2022 High quality G657A1 - G.652D Single-mode optical fiber (B1.3) – GELD
Short Description:
2022 High quality G657A1 - G.652D Single-mode optical fiber (B1.3) – GELD Detail:
1. Suitable for all kinds of fiber optic cable structure: central beam tube type, loose sleeve layer stranded type, skeleton type, fiber optic cable structure;
2. Applications of optical fiber include: fiber optical systems requiring low loss and high bandwidth, such as long-distance communication, trunk lines, loop feeders, distribution lines and cable TV, etc., especially suitable for 1383nm band coarse wavelength division multiplexing (CWDM), dense wavelength division multiplexing (DWDM) and various special environment use (e.g. Lightning-proof OPGW optical cable, ADSS optical cable, etc.), the optical fiber through special light curing coating material and coating process and after processing, so that it has a more superior performance in mechanical properties and high temperature environmental performance.
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Project |
Standards or requirements |
Unit |
||||
|
Optic loss |
1310nm |
≤0.35 |
(dB/km) |
|||
|
1383nm |
≤0.33 |
(dB/km) |
||||
|
1550nm |
≤0.21 |
(dB/km) |
||||
|
1625nm |
≤0.24 |
(dB/km) |
||||
|
Attenuation wavelength characteristic(dB/km) 1285nm～1330nm relative to 1310nm 1360nm～1410nm relative to 1383nm 1525nm～1575nm relative to 1550nm |
≤0.03 ≤0.05 ≤0.02 |
(dB/km) (dB/km) (dB/km) |
||||
|
Dispersion |
1288nm～1339nm |
∣D∣≤3.4 |
(ps/nm.km) |
|||
|
1271nm～1360nm |
∣D∣≤5.3 |
(ps/nm.km) |
||||
|
1550nm |
≤17.8 |
(ps/nm.km) |
||||
|
Zero dispersion wavelength
|
1300～1322 |
(nm) |
||||
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Zero-Dispersion Slope
|
≤0.091 |
(ps/.km) |
||||
|
Polarization mode dispersion |
PMD single fiber |
≤0.15 |
(ps/) |
|||
|
PMDQ link |
≤0.08 |
(ps/) |
||||
| Mode field diameter |
1310nm |
9.2±0.4 |
|
|||
|
Mode field diameter |
125±1.0 |
(μm) |
||||
|
Cladding non-circularity |
≤0.8 |
(%) |
||||
|
Core/packet concentricity error |
≤0.6 |
(μm) |
||||
|
Secondary coating diameter |
245±10 |
(μm) |
||||
|
Packet/coating concentricity error |
≤10.0 |
(μm) |
||||
|
Cutoff wavelength |
1.18～1.33 |
(μm) |
||||
|
Macro bending attached attenuation
|
Φ50mm 100 laps |
1550nm 1625nm |
≤0.05 |
(dB) |
||
|
≤0.05 |
(dB) |
|||||
|
Bending radius |
≥5 |
(m) |
||||
|
Dynamic fatigue parameter |
≥20 |
() |
||||
|
Decay temperature characteristic（-60℃～85℃ 3 times recycle） |
1310nm 1550nm |
≤0.03 |
（dB/km） |
|||
|
Flooding performance(Soak in water at 23℃ for 30 days) |
≤0.03 |
（dB/km） |
||||
|
Humidity and heat performance (85℃ and 85% for 30 days) |
≤0.03 |
（dB/km） |
||||
|
Thermal aging performance (30 thermal aging performance at 85℃ (30 days at 85℃) |
≤0.03 |
（dB/km） |
||||
|
Warm water test (soak in 60℃ water for 15 days) |
≤0.03 |
（dB/km） |
||||
Product detail pictures:
Related Product Guide:
Sticking for the perception of Creating goods of high quality and making good friends with people today from all around the world, we constantly set the interest of shoppers to begin with for 2022 High quality G657A1 - G.652D Single-mode optical fiber (B1.3) – GELD , The product will supply to all over the world, such as: Moldova, Senegal, Washington, Now we have a excellent team supplying specialist service, prompt reply, timely delivery, excellent quality and lower price to our customers. Satisfaction and good credit to every customer is our priority. We have been sincerely looking forward to cooperate with customers all over the world. We believe we can satisfy with you. We also warmly welcome customers to visit our company and purchase our solutions.
By Isabel from India - 2018.09.29 13:24
The factory workers have rich industry knowledge and operational experience, we learned a lot in working with them,we are extremely grateful that we can encount a good company has excellent wokers.
By Gustave from Dubai - 2017.09.09 10:18
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