Electrical transmission or interconnection systems – Switching systems – Plural switches
Reexamination Certificate
2005-05-31
2005-05-31
Deberadinis, Robert L. (Department: 2836)
Electrical transmission or interconnection systems
Switching systems
Plural switches
C332S106000, C332S134000, C307S151000
Reexamination Certificate
active
06900557
ABSTRACT:
A compact transformer coupled modulator is described. The modulator includes a transformer comprising a primary and a plurality of secondary windings, where each secondary winding has an output terminal. The modulator also includes a plurality of switches, where each switch is associated with a respective secondary winding and has input and output terminals and a control terminal. The control terminal of each switch is in electrical communication with a respective output terminal of the plurality of secondary windings. Each of the plurality of switches is substantially simultaneously switched by an input signal applied to the primary.
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Casey Jeffrey
Dandrige Peter A.
Gaudreau Marcel P. J.
Hawkey Timothy J.
Kempkes Michael A.
Deberadinis Robert L.
Diversified Technologies, Inc.
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