上海尖丰光电技术有限公司
上海尖丰光电技术有限公司
1310nm?在线起偏器
光纤起偏器是构成以偏振或者相位为主要检测特征的光纤系统的重要光无源器件之一。
由于它重量轻、体积小, 与光纤系统的兼容性强和高消光比而倍受青睐, 现在已广泛用于光纤陀螺系统和光纤传感器中, 成为光纤系统产生线偏振光的关键的光无源器件。?
The In-line Polarizer is designed to pass light with one specific polarization while blocking the other polarization.It can be used to convert unpolarized light into polarized light with high extinction ratio. It can also be used to enhance the extinction ratio of signals with its excellent polarization properties. It is ideal for high speed communication systems and test instrumentations where high polarization extinction ratio is required.
Model: PI131035
1310nm in-line polarizer, 125/250um PM fiber, ( typical E.R=35dB)
Specification
Parameters | Unit | Values |
Center Wavelength (λc) | nm | 1310 |
Typ. Insertion Loss, 23 ℃ | dB | 0.3 |
Max. Insertion Loss, 23 ℃ | dB | 0.5 |
Min. Extinction Ratio, λc, 23 ℃ | dB | 30 or 35 |
Max. Optical Power (Continuous Wave) | mW | 300 |
Min. Return Loss | dB | 50 |
Operating Temperature | ℃ | -5 to +70 |
Storage Temperature | ℃ | -40 to +85 |
Package Dimensions
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