Good quality To start with,and Purchaser Supreme is our guideline to offer the top service to our customers.Presently, we've been seeking our best to be amongst the top exporters inside our industry to fulfill consumers extra need to have for Fiber Unit, Digital Cable, Fiber Wasin Fujikura, We've been confident that there'll become a promising future and we hope we can have long lasting cooperation with consumers from all over the world.
2021 wholesale price 8 Core Multimode Fibre Optic Cable Price – Multimode Fiber- 50/125μm Multimode Fiber – Wasin Fujikura Detail:
Nanjing Wasin Fujikura G.652D Singlemode fiber, mainly used city network and access network. Prouduce according to supreme standard, performance excelled ITU-TGB/T9771 the newest standard.
performance
characteristic |
condition |
date |
unit |
optical specifications |
Attenuation |
850nm 1300nm |
≤2.80 ≤1.00 |
dB/km dB/km |
Effective modal bandwidth |
850nm 1300nm |
≥200 ≥400 |
MHz·kmMHz·km |
Numerical aperture(NA) |
|
0.18-0.22 |
|
Zero-Dispersion wavelength |
|
1295-1320 |
nm |
Zero-Dispersion slope |
1295~1300nm 1300~1320nm |
≤0.001 (λ~1190) ≤0.11 |
ps/(nm2·km) ps/(nm2· km) |
Effective group |
850nm1300nm |
1.4751.473 |
|
Back scatter characteristices (1300nm) |
Point discontinuity |
|
≤0.1 |
dB |
Attenuation uniformity |
|
≤0.1 |
dB |
Attenuation coefficient difference for Bi-directional measurement |
|
≤0.1 |
dB/km |
Dimensions performance |
Core diameter |
|
50±2.5 |
μm |
Core non-circularity |
|
≤6.0 |
% |
Cladding diameter |
|
125±2 |
μm |
Cladding non-circularity |
|
≤2 |
% |
Coating diameter |
|
245±10 |
μm |
cladding/coating concentricity |
|
≤12.0 |
μm |
core/cladding concentricity |
|
≤1.5 |
μm |
length |
|
17.6 |
km/reel |
Environmental perfbrmance(850nm/1300nm) |
Damp heat |
85℃, humidity≥85%, 30days |
≤0.2 |
dB/km |
Dry heat |
85℃±2℃, 30days |
≤0.2 |
dB/km |
Temperature Dependence |
-60℃~+85℃ two weeks |
≤0.2 |
dB/km |
Water immersion |
23℃±5℃, 30days |
≤0.2 |
dB/km |
Mechanical performance |
Proof test level |
|
≥0.69 |
GPa |
Macrobend loss100 turnsφ75mm |
850nm&1300nm |
≤0.5 |
dB |
Strip force |
|
1.0~5.0 |
N |
Dynamic fatigue parameter |
|
≥20 |
|
Feature
· Low Insertion loss
· High return loss.
· Good Repeatability
· Good Interchange
· Excellent Environmental Adaptability
Application
· Communication rooms
· FTTH (Fiber to The Home)
· LAN (Local Area Network)
· FOS (fiber optic sensor)
· Fiber Optic Communication System
· Optical fiber connected and transmitted equipment
· Defense combat readiness
Product detail pictures:
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