Edge-Emitting Diode (ELED) is a type of light-emitting diode (LED) that emits light from its edges rather than its top surface. This type of LED is commonly used in fiber-optic cables, which are used to transmit data over long distances. These ELEDs are more directional than traditional top-emitting LEDs, which makes them ideal for fiber-optic cables.
The light generated by the ELED is directed along the thin fiber-optic cable, allowing it to be transmitted farther than most other types of LED. When using ELEDs in fiber-optic cables, the LED is placed at the end of the cable and the light is directed along the length of the cable. This allows much higher data rates to be achieved than with standard top-emitting LEDs.
The ELED’s directional output also reduces the amount of light lost during transmission, allowing for much higher data rates and more efficient transmission. This makes ELEDs ideal for applications that require higher data rates such as video streaming, data centers, and other high-speed applications.
In addition to the advantages of ELEDs in fiber-optic cables, they are also smaller and more efficient than traditional top-emitting LEDs. This makes them ideal for applications where a small form factor is desired, such as in medical devices or consumer electronics.
Overall, ELEDs are an ideal choice for applications where higher data rates and more efficient transmission are desired. They are more directional than traditional top-emitting LEDs, and their small form factor allows for a wide range of applications. Their use in fiber-optic cables has revolutionized the way data is transmitted over long distances, allowing for faster speeds and more efficient transmission.