筱晓光子的光纤滤波器采用特殊的光纤结构，从不同波长的光波中选出或滤除特定波长光波的光器件。我们可以根据用户需要提供不同光功率版本的滤波器件，可用在密集波分复用光纤通信、频分复用光纤通信、光谱测试、光纤传感器、光纤激光器和光纤放大器等领域。如需定制中心波长、工作温度或特定的工作带宽,请联系我们定制。
Parameters | Unit | Value | |
Center Wavelength | nm | 1550 | |
Min. Pass Band Width @ 0.5dB | nm | 0.3, 0.7, 2.0, 3.0, 4.0, 5.0 | |
Insertion Loss over Pass Band Wavelength | dB | ≤1.2 | |
Stop Band @ 25dB | 0.3nm Bandwidth | nm | 1520~1549 & 1551~1610 |
0.7nm Bandwidth | nm | 1520~1548.5 & 1551.5~1610 | |
2nm Bandwidth | nm | 1520~1547 & 1553~1610 | |
3nm Bandwidth | nm | 1520~1546 & 1554~1610 | |
4nm Bandwidth | nm | 1520~1545 & 1555~1610 | |
5nm Bandwidth | nm | 1520~1544 & 1556~1610 | |
ASE Direction | - | F: Forward, B: Backward, T: Two-way | |
Configuration | - | D: 2-port, Y: 3-port, X: 4-port | |
Optical Return Loss | dB | ≥50 | |
Polarization Dependent Loss | dB | ≤0.1 | |
Fiber Type | Input&Output | - | SMF-28 Fiber or 10/130um DC Fiber (O) |
12/130um DC Fiber (T) or 20/130um DC Fiber (Q) | |||
25/250um DC Fiber (R) or 25/300um DC Fiber (G) | |||
ASE Guide Out (Y/X Type) | - | Same Fiber or MM Fiber | |
Fiber Tensile Load | N | 5 | |
Max. Optical Power (CW, ASE+Signal) | mW | 300 | |
Operating Temperature | °C | 0~70 | |
Storage Temperature | °C | -40~85 | |
Package Dimension | Stainless Steel Tube (SST) | mm | (?)5.5x35 |
Metal Box | mm | (L)120x(W)12x(H)10 | |
备注：*.有所指标皆为未不含接头指标，切仅在以上波长，偏振态和温度下确保有效。
**.指标若有更改，恕不另行通知。
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