concentricity |
|
≤12.0 |
μm |
Core/cladding concentricity |
|
≤0.5 |
μm |
curvature (radius) |
|
≥4 |
m |
length |
|
2.0~50.4 |
km/reel |
Environmental perfbrmance(1310nm/1550nm) |
Damp heat |
85℃,humidity≥85%,30days |
≤0.05 |
dB/km |
Dry heat |
85℃±2℃,30days |
≤0.05 |
dB/km |
Temperature Dependence |
-60℃ ~ +85℃, two weeks |
≤0.05 |
dB/km |
Water immersion |
23℃±5℃,30days |
≤0.05 |
dB/km |
Mechanical performance |
Proof test level |
|
>0.69 |
GPa |
Macrobend loss 10 turns φ30mm10 turnsφ30mm1 turnsφ20mm1 turnsφ20mm1 turnsφ15mm1 turnsφ15mm |
1550nm1625nm1550nm1625mn1550nm1625nm |
≤0.03≤0.1≤0.1≤0.2≤0.5≤1.0 |
dBdBdBdB |
Strip force |
|
1.0~5.0 |
N |
Dynamic fatigue parameter |
|
≥20 |
|
Product detail pictures:
Related Product Guide:
We know that we only thrive if we can guarantee our combined rate competiveness and good quality advantageous at the same time for Trending Products Mechanical Performance - Singlemode Fiber- G.657A2 Singlemode Fiber – Wasin Fujikura , The product will supply to all over the world, such as: Ecuador, Ecuador, Johor, Based on our guiding principle of quality is the key to development, we continually strive to exceed our customers' expectations. As such, we sincerely invite all interested companies to contact us for future cooperation, We welcome old and new customers to hold hands together for exploring and developing; For more information, please feel free to contact us. Thanks. Advanced equipment, strict quality control, customer-orientation service, initiative summary and improvement of defects and extensive industry experience enable us to guarantee more customer satisfaction and reputation which, in return, brings us more orders and benefits. If you are interested in any of our products, please feel free to contact us. Inquiry or visit to our company are warmly welcome. We sincerely hope to start a win-win and friendly partnership with you. You can see more details in our website.