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Patent Searching and Data


Title:
INTEGRATED FILTER CIRCUIT
Document Type and Number:
Japanese Patent JPS5534600
Kind Code:
A
Abstract:
This invention relates to an integrated filter circuit with a charge transfer device transversal filter and a further low-pass filter pre-connected to the transversal filter. The pre-connected filter includes a first capacitor and a second, significantly smaller capacitor, as well as two alternately actuable electronic switches.

Inventors:
HANSU IERUKU PUFURAIDERAA
Application Number:
JP11160879A
Publication Date:
March 11, 1980
Filing Date:
August 31, 1979
Export Citation:
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Assignee:
SIEMENS AG
International Classes:
H03H15/02; H03H19/00; (IPC1-7): H03H15/02