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What is a Laser optical Communication System ? LCS is the Communication System which can transmit voice, data, video through free space by laser beam with high speed. LCS is the communication transmission system which use laser beam on the level of TERA Hz which not only needs no license from a radio station and no wave cost but also has the very wide bandwidth, therefore, is paid attention as next generation wireless transmission system over the sea. Cost is very compared with M/W and optic cable, semi-permanent and can get rid of the burden of the first investment. In many countries, services of PTMP and Mesh structure by using laser optical communication system are provided and some parts of domestic telecommunication companies are designing various practical service or preparing and developing market with laser transmission system as alternative for other system. LCS Series costs just 20-30% of the microwave equipment price, it is very economical. Its effective transmis... [详细介绍] 暂无记录
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