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OPTICAL FILTERING METHOD AND SYSTEM USING TI:LINBO3 WAVEGUIDE

机译:TI:LINBO3波导管的光学滤波方法和系统

摘要

The method and system for implementing the wavelength filtering in the optical guide is provided to obtain the excellent property as the bandpass filter of the desired wavelength band or the band suppression filter. The optical filter ring system comprises the light connection portion focusing the light for filtering, the Ti:LiNbO3 waveguide device(60) filtering the light of the specific band in the focused light, having the diffused structure of Ti, and the mode controlling element controlling the mode of the filtered light by the single mode or the multiplex mode(55) by controlling the optical coupling location focused on device to the Ti:LiNbO3 waveguide.
机译:提供了用于在光导中实现波长滤波的方法和系统,以获得作为所需波长带的带通滤波器或带抑制滤波器的优异性能。光学滤光环系统包括:光连接部分,其聚焦用于滤波的光; Ti:LiNbO3波导器件(60),其对聚焦光中特定波段的光进行滤波,具有Ti的扩散结构;以及模式控制元件,用于控制通过控制聚焦在器件上的光学耦合位置到Ti:LiNbO3波导,可以通过单模或多模(55)来过滤滤光的模式。

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