Micro electromechanical switches
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United States of America Patent
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N/A
Issued Date -
Dec 12, 2002
app pub date -
Apr 1, 2002
filing date -
Apr 2, 2001
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
A micro electromechanical N-way switch comprising normally open micro electromechanical switches and normally closed micro electromechanical switches arranged in up to 2.sup.C rows with C columns of a logical functions matrix. Each row of predetermined serially coupled micro electromechanical switches will create, when selected, a signal path to one way of the N-way switch. The micro electromechanical switches are commonly controlled column by column. Also a phase shift arrangement is shown, with a limited predetermined number of micro electromechanical switches in the signal path, irrespective of the number of selectable phase shift elements.
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