保偏光纤准直器是光器件的基本元件，比如保偏光纤隔离器，保偏光纤波分复用器以及保偏耦合器和环形器等。本公司提供保偏光纤准直器具有高消光比，低插入损耗和高回波损耗等特性。同时一致性和高质量的镀膜工艺确保了准直器的承受功率。

Polarization-maintaining fiber collimator is the basic component of optical devices, such as polarization-maintaining fiber isolator, polarization-maintaining fiber wavelength division multiplexer, polarization-maintaining coupler and loop.The company provides polarization-maintaining fiber collimators with high extinction ratio, low insertion loss and high echoloss. At the same time, consistency and high-quality coating process ensure that the collimator withstands power.