【摘要】 实验研究了熔烧温度对双锥光纤光学特性的影响。结果表明，熔烧温度影响输出功率随拉伸长度振荡的曲线形状及调制度。为获得一定的透过谱周期，所需的振荡次数随熔烧温度的升高而减小更多还原

【Abstract】 Effects of the fusion temperature on optical properties of biconical fibers are experimentally studied. It is shown that the shape of the oscillating curves of the output power versus the elongation length and its depth of modulation are influenced by the fusion temperatures. For a given period of transmission spectrum of a biconical fiber, the required number of oscillations is decreased when the fusion temperature is increased.更多还原