Material Products

Communication Devices: Faraday Rotator


Control of light is important in WDM (wavelength division multiplex transmission) technology. The Faraday rotator plays the role of making a one-way path for light by utilizing the magnetooptic phenomena unique to particular materials. We produce Faraday rotators with various characteristics by utilizing the magnetic film forming technology based on the liquid phase epitaxial method.

Photo:Faraday Rotator

Quality characteristics

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