无锡启纳光电公司的扰偏模块使用突破性的全光纤技术，有效的产生随机偏振态。该模块能轻松地插入传感设备或测量仪器中。数字电路使它在很宽的工作温度范围内提供了均匀的偏振态分布，适用于传感领域。PCD-003还能通过RS-232远程控制来设置工作波长或启用/禁用扰偏功能。PCD-003提供极低的插入损耗、背向反射、残余相位和幅度调制。

 General Photonics’ 4-axis Polarization Scrambler Module uses a breakthrough all-fiber technology to effectively randomize polarization states. Depolarizing by polarization scrambling has many important applications: Scrambling the input polarization can remove measurement uncertainties caused by the polarization sensitivity of the device under test. Performance degradation due to polarization-dependent-gain (PDG) induced in optical amplifiers can be suppressed by scrambling the State of Polarization (SOP). Polarization scrambling can also be used in systems to facilitate and simplify PMD monitoring. Based on a patented, award-winning all-fiber technology, the PCD-003 delivers superior performance with extremely low insertion loss, back reflection and residual phase and amplitude modulation. In addition, the total power consumption is typically less than 10W.