公开(公告)号：US20070211988A1

公开(公告)日：2007-09-13

申请号：US11748592

申请日：2007-05-15

Applicant: Tamotsu AKASHI

Inventor： Tamotsu AKASHI

IPC: G02B6/26

CPC classification number: G02B6/29311 ,  G02B6/2931 ,  G02B6/3512 ,  G02B6/356

Abstract: There is provided an optical switch for reducing an apparatus size without making a structure for switching an output path complicated, wherein the first reflecting member and the micromirror array, which are optically coupled with the diffraction grating via the second reflecting member, are arranged at the same side relative to the diffraction grating.

Abstract translation: 提供了一种用于减小设备尺寸而不使用于将输出路径切换的结构复杂的光学开关，其中经由第二反射构件与衍射光栅光学耦合的第一反射构件和微镜阵列布置在 相对于衍射光栅的相同侧。