Applications
Single/multi-channel fibre amplifier
ASE light source
Characteristics
A wide range of doping concentration, various cladding diameter options
Excellent ion doping uniformity, excellent lot-to-lot consistency between groups of products
Stable spectrum with minimal deviation to ensure high performance and low noise
Available for C120 band amplification
Specifications
| Fibre type | EDFC SC 06/6.5/125 | EDFC extend SC 07/5.5/125 | EDFC SC 09/6.2/125 | EDFC SC 18/6.1/125 | EDFC SC 30/4.9/125 | EDFC SC 30/4.9/80 |
|---|---|---|---|---|---|---|
| Optical specifications | ||||||
| Operating wavelength (nm) | 1525~1565 | 1524~1572 | 1525~1565 | 1525~1565 | 1525~1565 | 1525~1565 |
| Core NA | 0.21±0.02 | 0.26±0.02 | 0.21±0.02 | 0.22±0.01 | 0.26±0.02 | 0.26±0.02 |
| Absorption @1530nm (dB/m) | 6.5±1.0 | 7.0±1.0 | 9.0±1.0 | 18.0±2.0 | 30.0±3.0 | 30.0±3.0 |
| Background loss @1200nm (dB/km) | ≤10 | ≤15 | ≤10 | ≤15 | ≤15 | ≤15 |
| Cutoff (nm) | 800~1000 | 1000~1350 | 800~1000 | 900~970 | 1200~1320 | 1200~1320 |
| Mode field diameter@1550nm (μm) | 6.2±0.7 | 5.5±1.0 | 6.2±0.7 | 6.1±0.5 | 4.9±0.7 | 4.9±0.7 |
| PMD (ps/m) | ≤0.002 | ≤0.002 | ≤0.002 | / | ≤0.002 | ≤0.002 |
| Splice loss (OFS980-16) (dB/joint) | ≤0.1 | ≤0.1 | ≤0.1 | ≤0.1 | ≤0.1 | ≤0.1 |
| Geometrical and mechanical specifications | ||||||
| Core diameter (μm) | ~5.5 | ~4.0 | ~5.5 | ~3.2 | ~4.0 | ~4.0 |
| Cladding diameter (μm) | 124.8±0.7 | 124.8±0.7 | 124.8±0.7 | 124.8±0.7 | 124.8±0.7 | 80.0±0.7 |
| Cladding noncircularity (%) | ≤0.7 | ≤0.7 | ≤0.7 | ≤0.7 | ≤0.7 | ≤0.7 |
| Core/Cladding offset (μm) | ≤0.3 | ≤0.3 | ≤0.3 | ≤0.3 | ≤0.3 | ≤0.3 |
| Coating diameter (μm) | 245.0±10.0 | 245.0±10.0 | 245.0±10.0 | 245.0±10.0 | 245.0±10.0 | 165.0±5.0 |
| Cladding/Coating offset (μm) | ≤6 | ≤6 | ≤6 | ≤6 | ≤6 | ≤6 |
| Prooftest level (kpsi) | ≥100 | ≥100 | ≥100 | ≥100 | ≥100 | ≥100 |
| Coating material | High Index Acrylate | High Index Acrylate | High Index Acrylate | High Index Acrylate | High Index Acrylate | High Index Acrylate |
| Color | Transparent | Transparent | Transparent | Transparent | Transparent | Transparent |
| Length (m/reel) | ≥200 | ≥200 | ≥200 | ≥200 | ≥200 | ≥200 |
| Environmental specifications | ||||||
| Operation temperature (°C) | -5~75 | -5~75 | -5~75 | -5~75 | -5~75 | -5~75 |
| Standards compliance | ROHS2.0, REACH | ROHS2.0, REACH | ROHS2.0, REACH | ROHS2.0, REACH | ROHS2.0, REACH | ROHS2.0, REACH |