首页>
外国专利>
active filter and its use in a stromversorgungseinrichtung
active filter and its use in a stromversorgungseinrichtung
展开▼
机译:有源滤波器及其在应用中的应用
展开▼
页面导航
摘要
著录项
相似文献
摘要
An active filter circuit comprises a smoothing filter including a choke coil with a magnetic core composed of a nanocrystalline alloy and having a magnetic gap in at least one portion thereof and at least one conductive wire wound around the magnetic core. The nanocrystalline alloy has a composition of 0.1 to 3 atomic % of at least one of the elements Ti, Zr, Hf, V, Nb, Ta, Mo and W, 10 to 17 atomic % of B, the balance being substantially Fe and inevitable impurities. IMAGE
展开▼