A 0-90 degrees Low-Loss Miniaturized Reflective-Type CMOS Phase Shifter Using Active Inductors Conference Paper

abstract

• This paper presents a fully integrated reflective-type phase shifter (RTPS) using active inductors in 0.18m CMOS technology. Due to employing active inductors, the proposed phase shifter is extremely compact and has very low loss. It has an insertion loss better than 1.5 dB which is lower than the loss of other reported integrated RTPS ( 7-20 dB) on CMOS. The active phase shifter is capable of providing 0-90 phase shift, while having matching better than 14 dB in the operating bandwidth of 2.3 - 2.5 GHz. The phase shifter consumes 12-13.5 mW from a 1.8 V power supply. The estimated area (< 0.2 mm2) shows this phase shifter is the smallest CMOS RTPS reported. 2009 IEEE.

name of conference

• 2009 52nd IEEE International Midwest Symposium on Circuits and Systems

authors

• Entesari, Kamran

published proceedings

• 2009 52ND IEEE INTERNATIONAL MIDWEST SYMPOSIUM ON CIRCUITS AND SYSTEMS, VOLS 1 AND 2

author list (cited authors)

• Entesari, K., & Tavakoli, A. R.

citation count

• 5

complete list of authors

• Entesari, Kamran||Tavakoli, Ahmad Reza

publication date

• August 2009

publisher

• Institute of Electrical and Electronics Engineers (IEEE)  Publisher

published in

• The ... Midwest Symposium on Circuits and Systems conference proceedings : MWSCAS. Midwest Symposium on Circuits and Systems  Journal

keywords

• 40 Engineering
• 4009 Electronics, Sensors And Digital Hardware

Digital Object Identifier (DOI)

• 10.1109/MWSCAS.2009.5235931

International Standard Book Number (ISBN) 13

• 978-1-4244-4479-3

start page

• 983

end page

• 986

URL

• http%3A%2F%2Fdx.doi.org%2F10.1109%2Fmwscas.2009.5235931