Light Emitting Diodes in Optical Communication

LED or Light Emitting Diode in fiber optic communication is an opto-electronic device that revolutionized the optical transmission in the early stages of fiber optic…

Semiconductor Diodes and Their Building Materials

Semiconductors have revolutionized the electronics industry. Almost all modern devices and equipments that we enjoy in today’s day to day life make use of semiconductors….

Optical Attenuators and where they can be used in a Fiber Optic Link

Optical attenuator is used to reduce the optical power level of an communication signal, in an optical fiber used in a fiber optic communication link….