Compact Analog All-Pass Phase-Shifter in 65-nm CMOS for 24/28 GHz on-Chip-and in-Package Phased-Array Antenna - Université de Bretagne Occidentale Access content directly
Conference Papers Year : 2019

Compact Analog All-Pass Phase-Shifter in 65-nm CMOS for 24/28 GHz on-Chip-and in-Package Phased-Array Antenna

Abstract

This paper describes the synthesis method and implementation in 65-nm CMOS technology of a compact analog phase-shifter (PS) dedicated to 24/28 GHz applications. This PS delivers a phase shift continuously tunable from 0 to 55° and is particularly suited for on-chip or in-package phased-array antenna. The proposed topology, which is based on an all-pass circuit that includes coupled microstrip lines and varactors as tunable components is intrinsically compact and shows an interesting phase-range vs capacitance-variation ratio.
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Dates and versions

hal-02136008 , version 1 (21-05-2019)

Identifiers

  • HAL Id : hal-02136008 , version 1

Cite

Marcos Lajovic Carneiro, Marc Le Roy, André Pérennec, Raafat Lababidi, Philippe Ferrari, et al.. Compact Analog All-Pass Phase-Shifter in 65-nm CMOS for 24/28 GHz on-Chip-and in-Package Phased-Array Antenna. 23rd IEEE Workshop on Signal and Power Integrity, Jun 2019, Chambery, France. ⟨hal-02136008⟩
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