bandpass是什么意思？

bandpass

英[ˌbænd'pa:s] 美[ˌbænd'pas]

• n. （通过滤波器能够转换声音、电子信号等的）带通；

例句

• The other design , the passive maser, uses the atomic resonance as a narrow bandpass amplifier. 被动型氢钟的激射器工作在振荡阈值之下,其作用与谐振放大器相似.
• A newly - designed digital bandpass filter for the dynamic balance machine is presented by sampling design method. 介绍了一种单、双面平衡通用的智能动平衡机电测系统的实现方案.
• This paper presents a set of all - pole bandpass filter with equal inductances. 本文提出一种间隙电容耦合的微带圆盘腔带通滤波器.
• There is a great deal of demand in modern electronics, however, for bandpass amplifiers. 然而近代电子学对调谐的频率范围很宽的带通放大器提出很多要求.

行业词典

• 医学： 带通：滤器所能通过的频率范围，或分光光度计，比色计所用波长范围，相当于或大于最高透光度一半的范围；