Boots – shoes – and leggings
Patent
1997-01-02
1998-05-26
Trans, Vincent N.
Boots, shoes, and leggings
364574, 379406, 333 4, H04B 1500
Patent
active
057576548
ABSTRACT:
Packaged signal routing circuits (e.g. on printed circuit cards or boards), route pulse signals with very short rise times from a lossy driver to multiple devices. In these routing circuits, a complex network of conductors branches from a common junction adjacent the driver output into multiple conduction paths of unequal length. In accordance with the invention, the internal impedance of the driver is matched to the aggregate characteristic impedance of the branch paths, and a lossless compensating circuit is attached to a shortest branch path. The compensating circuit is designed to transfer signal reflections of predetermined form to the branching junction at the driver via the shortest branch.
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International Business Machines Corp.
McConnell Daniel E.
Trans Vincent N.
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