【摘要】 阐述光导纤维的基本构成和机理,介绍了在建筑领域中应用光纤技术的主要应用方向和特点,讨论光纤传感和光纤到桌面(FTTD)相对现有手段的优势和发展前景。更多还原

【Abstract】 The article explains basic form and mechanism of optic fiber and introduces main direction and characterstic of applying optic fiber in building field, also discsses the advantage and developing foreground of the optic fiber coupler and optic fiber to the desk (FTTD) between the instruments in existence.更多还原