Separable modulator

Separable modulator

  • CN 1,853,130 A
  • Filed: 08/12/2004
  • Published: 10/25/2006
  • Est. Priority Date: 08/19/2003
  • Status: Active Application
First Claim
Patent Images

1. , a kind of photomodulator, it comprises:

  • One has the catoptron on first and second surfaces, and it is suspended on a cavity top that is arranged on below the described first surface;

    Be fixed to the support member of the described second surface of described catoptron;

    By described support member described catoptron is hung on the support column of described cavity top, described support column and support member are formed by an identical materials layer;

    AndOne electrode and an Optical stack, it strides across described cavity and described first surface is relatively located from described catoptron, so that the startup of described electrode makes described catoptron move towards described electrode, thereby changes the size and the interventionist nature of described cavity.

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