Printed wiring boards and communication connectors having...

Details Printed wiring boards and communication connectors having... Printed wiring boards and communication connectors having...

Filed on

2009-01-26

Date issued

2011-11-01

Examiner

Zarroli, Michael (Department: 2839)

Patent Class

Electrical connectors

SubClass

With insulation other than conductor sheath

SubSubClass

Plural-contact coupling part

Other Related Categories

C439S404000

Type

Reexamination Certificate

Status

active

Patent number

08047879

Description

ABSTRACT:
Printed wiring boards for communications connectors are provided that include a mounting substrate having at least first through third input terminals and first through third output terminals. A first conductive path connects the first input terminal to the first output terminal, a second conductive path connects the second input terminal to the second output terminal and a third conductive path connects the third input terminal to the third output terminal. A first inductor and a first capacitor are coupled between the first conductive path and the second conductive path, where the first inductor and the first capacitor are arranged in series to provide a first series inductor-capacitor circuit. A second capacitor is coupled between the third conductive path and the second conductive path through the first inductor to provide a second series inductor-capacitor circuit that shares the inductor of the first series inductor-capacitor circuit. Communications connectors that include such wiring boards or equivalent structures are also provided.

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