Optical Communication
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Overview
The optical communication VCSEL (Vertical Cavity Surface Emitting Laser) that enables direct modulation with an electrical signal realizes a low power consumption, low cost optical communications module and supports high-efficiency communication network systems such as data centers. The move to the cloud in recent years has meant that the volume of data communications has grown at an increasing rate and there has been even more demand for high-speed optical communication VCSEL.

Applications
Optical fiber communication
Compared with conventional communications using metal cables, communication using optical fibers can transmit data over longer distances and in greater volumes. The optical communication VCSEL is a type of Laser diode. It is used in communication networks consist of multi-mode fiber, which is a type of optical fiber communications that is cost competitive and resistant to bending.

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