Maury Microwave, Inc.

Ali Boudiaf

Gary R Simpson

Roman Meierer

A solid state impedance tuner or impedance tuner system including a housing structure and at least two solid state tuner modules electrically combined and disposed in one package within the housing structure. Each tuner module includes at least one solid state control element. Another embodiment is directed to an impedance tuner module card configured in a standardized system architecture. The card includes a chassis board, and at least one solid state tuner module integrated on the card and supported on or by the chassis board, each module including at least one solid state control element. Methods for calibrating a solid state impedance tuner that includes at least two solid state tuner modules combined in one package are disclosed.

Solid state impedance tuners

A solid state impedance tuner or impedance tuner system includes a control element array with a plurality of solid state control elements configured to be turned on simultaneously to achieve a desired impedance state. The control element array comprises N solid state control elements arranged along an RF transmission line. A controller selectively turns on or off each control element by application of a control signal to vary an impedance presented by the control element array, Another aspect is an impedance tuner module card configured in a standardized system architecture, with a chassis board, and at least one solid state tuner module integrated on the card A chassis electrical connector connected to the tuner module is configured for connection to a corresponding backplane connector. Methods for calibrating a solid state impedance tuner that includes at least two solid state tuner modules combined in one package are disclosed.

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Sierra Madre, CA, United States of America

Ali Boudiaf