The dispersion characteristic in free-space MEMS WSS, and the possibility about MEMS WSS can be used as VOA , are also investigated by simulation in this thesis.

• 另外本论文也利用模拟分析了自由空间中波长选择切换器的色散特性，还有探讨利用微镜面切换器之波长选择切换器当作光信号衰减器的可能性。