Bae Systems Information and Electronic Systems Integration Inc.

Kevin W Sliech

Jared P Majcher

Mark E Stuenkel

Stephen A Hedges

Timothy M Dresser

A feedback amplifier having an improved feedback network including two cross coupled switches that isolate the amplifier from extraneous undesired electrical signals present in a system or network when the amplifier is turned off (i.e., in an off-state). The cross coupled switches interconnect two feedback paths of a feedback network to enable out-of-phase differential signals to be summed and effectively canceled. Further, the feedback amplifier provides on-stage advantages to enable different amplifier characteristics and parameter to be selectively engaged by turning on or turning off certain feedback networks.

Off-state isolation enhancement for feedback amplifiers

A detachable high powered electronic module of a high powered electronic system capable of receiving high power is disclosed. In one embodiment, the detachable high powered electronic includes a sub-array of the high powered electronic module, a heat exchanger assembly, a power converter module, and a mechanical interface. The mechanical interface is configured to detachably couple the sub-array and the power converter module via the heat exchanger assembly. Further, the detachable sub-array assembly is configured to deliver power received from the power converter module to the sub-array and also to substantially simultaneously extract heat away from the detachable sub-array.

Detachable interface for high powered electronic modules

An integrated heat exchanger and power delivery system for high powered electronic modules is disclosed. In one embodiment, the system includes a coolant manifold. The system further includes a heat exchanger and power delivery module. The heat exchanger and power delivery module comprises a plurality of heat exchanger and power delivery elements that are coupled to the coolant manifold. The system furthermore includes a high powered electronic module, wherein the high powered module comprises an array of sub-modules. The array of sub-modules is disposed on the plurality of heat exchanger and power delivery elements. The plurality of heat exchanger and power delivery elements are configured to substantially simultaneously deliver power and extract heat away from the sub-modules.

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Nashua, NH, United States of America

Kevin W Sliech