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Simultaneous phase and amplitude control using triple stub topology and its implementation using rf mems technology
Date
2009-9-15
Author
Demir, Şimşek
Akın, Tayfun
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This invention relates to techniques for controlling the amplitude and the insertion phase of an input signal in RF applications. More particularly, this invention relates to phase shifters, vector modulators, and attenuators employing both semi-conductor and RF microelectromechanical systems (MEMS) technologies.
URI
https://worldwide.espacenet.com/publicationDetails/originalDocument?FT=D&date=20110324&DB=&locale=en_EP&CC=WO&NR=2011034511A1&KC=A1&ND=4
https://hdl.handle.net/11511/70171
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Department of Electrical and Electronics Engineering, Patent / Utility Model
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Demir, Şimşek; Akın, Tayfun (EPO, 2012-8-02)
This invention relates to techniques for controlling the amplitude and the insertion phase of an input signal in RF applications. More particularly, this invention relates to phase shifters, vector modulators, and attenuators employing both semi-conductor and RF microelectromechanical systems (MEMS) technologies.
Triple stub circuit topology as simultaneous insertion phase, amplitude and impedance control circuit for phased array applications
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Ş. Demir and T. Akın, “Simultaneous phase and amplitude control using triple stub topology and its implementation using rf mems technology,” 00, 2009.