A 60GHz Reconfigurable Active Phase Shifter based on a Vector-Modulator in 65nm CMOS Technology

A 60GHz Reconfigurable Active Phase Shifter based on a Vector-Modulator in 65nm CMOS Technology

This paper presents a 60GHz reconfigurable active phase shifter based on a vector modulator implemented in 65nm CMOS technology. This circuit is based on the recombination of two differential paths in quadrature. The proposed vector-modulator allows to generate a phase shift between 0° and 360 °. Th...

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Veröffentlicht in:International journal of microwave and wireless technologies 2016-05, Vol.8 (3), p.399-404
Hauptverfasser: Moret, Boris, Deltimple, Nathalie, Kerherve, Eric, Martineau, B., Belot, Didier
Format: Artikel
Sprache:eng
Schlagworte:
Electronics
Engineering Sciences
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Zusammenfassung:This paper presents a 60GHz reconfigurable active phase shifter based on a vector modulator implemented in 65nm CMOS technology. This circuit is based on the recombination of two differential paths in quadrature. The proposed vector-modulator allows to generate a phase shift between 0° and 360 °. The voltage gain varies between -13dB and -9dB in function of the phase shift generated with a static consumption between 26mW and 63mW depending on its configuration
ISSN:1759-0787
1759-0795
DOI:10.1017/S1759078716000167