What is Optical Isolator? | GLSUN

An optical isolator is a fiber optic device designed to prevent reflected light from affecting system stability.
Its operating principle involves allowing forward light to pass while isolating backward-transmitted light, thereby preventing reflections and echoes from causing interference. This reduces the impact of interference and noise, ensuring the quality and stability of optical signal transmission. Typically, it is composed of a Faraday rotator and optical polarizing elements.
Optical fiber isolators are categorized into polarization-dependent and polarization-independent types based on their polarization correlation.
Watch the video and learn more.
Inquiry Optical Isolators→www.glsun.com/...
#fiberoptics #passivecomponents #isolator #glsun