Piezoelectric filters - Part 2: Guide to the use of piezoelectric
filters - Section 2: Piezoelectric ceramic filters
压电滤波器.第2部分:压电滤波器的使用指南
滤波器.第2节:压电陶瓷滤波器
Describes passive band-pass filters operating over the frequency
range of a few kHz to more than 10 MHz which are commercially availa
ble as separate and independent units. Draws attention to some funda
mental questions which should be considered by the user before he
places an order for a new filter.