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Optoisolators

An optoisolator is an optical coupling device that bridges the gap between incompatible wire communications systems. It contains an input amplifier, a light-emitting diode, a photodiode and an output amplifier. Also known as an optical coupler, an optocoupler, an optical isolator, an optically coupled isolator, an optoelectronic isolator, a photocoupler and a photoisolator.

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Absolute Process Instruments Inc. - Libertyville, IL

Isocom Ltd., Optoelectronics Div., Power Products - Peterlee, United Kingdom

MH GoPower Co. Ltd. - Kaohsiung, Taiwan

Siny Optic-com Co. Ltd. - Jiaozuo, China

TT Electronics plc - Woking, United Kingdom

Glossary

optoisolator An optical coupling device that uses light to bridge the gap between incompatible wire communications systems. It contains an input amplifier, a light-emitting diode, a photodiode and an output amplifier. Also known as an optical coupler, an...
optical isolator Also known as an optical diode, an optical isolator is a device that utilizes the Faraday effect to suppress or redirect backscattered or backreflected light in order to allow light transmission in one direction only. Optical isolators are commonly...
photocoupler

Optoisolators Suppliersoptoisolatorsopto-isolatorsphotocoupleroptical coupleroptocouplerisolatorphotoisolatortransfer electrical signalsisolationlight wavescouplingoptocouplerinputoutputfiber opticsoptics