Pi signal frequency filter method of manufacture

Details Pi signal frequency filter method of manufacture Pi signal frequency filter method of manufacture

1993-01-19

1997-12-30

Lee, Benny

Metal working

Method of mechanical manufacture

Electrical device making

333182, 333184, H03H 300, H03H 701

Patent

active

057016658

ABSTRACT:
A method of manufacturing a pi filter (24) includes a ferrite sleeve (26) providing an inductance coating the sleeve with a dielectric material (36) and plating (28-34, 38) to define spaced capacitive regions (R) on the sleeve with a signal conductor (18) soldered (S) to the inside plating (28) of the sleeve and a ground circuit (22) soldered (S') to the outside of the sleeve with the platings serving as electrodes for capacitances C of the filter. Multiple filters (24) are taught in use in an electrical connector (10).

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