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除用于装饰灯以外,看来塑料光导纤维——POF在整个工业界似乎也一直没交上好运。但眼下日本庆应大学的一位付教授却在这方面取得了突破。以往在长距离大容量数据输送技术上,人们一致推崇玻璃光导纤维。他们一直认为在信息公路的来到将大量采用玻璃光导纤维。但玻璃光导纤维却有一个致命的弱点:价格昂贵。从而成为发展信息公路的一大路障。虽然对商业客户来说,只要提高传输速度就可补偿附加的支出,但对家庭用户而言,由于用途的不同而很难使玻璃光导纤维进入寻常百姓家的。据测算,一
In addition to being used for decorative lamps, it appears that plastic optical fiber POF seems to have not paid good fortune throughout the industry. But at the moment, a professor at Keio University in Japan made a breakthrough in this regard. In the past in the long-distance high-capacity data transmission technology, people are respected glass optical fiber. They have always believed that the arrival of the information road will be extensive use of glass optical fiber. However, glass optical fiber has a fatal weakness: expensive. Thus becoming a major roadblock to the development of information roads. Although for commercial customers, as long as the increase of transmission speed can compensate for the additional expenditure, it is very hard for home users to make glass optical fiber into the home of ordinary people due to different purposes. It is estimated that one