narrow band filter meaning in English
窄带滤波器
窄频带滤波器
Examples
- Study of photonic crystal narrow band filter at green light wave band
光子晶体绿光滤波器的研究 - At last , a 31 ghz narrow band filter is designed as an application of the photonic crystal
由于光子晶体也属于一种周期结构,在分析其带隙结构时,可以借鉴前面的算法。 - Photorefractive gratings are promising to be applied to wavelength division multiplexing ( wdm ) systems and electro - optic integration due to the advantages of small size , simple structure , easy erasing , high diffraction efficiency , low temperature sensitivity , narrow band filtering and so on
光折变光栅具有体积小、制作简单、易擦除、可以实时处理、衍射效率高、温度响应小、可以进行窄带滤波等优点，其在波分复用系统和光集成方面有着潜在的应用前景。