passband width meaning in English
带宽
Examples
- The interleaver with channel spacing of 50ghz is designed and prototype device is achieved . we test experimentally the interleaved spectrum in the c - band which is rectangle with ripple of less than 0 . 1 db . and through measuring its time delay , we obtain the character of its dispersion . a novel architecture of 50ghz mfpi interleaver with different passband widths is put forward at first
2 、设计了信道间隔为50ghz的mgti型interleaver滤波器，获得了该滤波器的原型器件；实验得到了该器件在c波段两组交错分波的矩形化光谱，其纹波小于0 . 1db ，通过对器件时延的测量，间接获得了其色散特性；首次提出mfpi型不等带宽50ghz的interleaver滤波器技术方案。