1) narrowband thin-film filter
窄带薄膜滤光片
1.
A novel reconfigurable optical add-drop multiplexer(ROADM) based on narrowband thin-film filter is proposed.
研制了一种基于窄带薄膜滤光片的可重构的光分插复用器(ROADM),它由三个单芯光纤准直器、一对三端口光环形器、一对全反射镜和一片特别设计的角度调谐窄带多腔薄膜滤光片组成。
2) thin-film-band pass filter
薄膜带通滤光片
3) narrow band filter
窄带滤光片
1.
A method used for narrow band filter measurements;
一种确定高窄带滤光片峰值波长的方法
2.
Based on measurement of peak transmittance of narrow band filter, the extinction coefficient of a weakly absorbing thin film can directly be calculated.
TiO2薄膜消光系数评价的合理性表明由窄带滤光片的峰值透射率来反演薄膜的消光系数是可行的。
3.
The variation of the central wavelength of the all dielectric hard thin narrow band filters was reported.
７６３ｎｍ窄带滤光片的制备和中心波长的变化结
4) narrowband filter
窄带滤光片
1.
High frequency modulation characteristics of specific wavelength laser diode with narrowband filter;
窄带滤光片精确波长激光器高频调制特性研究
2.
According to the characteristics of the thin film narrowband filter,the angle-tuned filter with stable transmission peak and bandwidth can be designed by amelioration of the structure of the stack and adjust of effective refractive index of the spacer.
根据薄膜窄带滤光片在倾斜入射时的特性,通过改进间隔层膜系结构调整其等效折射率,可以设计出具有稳定透射峰值和带宽的角度调谐窄带滤光片。
3.
The narrowband filter with central wavelength of 121.
6nm的窄带滤光片,其峰值透射率为6。
5) narrow-band pass filter
窄带滤光片
1.
Preparation narrow-band pass filter by plasma ion assisted deposition;
等离子体辅助制备窄带滤光片
2.
The type APS1104 depositing machine is chosen for multiple cavity narrow-band pass filter.
以APS1104镀膜机为实验对象,针对多腔窄带滤光片膜系,根据此函数分析了镀膜机镀制较多层数薄膜时,其膜层厚度沿基片径向的变化规律,确定了影响膜厚均匀性的多种因素,解释了镀制多腔窄带滤光片薄膜成品率低的原因。
3.
The technology of plasma ion assisted depositing narrow-band pass filters is studied.
研究了采用等离子辅助技术制备窄带滤光片的工艺。
6) narrow-band filter
窄带滤光片
1.
The way on program design of narrow-band filter is given.
提出了基于遗传算法的窄带滤光片的最佳设计方法。
2.
As a device to filter and choose the spectrum,narrow-band filter has a broad application in laser technology, medical, satellite remote sensing as well as being the rapid development of optical communication technology.
窄带滤光片作为滤光和选择谱线的器件,在激光技术,医疗,卫星遥感探测以及目前正在飞速发展的光通讯技术中有着广泛的应用。
3.
A multi-spectral infrared optical system is introduced,the position of narrow-band filter is very important for strict limits of rays angle on narrow-band filter.
介绍了一种中波段的多光谱成像光学系统,由于窄带滤光片对光线入射角度有严格要求,故在光学系统中窄带滤光片的放置位置尤为重要。
补充资料：窄带干涉滤光片
分子式：
CAS号：
性质：干涉滤光片中的一种。它所透过光谱范围的宽度为几十纳米至几千纳米；峰值透光率约为50%。特窄的光谱宽度在10nm以下，峰值透光率达70%。
CAS号：
性质：干涉滤光片中的一种。它所透过光谱范围的宽度为几十纳米至几千纳米；峰值透光率约为50%。特窄的光谱宽度在10nm以下，峰值透光率达70%。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条