CHARACTERISTIC ANALYSIS OF SUSPENDED SLOT LINE FOR TRAVELING WAVE OPTICAL PHASE MODULATOR
悬置槽线行波相位调制器的特性分析

A novel structure for integrated optical waveguide traveling wave phase modulator was presented. It makes use of the suspended slot line as the modulating circuit,and is capable of decreasing the mismatch between optical wave and modulating wave,so the bandwidth of the modulator can be greatly increased. The transmission characteristics of the suspended slot line were analyzed by using the spectral domain technique.