| 光纤类型 |
YDF_DC 5/130(PM)
|
YDF_SC 6/125(PM)
|
YDF_SC 6/125(PM) |
YDF_DC 10/125(PM)
|
YDF_DC 25/250(PM)
|
YDF_DC 30/250(PM)
|
YDF_DC 20/400(PM)
|
YDF_DC 25/400(PM) |
| 产品编号 |
YD1113-C |
YD1011-A
|
YD1011-B |
YD1113-A
|
YD1111-F
|
YD1111-E |
YD1113-B
|
YD1113-D |
| 光学性能 | ||||||||
| 工作波长 (nm) | 1030 ~ 1115 | |||||||
| 包层损耗 @1095nm(dB/km) | ≤ 20.0 | - | - | ≤ 20.0 | ≤ 20.0 | ≤ 20.0 | ≤ 20.0 | ≤20 |
| 纤芯吸收@915nm(dB/m) | - |
85.0±10.0
|
140.0±25.0 | - | - | - | - | - |
| 包层泵浦吸收 @915nm(dB/m) |
0.60±0.10
|
- | - |
1.90±0.40
|
1.80±0.30 | 1.80±0.30 |
0.50±0.10
|
0.70±0.10 |
| 纤芯数值孔径 |
0.12±0.01
|
0.11±0.01
|
0.14±0.01 |
0.075±0.05
|
0.06 ± 0.01 | 0.06 ± 0.01 | 0.06 ± 0.005 | 0.065±0.005 |
| 包层数值孔径 | ≥ 0.46 | - | - | ≥ 0.46 | ≥ 0.46 | ≥ 0.46 | ≥ 0.46 | ≥0.46 |
| 几何/机械特性 | ||||||||
| 纤芯直径 (μm) |
5.0±1.0
|
6.0±1.0
|
6.0±1.0 |
10.0±2.0
|
25.0±3.0
|
30.0±3.0 |
20.0±2.0
|
25.0±1.5 |
| 内包层直径 (μm) | 125.0±3.0 | 125.0±3.0 | 125.0±3.0 | 125.0±3.0 | 250.0±5.0 | 250.0±5.0 | 400.0±10.0 | 400.0±10.0 |
| 涂覆层直径 (μm) | 245.0±15.0 | 245.0±15.0 | 245.0±15.0 | 245.0±15.0 | 400.0±15.0 | 400.0±15.0 | 550.0±15.0 | 550.0±15.0 |
| 内包层形状 | 圆形 | |||||||
| 筛选张力 (kpsi) | ≥ 100 | |||||||