• Extremely large capacity transmission system
• Large-capacity multi-task access
• Distributed fibre sensors
• Medical equipmen
• Extremely large capacity transmission system
• Large-capacity multi-task access
• Distributed fibre sensors
• Medical equipmen
• Single fibre with spatial superchannels
• Ultra-low cross talk between cores
• Excellent fibre geometric consistency
• Low and consistent attenuation characteristics
Fibre Type |
MCF-7-42/150/250 |
|
---|---|---|
Type Description |
Low Crosstalk Seven Core MCF |
|
Optical Properties |
Value | Typical |
Cross Talk (Adjacent Core) (dB/ km) |
<-45 |
-50 |
Attenuation@ 1310nm (dB/km) |
<0.45 |
0.4 |
Attenuation @ 1550nm (dB/km) |
<0.30 |
0.25 |
Zero Dispersion Wavelength (nm) |
1290~1320 |
1308 |
Dispersion@ 1550nm (ps/nm·km) |
17±1.0 |
17.1 |
PMD ps/sqrt (km) |
<2 |
<1.5 |
Cable Cut off Wavelength λcc (nm) |
<1300 |
1250 |
Mode Field Diameter@1310nm (μm) |
8.5±0.5 |
8.4 |
Mode Field Diameter @1550nm (μm) |
9.5±0.5 |
9.5 |
Geometrical Properties |
||
Core Diameter (μm) |
8.0±0.5 |
7.9 |
Core-to-core(adjacent) Distance (μm) |
41.5±1.5 |
|
Coating Description |
||
Coating Type |
UV-Acylate |
High temperature coating is available |
Operating Temperature Range(℃) |
-40~+70 |
|
Mechanical Properties |
||
Short Term Bend Radius(mm) |
≥7.5 |
|
Long Term Bend Radius (mm) |
≥15 |
|
Proof Test Level (kpsi) |
≥50 |
|