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目前市面上使用的通讯方式,主要以有线电缆WiFi、蓝牙为主,其缺陷在于带宽不够、错误率大、无线通讯不安全、辐射大、架设缆线成本较高、不美观。而无线激光传输器,可通过激光束作为介质传播数据,本作品就是一个应用实例——通过激光传输音频、数据。本作品的创意来自于家里的光纤网络终端,汲取了光纤传输和无线传输的优点设计而成,不受电磁波干扰,可在一些极端环境下使用,没有电磁辐射,带宽较高,价格低廉,抗干扰性能很好,非常适合
The communication methods currently used in the market are mainly wired and wireless WiFi and Bluetooth. The defects are the insufficient bandwidth, the large error rate, the insecure wireless communication, the large radiation, the high cost of setting up a cable, and the aesthetics of the cable. The wireless laser transmitter, the laser beam can be used as the media to spread the data, this work is an application example - through laser transmission of audio and data. The creative idea of this work is from the fiber optic network terminals in the home. It draws on the advantages of optical fiber transmission and wireless transmission. It is designed for use in some extreme environments without electromagnetic interference. It has no electromagnetic radiation, high bandwidth, low price, Interference performance is very good, very suitable