A Polarizing filter or Fiber Optic Polarizer is an optical filter that lets light signals with specific polarization pass through the fiber cable while blocking signals of other polarization. It is used to filter undefined polarizations from a beam of polarized light. Polarizing Filters are placed inline to improve the characteristics of fiber optic cable
In today’s fiber optic network, optical passive components have become more and more essential. Years ago, the need to passively switch, tap, split and multiplex optical signals were very high but there was no such option available. But, today, it’s possible as technology has helped the designers a lot. They can expand these tasks using
You must have heard of isolators before. Today, we shall be talking about faraday isolators. It is a type of optical isolator. Their work is to transmit light in a particular direction while blocking it in the opposite direction. The most significant form of optical isolator in terms of technology are faraday isolators which are