Broadband microwave choke with a hollow conic coil filled...

Broadband RFI power line filter

Broken loop switched capacitor high pass filter

Built-in power supply filter for an integrated circuit

Buried self-resonant bypass capacitors within multilayered...

Cancellation of inductor winding capacitance

Cancellation technique for bandpass filters using a narrowband n

Capacitive elements and filtered feedthrough elements for...

Capacitively-tapped, variable, wideband bandpass filter

Capacitor arrangement

Capacitor array utilizing a substrate and discoidal capacitors

Capacitor structure for integrated multi-stage filter

Cascaded arrangement of lower order filters and method of...

Cascaded higher order filter with low sensitivity to component v

Casing for CATV filter

Casing for CATV filter

CATV filter assembly with improved electrical grounding

Channelized serial adaptive filter processor

Chip type filter with electromagnetically coupled resonators

Chip type LC composite component