Specical Optical Fiber- Wasin Fujikura Eribium-doped Okun Wasin Fujikura
Nanjing Wasin Fujikura iṣẹ giga C-Band Erbium-doped 980 awọn okun ti a ṣe apẹrẹ fun lilo ni ẹyọkan ati ikanni pupọ C-Band amplifiers ati awọn orisun ASE. Awọn oriṣi mejeeji le ni agbara pẹlu 980 nm tabi 1480 nm
Ẹya ara ẹrọ
► abuda imudara to dara
► Awọn iwọn to dara
} iwọn ila opin ipo ipo to dara, min da adanu
► Ayika ni imurasilẹ
paramita išẹ
| opitika ni pato | ||
| Okun opitika iru | EDF-L-980 | EDF-H-980 |
| Ipari iṣẹ | 1530-1565 nm | 1530 - 1565 nm |
| Ojú òǹkà (NA) | 0,22 ± 0,01 | 0,17 ± 0,03 |
| Ipo Field opin | 5.7 土 0.8 μm @ 1550 nm | 8.5 土 1.5μm @ 1550 nm |
| Cutoff wefulenti | 920 ± 50nm | 1000 土 50 nm |
| Gbigba mojuto | 10 土 3.00 dB/m nitosi 1530 nm 8 土 3.50 dB/m nitosi 980 nm |
29 土 8.00 dB/m nitosi 1530 nm 17 土 5.50 dB/m nitosi 980 nm |
| Ayika ati iṣẹ ohun elo | ||
| Cladding opin | 125.0 ± 2.0μm | 125,0 ± 2,0 μm |
| mojuto opin | 3.5 ọdun 0.6 μm | - |
| ti a bo opin | 245,0 ± 15,0 μm | 245.0 tabi 15.0 μm |
| mojuto / cladding concentricity | ≤1.0 μm | ≤ 2.0 μm |
| Ohun elo aso | Itọju UV, Acrylate meji | Itọju UV, Acrylate meji |
| Iwọn otutu iṣẹ | -40 si 85 °C | -40 si 85 °C |
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