1x4 1x8 保偏分路器 1064nm 1310nm 1480nm 1550nm

| 特性 | | |
| 低损耗Low Excess Loss | | 保偏传感 |
| Low WDL | | 放大器 |
| Low Uniformity | | 激光传感 |
|
| 参数 | 单位 | 1x4 | 1x8 |
| 中心波长 | nm | 1310 or 1550 | 1310 or 1550 |
| 工作波长带宽 | nm | +/-30 | +/-30 |
| 插入损耗 | dB | ≤7.5, Typ. 7.0 | ≤11.0, Typ. 10.3 |
| 波长相关损耗 | dB | ≤0.5, Typ. 0.3 | ≤0.5, Typ. 0.3 |
| Ports IL Uniformity | dB | ≤0.8 | ≤1.0 |
| 回波损耗 | dB | ≥50 | ≥50 |
| 方向性Directivity | dB | ≥50 | ≥50 |
| 消光比Extinction Ratio | dB | ≥23 | ≥21 |
| 偏振相关损耗Polarization Dependent Loss (only for B Type) | dB | ≤0.1 | ≤0.15 |
| 温度相关损耗Temperature Dependent Loss | dB/℃ | ≤0.006 | ≤0.004 |
| 工作功率Working Power | mW | ≤500 | ≤500 |
| 光纤类型 | | PM Panda Fiber | PM Panda Fiber |
| 工作温度 | ℃ | -5 to+70 | -5 to+70 |
| 储存温度 | ℃ | -40 to +85 | -40 to +85 |
| 封装尺寸 | mm | 100×80×10 | 100×80×10 |
1310 or 1550nm 保偏分路器
参数规格:
参数 | 单位 | 1x4 | 1x8 |
中心波长 | nm | 1310 or 1550 | 1310 or 1550 |
工作波长带宽 | nm | +/-30 | +/-30 |
插入损耗 | dB | ≤7.5, Typ. 7.0 | ≤11.0, Typ. 10.5 |
波长相关损耗 | dB | ≤0.5, Typ. 0.3 | ≤0.5, Typ. 0.3 |
Ports IL Uniformity | dB | ≤0.8 | ≤1.0 |
回波损耗 | dB | ≥50 | ≥50 |
方向性Directivity | dB | ≥50 | ≥45 |
消光比Extinction Ratio (only for B Type) | dB | ≥20 | ≥17 |
消光比Extinction Ratio (only for F Type) | dB | ≥23 | ≥23 |
偏振相关损耗Polarization Dependent Loss (only for B Type) | dB | ≤0.1 | ≤0.15 |
温度相关损耗 | dB/℃ | ≤0.006 | ≤0.008 |
光纤类型 | | PM Panda Fiber | PM Panda Fiber |
工作温度 | ℃ | -5 to+70 | -5 to+70 |
储存温度 | ℃ | -40 to +85 | -40 to +85 |
封装尺寸 | mm | 160*140*10 | 160*160*10 |
1064nm 保偏分路器
参数规格:
规格 | 单位 | 1x4 | 1x8 |
中心波长 | nm | 1064 | 1064 |
工作波长带宽 | nm | +/-30 | +/-30 |
插入损耗 | dB | ≤8, Typ. 7.5 | ≤11.5, Typ. 11 |
波长相关损耗 | dB | ≤0.5, Typ. 0.3 | ≤0.5, Typ. 0.3 |
Ports IL Uniformity | dB | ≤0.8 | ≤1.0 |
回波损耗 | dB | ≥50 | ≥50 |
方向性Directivity | dB | ≥50 | ≥45 |
消光比(only for B Type) | dB | ≥20 | ≥17 |
消光比(only for F Type) | dB | ≥23 | ≥23 |
偏振相关损耗Polarization Dependent Loss(only for B Type) | dB | ≤0.1 | ≤0.15 |
温度相关损耗 | dB/℃ | ≤0.006 | ≤0.008 |
光纤类型 | | PM Panda Fiber | PM Panda Fiber |
工作温度 | ℃ | -5 to+70 | -5 to+70 |
储存温度 | ℃ | -40 to +85 | -40 to +85 |
封装尺寸 | mm | 160*140*10 | 160*160*10 |
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