Polarization Synthesizer
PSY-201是确定性偏振控制器,其生成和维持任何偏振状态(SOP),无论输入SOP如何。它也可以用作偏振监视器。
Product Description
The PSY-201 combines a polarization controller, polarimeter, and control algorithms into an instrument that functions as both an SOP generator and a polarization analyzer.
Output SOP can be defined by Stokes parameters, by manually tuning the SOP to any point on the Poincaré sphere or by optimizing a polarization-dependent metric. Once a desired output SOP is found, the instrument can maintain the output SOP against input SOP fluctuations.
仪器具有快捷功能,用于产生6个不同的SOP(0°,90°,±45°,RHC和LHC),用于穆勒矩阵计算。
Other polarization control functions include programmed SOP traces and variable rate polarization scrambling using different scrambling patterns.
With the internal polarization controller disabled, the PSY-201 can function as an in-line polarimeter, measuring the instantaneous SOP and DOP of the input light beam.
Polaview软件在Poincaré球体上或虚拟示波器上显示输出SOP。它还具有数据记录功能,用于长期测量极化变化高达10亿点。