1) semi-tapered multimode fiber
半锥形多模光纤
1.
Calculating the coupling efficiency of the laser diode to the semi-tapered multimode fiber by ray-tracing method;
用光线追迹法计算半锥形多模光纤的耦合效率
2.
An analysis of the coupling efficiency of the laser diode to the semi-tapered multimode fiber;
半导体激光器与半锥形多模光纤耦合效率的分析
2) semi-tapered fiber
半锥形光纤
1.
A new structure as tapered and semi-tapered fiber is used in this method, which has the advantage of easily manufacturing, simply packing, low cost and high coupling efficiency and is based on the characters of the laser diode and the fiber mode field.
本论文就半导体激光器与光纤耦合的问题提出了一种新方法，即采用锥形和半锥形光纤结构的光学耦合系统。
3) tapered fiber
锥形光纤
1.
Study on modulated properties of tapered fiber;
锥形光纤的调制特性研究
2.
Both transmission loss and coupling efficiency of tapered fibers are discussed in this paper.
通过理论分析和仿真试验,研究了锥形光纤的几何形状对锥形光纤的传输损耗和耦合效率的影响。
3.
The power distribution of the tapered fiber has been investigated based onMaxwell s equation and the Taylor series expansion method.
从波动理论出发,对锥形光纤的纵向传播常数进行泰勒(Taylor)级数展开,经近似得到了锥形光纤功率分布的解。
4) tapered optical fiber
锥形光纤
1.
The optical field distribution in optical fiber, tapered optical fiber and optical fiber connecting with different refractive index distributionsis simulated by FD-BPM.
利用有限差分光束传播法(FD-BPM)模拟出在不同折射率下的均匀光纤、锥形光纤及光纤对接中的光场分布,着重分析光纤的不同折射率分布对光纤传输能量以及光纤传输中造成能量损耗的影响,为研究不同折射率下光纤的能量传输特性奠定了理论基础。
2.
Tapered optical fibers are fabricated by means of melting and pulling the end of optical fiber.
采用熔拉法获得锥形光纤。
3.
Characteristics of optical field in tapered optical fiber for dual-fiber optical trap is analyzed in this paper.
然后用时域有限差分法(FDTD)数值计算了锥形光纤光场分布,论述了在不同的包层半径处,光纤锥的光场分布特性。
5) Taper fiber
锥形光纤
1.
Through improving the usual optical fiber drawbench out-nozzle diameter and tub wheel s rotating speed,a new design method of making 1~2 m taper fiber with numerical control in two crucibles comes true.
利用微机与步进电机相结合的技术,控制常用的双坩埚光纤拉丝机出丝管口的直径大小和鼓轮转速快慢,实现了数控拉制1~2 m长锥形光纤的新方法,并且利用传播模式分析了拉制方法的优劣。
2.
The overall scheme is determined, and three key components of optical source, optical filter and taper fiber as a device of concentrating optical wave are designed.
确定了系统的总体方案,并对其中光源、滤波器、作为合波装置的锥形光纤三个关键器件进行了设计,分析结果表明该方案是可行的。
6) straight tapered fiber
直锥形光纤
补充资料：半单模
半单模
semi-simple module
半单模[钻‘恤m口e nl川面血;no扭ynpoeTo盛Mo烦y“‘] 同完全可约模(c omPletefy刁记优ible 11袄泛ule).
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条