Polarization Beam Splitter/Combiner, or PBS fiber polarization beam splitter, is a fiber assembly built on polarization-maintaining or regular fiber. It is normally used for coupling two beams of ortho-polarized light into one fiber or coupling a single output containing ortho-linearly polarized light into two fiber outputs respectively. With its multi-functions, the polarizing beam splitter is an important device in EDFA and Raman amplifiers.

As a manufacturer who is familiar with the polarizing beam splitter theory, MEISU's pbs polarization beam splitter are all featured with a wide operating wavelength with a specified center wavelength such as 1030/1064/1310/1480/1550. And other beams of special angular polarization states (e.g. 45°) can be coupled or separated with our products as well.