MZM

Considering the need for modulation speed and power consumption, a kind of silicon MZM based on MOS capacitor electrodes is studied by a simulation method combining electric and optic analytic model.

采用有限元方法，通过构建光和电结合模拟方法，对一种双硅层的MOS电容电极MZM的静态和动态性能进行了理论研究。

The MZM is driven by a non-return-to-zero ( NRZ) data sequence and biased at the nonlinear point to generate edge-triggered pulses.

利用双输出口调制器典型的互补输出特性，通过偏置调制器于非线性传输点，可得到一对由NRZ序列边沿触发的明暗脉冲。

The nonlinearity of MZM was theoretically analyzed and a method of simultaneously generation both double-frequency microwave and sextuple-frequency millimeter wave base on a MZM and a comb filter was proposed and realized.

对MZM调制器进行模拟调制时的非线性特性进行了理论分析，提出并实现了一种基于单个MZM调制器和梳状滤波器同时产生二倍频微波和六倍频毫米波的方法。

The theoretical model and numerical results can provide the basis of qualitative and quantitative analysis of fibre radio application system using MZM such as radio over fibre ( RoF) and optical controlled microwave beam forming network.

理论模型和数值结果可为使用马赫-曾德尔调制器的光微波系统如光纤无线电（RoF）和光控微波波束形成网络等提供定性和定量性能分析的基础。

And varied capacitor electrode structures of silicon MZM may make the visible difference of the modulation performance, including the rise and fall time.

当改变该调制器结构参数后，其上升时间和下降时间会产生明显变化。