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为了使日本和夏威夷之间能够在1986年实现海底光缆通话,日本国际电信电话公司开始了一项相当于1万路电话的大容量海底光缆的建设计划。根据这项计划,最近将进行一次带有中继器的海底光缆方式的海洋实验,实验场地是神奈川县二宫海
In order to enable submarine fiber-optic cable calls between Japan and Hawaii in 1986, Nippon Telegraph and Telephone Corporation started a plan to build a large-capacity submarine cable equivalent to 10,000 telephones. Under the plan, a marine experiment with a submarine optical fiber cable with a repeater will be conducted recently. The experimental site is Ninomiya, Kanagawa Prefecture