What is the full form of LED?
Answer :
- Light Emitting Diode
What does LED mean?
LED is a component is its convert the electrical signal into a corresponding light that is injected into the fiber. Basically, the light emitter is a key element in any fiber optic technology. Nowadays the light has collected the edge of LED, in order to reduce the losses caused by absorption the active layer and to make the beam more directional, such a device is known as edge emitting LED or ELED.