Awesome Things You Can Learn About Superluminescent Diode

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The Superluminescent Diode is a semiconductor device to beam low-coherence light of a broad spectrum like LED, but High brightness like LD (Laser Diode). Light emitted in a narrow active layer related to LD can be efficiently event to the fiber.

SLD is usually used as an incoherent light source for optical sensors like OCT and optical Fiber Gyroscopes. Superluminescent Emitting Diodes are semiconductor devices that emit broadband light through the electrical current shot.

A Superluminescent light emitting diode is equal to a laser diode, based on an electrically induced Pn-Junction, When influenced in the front direction, becomes optically active and generates amplified spontaneous emission over a wide range of wavelengths.

Check our original blog to know some more details of Superluminescent Diode.

Superluminescent Diode


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