Through spectral slicing by using a polarization interferometer(PI),the multi-wavelength pulses are obtained and can be aligned as a higher repeat frequency pulse source with proper wavelength spacing due to the dis.
通过一个偏振干涉仪(PI)进行光谱切片,形成多波长脉冲。
A novel interleaved demultiplexer based on polarization beam interferometer is proposed.
为实现更窄信道间隔的密集波分复用 ,提出了一种基于偏振光干涉仪的新型Interleaver解复用器 ,分析了结构组成与基本工作原理 ,对其进行了初步的测试实验 ,该器件所分开的DWDM系统两组波长功率均衡 ,隔离度分别为 1 0 6dB和 1 4 6 4dB ,- 1dB带宽分别为 0 7nm和 0 4nm。
