Communications: electrical – Continuously variable indicating – With meter reading
Patent
1994-02-08
1995-11-07
Yusko, Donald J.
Communications: electrical
Continuously variable indicating
With meter reading
34082587, 34082502, H04Q 100
Patent
active
054650879
ABSTRACT:
A broadband space switch matrix includes a parallel combination of individual switch modules each comprising a cascade of pass-transistor selectors, NAND gates, and inverters arranged into a multi-stage tree multiplexing configuration. The switching speed is increased by isolating each switching crosspoint from the stray capacitive loading in the matrix.
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Cooperman Michael
Paige Arnold
Sieber Richard W.
Cannon, Jr. James J.
GTE Laboratories Incorporated
Holloway III Edwin C.
Lohmann, III Victor F.
Yusko Donald J.
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