Low-voltage low-power combined LNA-single gate mixer for 5GHz wireless systems

M. A. Abdelghany, R. K. Pokharel, H. Kanaya, K. Yoshida

Research output: Chapter in Book/Report/Conference proceedingConference contribution

11 Citations (Scopus)

Abstract

This paper describes the design and implementation of a low-voltage low-power low noise amplifier (LNA) merged with a fully differential double-balanced single-gate mixer for 5GHz wireless systems. The LNA and mixer had been designed to operate in sub-threshold region for low-power dissipation. The proposed design has been fabricated using TSMC 0.18μm 1P6M CMOS process. At 1mW power consumption from 1V supply voltage, the proposed LNA-mixer design achieves a conversion gain of 27dB and a single side band noise figure (SSB-NF) of 19dB. Measured IIP3 is -3dBm with LO input power of -5dBm.

Original languageEnglish
Title of host publication2011 IEEE Radio Frequency Integrated Circuits Symposium, RFIC 2011 - Digest of Papers
DOIs
Publication statusPublished - Aug 1 2011
Event2011 IEEE Radio Frequency Integrated Circuits Symposium, RFIC 2011 - Baltimore, MD, United States
Duration: Jun 5 2011Jun 7 2011

Publication series

NameDigest of Papers - IEEE Radio Frequency Integrated Circuits Symposium
ISSN (Print)1529-2517

Other

Other2011 IEEE Radio Frequency Integrated Circuits Symposium, RFIC 2011
CountryUnited States
CityBaltimore, MD
Period6/5/116/7/11

Fingerprint

Mixer circuits
Low noise amplifiers
Electric potential
Noise figure
Power amplifiers
Energy dissipation
Electric power utilization

All Science Journal Classification (ASJC) codes

  • Engineering(all)

Cite this

Abdelghany, M. A., Pokharel, R. K., Kanaya, H., & Yoshida, K. (2011). Low-voltage low-power combined LNA-single gate mixer for 5GHz wireless systems. In 2011 IEEE Radio Frequency Integrated Circuits Symposium, RFIC 2011 - Digest of Papers [5940698] (Digest of Papers - IEEE Radio Frequency Integrated Circuits Symposium). https://doi.org/10.1109/RFIC.2011.5940698

Low-voltage low-power combined LNA-single gate mixer for 5GHz wireless systems. / Abdelghany, M. A.; Pokharel, R. K.; Kanaya, H.; Yoshida, K.

2011 IEEE Radio Frequency Integrated Circuits Symposium, RFIC 2011 - Digest of Papers. 2011. 5940698 (Digest of Papers - IEEE Radio Frequency Integrated Circuits Symposium).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abdelghany, MA, Pokharel, RK, Kanaya, H & Yoshida, K 2011, Low-voltage low-power combined LNA-single gate mixer for 5GHz wireless systems. in 2011 IEEE Radio Frequency Integrated Circuits Symposium, RFIC 2011 - Digest of Papers., 5940698, Digest of Papers - IEEE Radio Frequency Integrated Circuits Symposium, 2011 IEEE Radio Frequency Integrated Circuits Symposium, RFIC 2011, Baltimore, MD, United States, 6/5/11. https://doi.org/10.1109/RFIC.2011.5940698
Abdelghany MA, Pokharel RK, Kanaya H, Yoshida K. Low-voltage low-power combined LNA-single gate mixer for 5GHz wireless systems. In 2011 IEEE Radio Frequency Integrated Circuits Symposium, RFIC 2011 - Digest of Papers. 2011. 5940698. (Digest of Papers - IEEE Radio Frequency Integrated Circuits Symposium). https://doi.org/10.1109/RFIC.2011.5940698
Abdelghany, M. A. ; Pokharel, R. K. ; Kanaya, H. ; Yoshida, K. / Low-voltage low-power combined LNA-single gate mixer for 5GHz wireless systems. 2011 IEEE Radio Frequency Integrated Circuits Symposium, RFIC 2011 - Digest of Papers. 2011. (Digest of Papers - IEEE Radio Frequency Integrated Circuits Symposium).
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