1) wideband monitoring of optical film thickness
宽带膜厚监控
2) thickness monitoring
膜厚监控
1.
The progress of optical thin film thickness monitoring;
光学薄膜膜厚监控方法及其进展
3) film-thickness monitoring
膜厚监控
1.
The system stracture,coating parameters and results of the optical interference filters,using quartz crystal film-thickness monitoring and deposition controller,had been introduced in this paper.
讨论了通过改进离子辅助镀膜工艺提高T iO2薄膜折射率稳定性对于应用石英晶体膜厚监控技术的重要性。
4) film thickness monitoring
膜厚监控
1.
Study on optical film thickness monitoring system by wideband spectrum based on LabVIEW;
基于LabVIEW的宽光谱膜厚监控系统的研制
2.
Determination of the film refractive index in realtime monitoring for wideband thin-film thickness monitoring;
为此,采用最小二乘法拟合,即在整个宽光谱范围内采集每个波长点的信息,所得结果误差很小,一般都在2%~5%之间,有时可达到10%,在很大程度上提高了实际镀膜时膜厚监控的精度。
5) wideband monitoring
宽带监控
1.
Absorption coefficient of thin-film material affection optical coating wideband monitoring technology;
膜料吸收系数对光学膜厚宽带监控的影响
2.
Research on background noise control and operation technology of thin-film thickness wideband monitoring system;
膜厚宽带监控系统中背景噪声的抑制
6) bandwidth monitoring
带宽监控
补充资料：宽带和窄带业务
宽带业务是相对窄带业务而言的，一般来说，对于速率低于2Mb/s的通信业务统称窄带业务，如电话网、N-ISDN所提供的业务。对于高于2Mb/s的通信业务，如帧中继业务、视频点播、ATM业务、TV会议等称为宽带通信业务。 目前投入应用的宽带接入技术主要有两种：ADSL和FTTX＋LAN。
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