lower cut-off frequency (at a2-level)

См. также в других словарях:

• нижняя частота среза по верхнему уровню относительного затухания пьезоэлектрического (электромеханического) фильтра — (fc3) нижняя частота среза по a2 Минимальная частота полосы пропускания или задерживания по верхнему уровню затухания пьезоэлектрического (электромеханического) фильтра. [ГОСТ 18670 84] Тематики электрические фильтры Синонимы нижняя частота среза …   Справочник технического переводчика

• нижняя частота среза по нижнему уровню относительного затухания пьезоэлектрического (электромеханического) фильтра — (fc1) нижняя частота среза a1 Минимальная частота полосы пропускания или задерживания по нижнему уровню относительного затухания пьезоэлектрического (электромеханического) фильтра. [ГОСТ 18670 84] Тематики электрические фильтры Синонимы нижняя… …   Справочник технического переводчика

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