C1: 50x5x5
C2: Ø4x60
C3: 70x12x8
C4: 70x12x8
四、（2+1）×1泵浦合束器规格参数
参数/试验条件 Parameters/Test conditions | 最小值 Min. | 典型值 Typ. | 最大值 Max. | 单位 Unit | 备注 Note | ||
1 | 信号工作波长 Signal Operating Wavelength | 1500 | 1550 | 1600 | nm |
| |
2 | 泵浦工作波长 Pump Operating Wavelength | 800 |
| 1000 | nm |
| |
3 | 泵浦光纤 Pump Fiber | 纤芯直径 Core Diameter |
| 105 |
| µm | 参考光纤编码 Refer to fiber codes |
4 | 包层直径 Cladding Diameter |
| 125 |
| µm | ||
5 | 数值孔径 Numerical Aperture | 0.15, 0.22 | - | ||||
6 | 信号光纤 Signal Fiber | SMF-28e (XB) or 1550GDF or DCF-UN-8/125-14 | 参考光纤编码 Refer to fiber codes | ||||
| 泵浦效率（%） Pump Efficiency (%) | 泵浦效率（%） Pump Efficiency (%) | 参考光纤类型 Refer to fiber codes | ||||
7 | 输出光纤 Output Fiber | 1550GDF | >90（Typ. 95） | <0.5（Typ. 0.3） |
| ||
DCF-UN-8/125-14 | >90（Typ. 95） | <0.5（Typ. 0.3） |
| ||||
8 | ㎡ |
|
| 1.3 | - |
| |
9 | 光隔离 Optical Isolation | 25 | 30 |
| dB |
| |
10 | 尾纤长度 Fiber Length | 0.8 |
|
| m | 每个端口 Each port | |
11 | 额定功率 Power Handling |
| 25 | 50 | W | 每个端口 Each port | |
12 | 工作环境温度 Operating Environment Temperature | -5 |
| +70 | ℃ |
| |
13 | 工作湿度 Operating Humidity | 5 |
| 95 | %RH | 不建议长时间在高湿度环境中使用。 Not recommend in high humidity for long time. | |
14 | 储存温度 Storage Temperature | -40 |
| +85 | ℃ |
| |
15 | 封装 Package | C1, C2, C3, C4 | - | Handling power is different with PKG | |||
|