Sheath current attenuator for coaxial cable

Details Sheath current attenuator for coaxial cable Sheath current attenuator for coaxial cable

2006-05-30

2006-05-30

Hyeon, Hae Moon (Department: 2839)

Electrical connectors

With magnet

C439S620040, C336S092000

Reexamination Certificate

active

07052283

ABSTRACT:
A device for use with coaxial cable to attenuate sheath currents associated therewith. The device is adapted to be coupled to incoming and outgoing coaxial cables and includes a ferrite core configured as a first hollow cylinder mounted coaxially within a housing configured as a second hollow cylinder. A conductor within the housing has opposite ends positioned for electrical contact with the incoming and outgoing coaxial cables and an intermediate portion passing through the ferrite core longitudinally at least twice, being passed back over the outside surface of the core between passes therethrough. The elements are so dimensioned that the outside diameter of the housing is less than one inch, thereby allowing side-by-side mounting of a plurality of the devices on industry-standard, multi-port taps which have center-to-center spacings of one inch.

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