Back to results
US 2021/0067142 A1Published application
Low-Pass Filter
AssigneeTDK Electronics Co., Ltd.
InventorPeter Schweiberger
Life of this patent
Estimating the term…
Abstract
A low pass filter is disclosed. In an embodiment a low-pass filter includes a current-compensated choke, a reference potential and a capacitor connected in parallel with the current-compensated choke and to the reference potential, wherein a core of the current-compensated choke is configured to have a magnetic circuit, and wherein the core has an air gap.
Claims14
A low-pass filter comprising:
- a current-compensated choke;
- a reference potential;
- and
- a capacitor connected in parallel with the current-compensated choke and to the reference potential,
- wherein a core of the current-compensated choke is configured to have a magnetic circuit, and
- wherein the core has an air gap.
3 more elements
Dependencies are inferred from the claim text.