Electricity: electrical systems and devices – Miscellaneous
Patent
1990-01-29
1992-06-02
Picard, Leo P.
Electricity: electrical systems and devices
Miscellaneous
361412, 361414, 361424, 439 61, 439 65, H05K 720
Patent
active
051192730
ABSTRACT:
A cylindrical high speed parallel backplane for electrically inter-connecg a plurality of printed circuit boards in a data processing system. A plurality of cylindrical plate conductor structures are arranged parallel to one another. A plurality of circuit board connectors are disposed radially about the perimeter of the plate conductor structures to electrically connect the printed circuit board to the plate conductors structures. This cylindrical design of the backplane provides a short signal path length between the printed circuit boards connected to the backplane thereby providing for broad bandwidth capability.
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Ghosh Paramita
Lewis John D.
Picard Leo P.
The United States of America as represented by the Secretary of
Walden Kenneth E.
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